We call a ship equipped with a diesel engine as main engine “____”.
A: a tug boat
B: a salvage ship
C: an oil tanker
D: a motor vessel
A: a tug boat
B: a salvage ship
C: an oil tanker
D: a motor vessel
举一反三
- We call a ship equipped with a diesel engine as main engine _____. A: a tug boat B: a salvage ship C: .an oil tanker D: motor vessel E: tug boat: 拖轮 F: salvage ship:救助船<br/>an<br/>oil tanker:油船
- We call a ship equipped with a diesel engine as main engine “____”.
- _____ refers to the specialized ship engaged in offshore oil transport. A: Oil tanker B: Motor ship C: Tourist ship D: Cargo ship
- In an auxiliary diesel engine bypass type lubricating oil system, the main lube oil pump forces ____. A: all of the oil used by the engine through a filter B: some of the oil used by the engine through a filter C: some of the oil used by the engine through a centrifuge D: all of the oil used by the engine through a centrifuge
- For a main diesel engine the lube oil in the bearings is drawn from （）， usually located in the bedplate.