网友您好, 请在下方输入框内输入要搜索的题目:

题目内容 (请给出正确答案)

通常生态效率越高意味着哪种情形()Usually, a higher eco-efficiency may indicates ()

A.消耗同等的资源将获得更多的服务 Achieving more services with the same resource consumption

B.消耗同等的资源将获得更少的服务 Achieving less services with the same resource consumption

C.获得同等的服务将消耗更多的资源 Achieving the same services with more resource consumption

D.获得同等的服务将排放更多的废物 Achieving the same service with more environmental emissions


参考答案和解析
正确
更多 “通常生态效率越高意味着哪种情形()Usually, a higher eco-efficiency may indicates ()A.消耗同等的资源将获得更多的服务 Achieving more services with the same resource consumptionB.消耗同等的资源将获得更少的服务 Achieving less services with the same resource consumptionC.获得同等的服务将消耗更多的资源 Achieving the same services with more resource consumptionD.获得同等的服务将排放更多的废物 Achieving the same service with more environmental emissions” 相关考题
考题 People may choose further education for () A.meeting competitionB.reaching a higher targetC.just hobbiesD.perparign an exam

考题 When is the Chinese Spring Festival usually celebrated?A. In March or April. B. In May or June.C. In January or February.

考题 22. Students in the U.S.usually do badly on exams in _________ .A.JanuaryB.DecemberC.AugustD.May

考题 听力原文: A certificate of deposit (CD) is a time deposit with a bank. Time deposits may not be withdrawn on demand like a check account. CDs are generally issued by commercial banks but they can be bought through brokerages. They bear a specific maturity date that usually lasts from 3 months to 5 years, a specified interest rate, and can be issued in any denomination, very similar to bonds. CDs offer a slightly higher yield than T-Bills because of the slightly higher default risk for a bank, but overall the likeliness of a large bank going broke is pretty slim. Of course, the amount of interest you earn depends on a number of factors such as the current interest rate environment, how much money you invest, the length of time, and your specific bank.24. What is a CD?25.Which of the followings generally issue CDs?26.How long does a specific maturity usually last?27.Why do CDs pay higher return to investors than T-bills?(24)A.A term deposit that can be drawn at any time.B.A time deposit with a bank.C.A current deposit.D.A cheek account.

考题 The reason why the market for large CDs has been active since 1961 may be that the yield is usually higher than Treasury bills.A.RightB.WrongC.Doesn't say

考题 Though the format of conference notices may vary, but() are usually included. A、name, date and venue of the conferenceB、sponsors and/or organizers of the conferenceC、purpose of the conferenceD、contact information

考题 通常,区块链网络的中心化程度越高,信任和安全性程度要求就越高,从而交易效率也越高。() 此题为判断题(对,错)。

考题 听力原文:The rate of interest on savings accounts is usually a little lower than that on deposit accounts.(5)A.There is a higher rate of interest on deposit account.B.There is a higher rate of interest on savings account.C.The rate of interest on deposit accounts is always much higher than that on savings accounts.D.The rate of interest on deposit accounts is usually much lower than that on savings accounts.

考题 According to the passage, which of the following statements is correct?A.A "revocable credit" may be cancelled at any time.B.The credits are usually in favor of the exporter.C.An "irrevocable credit" may not be amended.D.The credits are usually in favor of the importer.

考题 You are attempting to parallel two AC.generators, and the synchroscope pointer revolving in the fast direction.This indicates that the frequency of the incoming machine is A.higher than the bus equencyB.lower than the bus equencyC.the same as the bus frequency but out of phase with itD.same as the bus frequency and the circuit breaker may be closed at

考题 You are attempting to parallel two AC generators and the synchroscope pointer is revolving in the slow direction. This indicates that the frequency of the incoming machine isA.higher than the bus frequencyB.lower than the bus frequencyC.file same as file bus frequency but out of phase with itD.the same as the bus frequency, and the circuit breaker may be closed at nay pointer position

考题 An Intermediate System experiencing memory problems indicates that it may have incomplete data by setting which bit in its LSP?() A. more bitB. partition bitC. attached bitD. overload bit

考题 A notice of readiness is not valid unless it indicates that the vessel is ready to load or discharge as the case may be,at the time ______ it is given.A.whenB.whichC.thatD.then

考题 When removing the cap from a sounding tube on a ship,the sound of air escaping indicates the tank ______.A.Is fullB.May be partially floodedC.Level has droppedD.Is completely flooded

考题 In the US,people prefer waiting for a table to sitting with people they don't know.This means a hostess may not seat a small group until a small table is available,even if a large one is.If you are sitting at a table with people you don't know,it is impolite to light up a cigarette without first asking if it will disturb them. At American restaurants and coffee shops you are usually served tap water before you order.You may find the bread and butter is free,and if you order coffee,you may get a free refill. Most cities and towns have no roles about opening and closing times for stores or restaurants,though they usually do make rules for bars.Especially in large cities,stores may be open 24 hours a day. Servings in restaurants are often large,too large for many people.If you can't finish your meal but would like to enjoy the food later,ask your waitress or waiter for a"doggie bag".It may have a picture of a dog on it,but everybody knows you are taking food for yourself. Supper and dinner are both words for the evening meal.Some people have"Sunday dinner".This is an especially big noon meal. Tips are not usually added to the check.They are not included in the price of the meal,either.A tip of about 15%is expected and you should leave it on the table when you leave.In some restaurants,a check is brought on a plate and you put your money there.Then the waiter or waitress brings you your change. Which statement is not mentioned in the passage?A.Tips are not usually included in the total chec B.A 15 percent tip in large cities indicates satisfactory servic C.People tip waiters and waitresse D.People always put tips on the tabl

考题 Therefore, individuals may attend higher education to avoid or______their required military service.A.cancel B.postpone C.refuse D.display

考题 The paragraph 8 suggests that young Japanese may support( ) A.higher tax rates B.higher health-care budget C.receiving more money from their parents D.higher salaries

考题 Usually low key is used for emphasis and contrast; mid key indicates an expected, neutral attitude; and low key provides low information.()A对B错

考题 Usually low key is used for emphasis and contrast; mid key indicates an expected, neutral attitude; and low key provides low information.()

考题 下列哪种属于营养级之间的生态效率()A、同化效率B、林德曼效率C、生长效率D、都不属于

考题 ()指标越高,表明企业资产利用效率越高,同时也意味着企业资产盈利能力越强。A、总资产周转率B、总资产报酬率C、净资产收益率.D、流动资产周转率

考题 单选题A notice of readiness is not valid unless it indicates that the vessel is ready to load or discharge as the case may be,at the time()it is given.A whenB whichC thatD then

考题 单选题An a-cswitchboard is usually() the corresponding d-cboard because of the higher voltage and lower currents and smaller bus-bars.A larger and heavier thanB as much asC smaller and lighter thanD more dangerous than

考题 单选题An increased differential between the inlet and outlet of a strainer usually indicates the strainer is ()A holedB fouledC cleanD dry

考题 单选题An increased pressure differential between the inlet and outlet of a strainer usually indicates the strainer is ()A holedB fouledC cleanD dry

考题 单选题If the action of the engine indicates that some of the cylinders are not firing, the ones affected may be determined by watching ().A the bad smokeB the smoky exhaustC the exhaust temperatureD the peak pressure

考题 单选题Aburned exhaust valve may be detected by a higher than normal ()A firing pressureB exhaust temperature from a particular cylinderC cooling water temperatureD compression pressure

考题 判断题Usually low key is used for emphasis and contrast; mid key indicates an expected, neutral attitude; and low key provides low information.()A 对B 错