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）
单选题
Which of the following conditions indicates the dilution of diesel engine lube oil by fuel oil?（）
A
Water discharging from the water outlet of the lube oil purifier
B
Fuel oil discharging from the water outlet of the lube oil purifier
C
Lube oil discharging from the water outlet of the lube oil purifier
D
A change in the lube oil viscosity
参考答案
参考解析
解析：
暂无解析
更多 “单选题Which of the following conditions indicates the dilution of diesel engine lube oil by fuel oil?（）A Water discharging from the water outlet of the lube oil purifierB Fuel oil discharging from the water outlet of the lube oil purifierC Lube oil discharging from the water outlet of the lube oil purifierD A change in the lube oil viscosity” 相关考题
考题
Which of the following conditions is true concerning a flammable liquid with a concentration above the upper explosive limit?A.The mixture is too lean to burnB.The mixture is too rich to burnC.The vapor is about to explodeD.Conditions are perfect for combustion
考题
A low HDOP (Horizontal Dilution of Precision) number such as 2 indicates a ______.A.poor fixB.good fixC.poor signal qualityD.good signal quality
考题
An administrator has provided a 24 bit netmask. Which of the following options indicates the number of host addresses that are available in a network？（）A、24B、126C、128D、254
考题
A blinking green power LED indicates which of the following conditions on a Cisco Series 1000 lightweight access point？（）A、lost connection to the controllerB、duplicate IP addressC、startupD、site survey mode
考题
When using Device Manager, a red ‘X” indicates which of the following?（）A、Device is disabledB、Device conflictC、No device driver foundD、Device has not been digitally signed
考题
After issuing the nfsstat -rs command， the null received column starts to grow. This indicates which of the following conditions？（）A、 Not enough NFS daemons runningB、 Too many NFS daemons runningC、 nfs_tcp_socketsize is too smallD、 nfs_tcp_socketsize is too large
考题
Following a system boot，the display indicates that previously detected hardware is missing. Which of the following commands would identify the missing hardware？（）A、diagB、lscfgC、cfgmgrD、lsslot
考题
Which of the following commands indicates the packet count for each interface？（）A、lsattrB、routeC、netstatD、ifconfig
考题
单选题After issuing the nfsstat -rs command， the null received column starts to grow. This indicates which of the following conditions？（）A
Not enough NFS daemons runningB
Too many NFS daemons runningC
nfs_tcp_socketsize is too smallD
nfs_tcp_socketsize is too large
考题
单选题Which of the following best indicates how many tons of cargo a ship can carry?（）.A
Bale cubicB
DeadweightC
Gross tonnageD
Net tonnage
考题
单选题Which of the listed cylinder liner surface conditions indicates proper lubrication?（）A
Dull black appearanceB
Bright appearanceC
Thin layer of lacquerD
Thick oily film
考题
多选题Evaluate the following command and its output: Which two statements correctly interpret the output?（）AFREE_SPACE indicates only the space that is currently unallocated.BALLOCATED_SPACE indicates only the space currently allocated and in use.CFREE_SPACE indicates only the space that is currently allocated and available for reuse.DALLOCATED_SPACE indicates both the space currently allocated and used, and the space that is available for reuse.EFREE_SPACE indicates both the space that is currently allocated and available for reuse, and the space that is currently unallocated.
考题
单选题Which of the following electric motors would be the safest and most reliable to use on the main deck of a vessel in foul weather conditions?（）A
Sealed motorsB
Drip proof motorsC
Enclosed motorsD
Watertight motors
考题
单选题Under normal conditions, the main source of crankcase oil contamination is attributed to （）A
metal particles loosened by wearB
air when air cleaners are not usedC
condensation of water vaporsD
breakdown of the lubricating oil by dilution
考题
单选题Which of the following conditions could be a cause of excessive fuel dilution of diesel engine lube oil?（）A
Leaking fuel injectorsB
Lower than normal compressionC
Delayed fuel injectionD
All of the above are correct
考题
单选题Which of the listed set of conditions indicates early fuel injection timing?（）A
Loss of engine power and high exhaust temperaturesB
Higher than normal firing pressure and low exhaust temperaturesC
High fuel consumption and high exhaust temperaturesD
Lower than normal compression pressure and high exhaust temperature
考题
单选题Refrigerant entering the compressor of a refrigeration system should be in which of the following conditions?（）A
Sub-cooled liquidB
Sub-cooled vaporC
Superheated vaporD
Liquid
考题
单选题A blinking green led indicates which of the following conditions on a cisco 1030 remote edge ap？（）A
startupB
site survey modeC
lost connection to the controllerD
duplicate ip address
考题
单选题Increasing the speed of a rotary pump above its rated speed will result in which of the following conditions to occur?（）A
Loss of suctionB
Increased clearancesC
Decreased clearanceD
Decreased slippage
考题
单选题Which of the following indicates a grave and imminent danger requesting immediate assistance on radio telephone?（）.A
SOSB
MaydayC
SecuriteD
PAN
考题
单选题A blinking green LED indicates which of the following conditions on a Cisco 1030 Remote EdgeAP？（）A
startupB
site survey modeC
lost connection to the controllerD
duplicate IP address
考题
单选题Which of the following commands indicates when an interface has a multicast capability？（）A
lsdevB
lsattrC
netstatD
ifconfig
考题
单选题If a used lube oil analysis indicates excessive fuel dilution, the lube oil should be （）A
changedB
centrifugedC
filteredD
settled
考题
单选题A low HDOP (Horizontal Dilution of Precision) number such as 2 indicates a （）.A
poor fixB
good fixC
poor signal qualityD
good signal quality
考题
单选题Which of the following conditions would cause carbon deposits to form in the piston ring belt of a diesel engine?（）A
faulty combustionB
excessive ring temperatureC
over lubricationD
all of the above
考题
单选题When using Device Manager, a red ‘X” indicates which of the following?（）A
Device is disabledB
Device conflictC
No device driver foundD
Device has not been digitally signed
热门标签
最新试卷