The term "pour point" is defined as the lowest temperature at which lubricating oils will flow ().
- Arapidly
- Bby gravity
- Cthrough a standard orifice at a specified temperature
- Dat a rate of 60cc per second
The term "pour point" is defined as the lowest temperature at which lubricating oils will flow ().
1、The waterplane area is described as th
The waterplane area is described as the intersection of the surface of the water in which a vessel floats and the().AbaselineBvertical reference planeChullDhorizontal reference plane
2、As defined in the Rules,the term vesse
As defined in the Rules,the term vessel includes().AseaplanesBnon-displacement craftCbargesDAll of the above
3、A pump is defined as device that()
A pump is defined as device that()Aproduces pressureBimparts energy to a fluid to move it from level ‘A’ to level ‘B’Ccreates a vacuum to move a liquid in all installationDis to develop a pressure differential
4、The word \"rutabagas\" is in
The word "rutabagas" is inserted in Para. 4 to ________.A[A] support the writers opinion on Aristotles explanation of humourB[B] show his agreem...
5、Linguistics is generally defined as th
Linguistics is generally defined as the scientific study of language.A正确B错误
6、“safe speed” is defined as that speed
“safe speed” is defined as that speed where().Ayou can stop within your visibility rangeByou can take proper and effective action to avoid collisionCyou are traveling slower than surrounding vesselsDno wake comes from your vessel