单选题Safety is dependent on orderliness and cleanlinessOrder may be maintained by （）A storing all items in an assigned placeB storing all items in a common storage container except those ready-for-seaC tagging all items according to their age and then storing them togetherD disposing of worn-out items

考题 Increasing resources on the critical path activities may not always shorten the length of the project because:A.Certain activities are time-dependent rather than resource-dependent (i.e., using three ovens rather than one to bake a cake).B.Safety, OSHA and EPA may have placed restrictions on the number of people used on certain activities or in the physical location of the project.C.The skill level of the added resources might not be appropriate for the activities to be performed.D.Adding more resources may create additional work and produce inefficiencies (i.e., additional people may need training and supervision.)E.All of the above.

查看答案

考题 Final risk quantification considers total risk impacts and _____ .A translates the impacts into economic terms for analysis.B concentrates on schedule impactsC may not consider safety and environmental impactsD A and BE A and C

查看答案

考题 190 Final risk quantification considers total risk impacts and _____ .A. translates the impacts into economic terms for analysis.B. concentrates on schedule impactsC. may not consider safety and environmental impactsD. A and BE. A and C

查看答案

考题 I’m worried about the valuables I carry with me will be stolen.A.You are suggested to deposit your valuables in the safety deposit box in this hotel.B.I advise you to deposit your valuables in the safety box of the bank.C.I advise you to open an account to deposit cash in the bank.D.You may follow my suggestion to put your valuables in a safe box in your hom

查看答案

考题 ● Increasing resources on the critical path activities may not always shorten the length of the project because:A Certain activities are time-dependent rather than resource-dependent (i.e., using three ovens rather than one to bake a cake).B Safety, OSHA and EPA may have placed restrictions on the number of people used on certain activities or in the physical location of the project.C The skill level of the added resources might not be appropriate for the activities to be performed.D Adding more resources may create additional work and produce inefficiencies (i.e., additional people may need training and supervision.)E All of the above.

查看答案

考题 Some animals have colored and spotted coats so that they may______.A. appear frightening to the enemiesB. look like leaves or branchesC. keep motionless when an enemy is comingD. mix with the surroundings for safety

查看答案

考题 Revealing home address may endanger the safety of your family members.()

查看答案

考题 Goods may be dangerous not merely by reason of the fact that they may endanger the safety of the vessel， but also because they are liable to cause the vessel to ________ ．A.detainB.be detainedC.be detainingD.detains

查看答案

考题 As soon as the ship is berthed，you should lower the gangway，stretch a net ______ it，and adjust it to the rise and fall of the tides so that personnel may embark or disembark in safety．A.overB.besidesC.nearD.underneath

查看答案

考题 A vessel is underway with a work stage rigged over the side. A seaman may work on the stage，but only when ______.A.wearing a life jacketB.wearing a safety harness secured to the stageC.wearing both a life jacket and a safety harness secured to the stageD.the vessel is not making way

查看答案

考题 The coastal State may，where necessary having regard to the safety of navigation，require foreign ships exercising the right of innocent passage through its territorial sea to use such ______ as it may designate or prescribe for the regulation of the passage of ships．A.contiguous zonesB.the territorial seaC.coastal seaD.sea lanes and traffic separation schemes

查看答案

考题 The amount of LFG that may be loaded into a given tank is determined by ______．A.Checking the loading sheetB.Loading to within 1 percent of outageC.Loading to within 10 percent of the safety relief valve settingD.Filling to the maximum level indicated on the liquid level gaging device

查看答案

考题 There can be no question about the value of a safety program.From a financial standpoint alone,safety pays off.The fewer the injury（）,the better the workman’s insurance rate.This may mean the difference between operating at a profit or at a loss.A.claims B.reports C.declarations D.proclamations

查看答案

考题根据以下材料，回答题 Every day 25 million U.S. children fideschool buses. The safety record for these buses is much better than forpassenger cars; but nevertheless, about 10 children are killed each year ridingon large school buses, and nearly four times that number arc killed outsidebuses in the loading zones. By and large, however, the nation′s school childrenare transported to and from school safety. Even though the number of school buscasualties (伤亡事故) is not large, the safety of children is always of intense publicconcern. While everyone wants to see children transported safely, people aredivided about what needs to be done particularly whether seat belts should bemandatory (强制). Proponents of seat belts on schoolbuses--many of them parents and medical organizations argue that seat belts arcnecessary not only to reduce fatality and injury, but also to teach children lessonsabout the importance of using them routinely in any moving vehicle. A sidebenefit, they point out, is those seats belts help keep children in theirseats, away from the bus driver. Opponents of seat belt installation suggestthat children are already well protected by the school buses that adhere to theNation Highway Traffic Safety Administrations (NHTSA) safety requirements setin 1977. They also believe that many children won′t wear seat belts anyway andthat may damage the belts or use them as weapons to hurt other children. A new Research Council report on school bussafety suggests that there are alternate safety devices and procedures that maybe more effective and less expensive. For example, the study committeesuggested that raising seat backs four inches may have the same safetyeffectiveness as seat belts. The report sponsored by the Department ofTransportation at the request of Congress, reviews seat belts extensively whiletaking a broader look at safety in and around school buses. It may be inferred from this passagethat ______.查看材料A.many of the opponents (反对者) of seat beltinstallation are parents and officials of the Department of Transportation B.proposals of seat belts on school buseswould be seriously considered C.an alternate safety device raising seatbacks four inches may be taken into consideration D.The Department of Transportation mayeither take the idea of seat belts or other measures when it reviews the wholesituation

查看答案

考题安全帽（）A、safety belt/harnessB、safety capC、safety clochesD、safety measure

查看答案

考题单选题Which item may be substituted for，in the fireman’s outfit，on a cargo vessel?（）A fire axB flashlightC rigid helmetD flame safety lamp

查看答案

考题单选题A vessel is underway with a work stage rigged over the side. A seaman may work on the stage，but only when（）.A wearing a life jacketB wearing a safety harness secured to the stageC wearing both a life jacket and a safety harness secured to the stageD the vessel is not making way

查看答案

考题单选题Passage 1Every day 25 million U.S. children ride school buses. The safety record for these buses is much better than for passenger cars; but nevertheless, about 10 children are killed each year riding on large school buses, and nearly four times that number are killed outside buses in the loading zones. By and large, however, the nation's school children are transported to and from school safety.Even though the number of school bus casualties is not large, the safety of children is always of intense public concern. While everyone wants to see children transported safely, people are divided about what needs to be done particularly whether seat belts should be mandatory.Proponents of seat belts on school buses-many of them parents and medical organizations argue that seat belts are necessary not only to reduce fatality and injury, but also to teach children lessons about the importance of using them routinely in any moving vehicle. A side benefit, they point out, is those seats belts help keep children in their seats, away from the bus driver.Opponents of seat belt installation suggest that children are already well protected by the school buses that adhere to the Nation Highway Traffic Safety Administrations(NHTSA) safety requirements set in 1977. They also believe that many children won't wear seat belts anyway and that may damage the belts or use them as weapons to hurt other children.A new Research Council report on school bus safety suggests that there are alternate safety devices and procedures that may be more effective and less expensive. For example, the study committee suggested that raising seat backs four inches may have the same safety effectiveness as seat belts.The report sponsored by the Department of Transportation at the request of Congress, reviews seat belts extensively while taking a broader look at safety in and around school buses.The title below which best expresses the idea of the passage is___________.A Making School Buses Even Safer for ChildrenB Seat Belts Needed on School BusesC Alternate Safety Devices and ProceduresD Safety in and around School Buses

查看答案

考题单选题The amount of LFG that may be loaded into a given tank is determined by（）.A checking the loading sheetB loading to within 1 percent of outageC loading to within 10 percent of the safety relief valve settingD filling to the maximum level indicated on the liquid level gaging device

查看答案

考题单选题Passage 1Every day 25 million U.S. children ride school buses. The safety record for these buses is much better than for passenger cars; but nevertheless, about 10 children are killed each year riding on large school buses, and nearly four times that number are killed outside buses in the loading zones. By and large, however, the nation's school children are transported to and from school safety.Even though the number of school bus casualties is not large, the safety of children is always of intense public concern. While everyone wants to see children transported safely, people are divided about what needs to be done particularly whether seat belts should be mandatory.Proponents of seat belts on school buses-many of them parents and medical organizations argue that seat belts are necessary not only to reduce fatality and injury, but also to teach children lessons about the importance of using them routinely in any moving vehicle. A side benefit, they point out, is those seats belts help keep children in their seats, away from the bus driver.Opponents of seat belt installation suggest that children are already well protected by the school buses that adhere to the Nation Highway Traffic Safety Administrations(NHTSA) safety requirements set in 1977. They also believe that many children won't wear seat belts anyway and that may damage the belts or use them as weapons to hurt other children.A new Research Council report on school bus safety suggests that there are alternate safety devices and procedures that may be more effective and less expensive. For example, the study committee suggested that raising seat backs four inches may have the same safety effectiveness as seat belts.The report sponsored by the Department of Transportation at the request of Congress, reviews seat belts extensively while taking a broader look at safety in and around school buses.Each year, children killed outside buses in the loading zones, are about________.A 10B 40C 30D 50

查看答案

考题单选题Goods may be dangerous not merely by reason of the fact that they may endanger the safety of the vessel，but also because they are liable to cause the vessel to be（）.A despatchedB detainedC detectedD delivered

查看答案

考题单选题Which statement is TRUE concerning lifeboat gripes?（）A They must be released by freeing a safety shackleB They should not be released until the boat is in lowering positionC They may be adjusted by a turnbuckleD They are normally used only with radial davits

查看答案

考题单选题Passage 1Every day 25 million U.S. children ride school buses. The safety record for these buses is much better than for passenger cars; but nevertheless, about 10 children are killed each year riding on large school buses, and nearly four times that number are killed outside buses in the loading zones. By and large, however, the nation's school children are transported to and from school safety.Even though the number of school bus casualties is not large, the safety of children is always of intense public concern. While everyone wants to see children transported safely, people are divided about what needs to be done particularly whether seat belts should be mandatory.Proponents of seat belts on school buses-many of them parents and medical organizations argue that seat belts are necessary not only to reduce fatality and injury, but also to teach children lessons about the importance of using them routinely in any moving vehicle. A side benefit, they point out, is those seats belts help keep children in their seats, away from the bus driver.Opponents of seat belt installation suggest that children are already well protected by the school buses that adhere to the Nation Highway Traffic Safety Administrations(NHTSA) safety requirements set in 1977. They also believe that many children won't wear seat belts anyway and that may damage the belts or use them as weapons to hurt other children.A new Research Council report on school bus safety suggests that there are alternate safety devices and procedures that may be more effective and less expensive. For example, the study committee suggested that raising seat backs four inches may have the same safety effectiveness as seat belts.The report sponsored by the Department of Transportation at the request of Congress, reviews seat belts extensively while taking a broader look at safety in and around school buses.It may be inferred from this passage that_________.A many of the opponents of seat belt installation are parents and officials of the Department of TransportationB proposals of seat belts on school buses would be seriously consideredC an alternate safety device raising seat backs four inches may be taken into considerationD The Department of Transportation may either take the idea of seat belts or other measures when it reviews the whole situation

查看答案

考题单选题General radio communications in the global system may（）ship’s safety.A be responsible forB have an impact onC commandD give a guidance to

查看答案

考题单选题A claim for cargo damages may be held against the shipowner if such damage is the result of failure of the ship’s officers to（）.A ensure the fitness and safety of cargo spacesB ensure adequate packaging of the cargoC prevent delays due to quarantine restrictionsD correct all defects in the ship's construction

查看答案

考题单选题A claim for cargo damages may be held against the ship owner if such damage is the result of failure of the ship’s officers to（）.A correct all defects in the ship's constructionB ensure the fitness and safety of cargo spacesC ensure adequate packaging of the cargoD prevent delays due to quarantine restrictions

查看答案

考题单选题Passage 1Every day 25 million U.S. children ride school buses. The safety record for these buses is much better than for passenger cars; but nevertheless, about 10 children are killed each year riding on large school buses, and nearly four times that number are killed outside buses in the loading zones. By and large, however, the nation's school children are transported to and from school safety.Even though the number of school bus casualties is not large, the safety of children is always of intense public concern. While everyone wants to see children transported safely, people are divided about what needs to be done particularly whether seat belts should be mandatory.Proponents of seat belts on school buses-many of them parents and medical organizations argue that seat belts are necessary not only to reduce fatality and injury, but also to teach children lessons about the importance of using them routinely in any moving vehicle. A side benefit, they point out, is those seats belts help keep children in their seats, away from the bus driver.Opponents of seat belt installation suggest that children are already well protected by the school buses that adhere to the Nation Highway Traffic Safety Administrations(NHTSA) safety requirements set in 1977. They also believe that many children won't wear seat belts anyway and that may damage the belts or use them as weapons to hurt other children.A new Research Council report on school bus safety suggests that there are alternate safety devices and procedures that may be more effective and less expensive. For example, the study committee suggested that raising seat backs four inches may have the same safety effectiveness as seat belts.The report sponsored by the Department of Transportation at the request of Congress, reviews seat belts extensively while taking a broader look at safety in and around school buses.According to the passage, who has the greatest degree of control of the school buses safety?A A new Research Council.B The Department of Transportation.C The Medical Organization.D National Highway Traffic Safety Administration.

查看答案

网友您好， 请在下方输入框内输入要搜索的题目：

网友您好，请在下方输入框内输入要搜索的题目：