The wealth of a country should be measured()the health and happiness of its people as well as the material goods it can produce.
- Ain line with
- Bin terms of
- Cin regard with
- Dby means of
The wealth of a country should be measured()the health and happiness of its people as well as the material goods it can produce.
1、The () of the main shaft should be mea
The () of the main shaft should be measured with a ().Aclearance;calipersBsinking;bridge gaugeCdiameter;bridge gaugeDclearance;lead wire
2、Which of the actions listed should be
Which of the actions listed should be taken FIRST to control an oil fire in a fuel oil tank?()ACommence draining that tank as quickly as possibleBSeal off all vents to that tankCActivate the CO2 system to that tankDShut off the steam heating coil
3、The internal part of boiler should be
The internal part of boiler should be cleaned by yard if found ().AscaledBwornCdeformedDrested
4、It should be noted()the use of synthet
It should be noted()the use of synthetic mooring ropes able to produce sparks by their manipulation is absolutely forbidden on board petroleum tankers and LPG or LNG carriers, or any vessel carrying inflammable substances.AthatBwhichCwhoDthese
5、Which of the following should not be p
Which of the following should not be paid attetion to as to accommodation for seafarers?()AThe size of rooms and other accommodation spacesBcommunicationCHeating and ventilationDNoise and vibration and other ambient factor
6、The () of the lubricant should be suff
The () of the lubricant should be sufficient to hold the film together, but it should allow the lubricant to flow easily.Aspecific gravityBviscosityCacid valueDcalorific value