The proper way to correct a mistake in the logbook is to（）.
1、To correct the condition of slugging a
To correct the condition of slugging and flooding back in a refrigeration system, it may be necessary to （）.Are-adjust the discharge pressureBclean the expansion valve screenCadd refrigerantDadjust the expansion valve
2、The way to reduce （） is to build up a
The way to reduce （） is to build up a film of lubricant between any two surfaces that rub against each other.AfrictionBcollisionCinertiaDresistance
3、The correction to be applied to a Lora
The correction to be applied to a Loran-C reading when matching a sky wave to a ground wave may be found（）.Aon loran charts covering areas...
4、To correct a hunting problem in a main
To correct a hunting problem in a main propulsion diesel engine hydraulic governor, you should （）.Aincrease the governor oil pressureBadjust the speed droop settingCadjust the speeder spring travelDadjust the compensating needle valve
5、A CLEARLY MARKED WAY IN THE VESSEL WHI
A CLEARLY MARKED WAY IN THE VESSEL WHICH HAS TO BE FOLLOWED IN CASE OF AN EMERGENCY defines（）.AEscape routeBAlley wayCCorridorDEmbarking way
6、（）deals with the way in which a langua
（）deals with the way in which a language varies through geographical space.ALinguistic geographyBLexicologyCLexicographyDSociolinguistic