举一反三
- which of the following fats should not choose for the people with phlegm and dampness () A: lard B: peanut oil C: olive oil D: sunflower oil
- Which of the following fat should not be selected for people with phlegm dampness constitution? A: Lard B: Peanut oil C: Olive oil D: Sunflower seed oil
- Which of the following will be the function of lubricating oil used in marine engines?（）
- 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
- Which oil is not suitable for use as storm oil?（） A: Fish oil B: Vegetable oil C: Mineral oil D: Animal oil
内容
- 0
If you must enter water on which there is an oil fire, you should ______.
- 1
In<br/>an auxiliary diesel engine bypass type lubricating oil system, the<br/>main oil pump forces ____. A: all<br/>of the oil used by the engine through a filter B: some<br/>of the oil used by the engine through a filter C: some<br/>of the oil used by the engine through a centrifuge D: all<br/>of the oil used by the engine through a centrifuge
- 2
The term OIL as used in the Oil Pollution Regulations means（）. A: fuel oil B: sludge C: oil refuse D: All of the above
- 3
If diesel oil in this tank is used， the （） of the oil must not exceed 120 degree F.
- 4
Which substance is NOT considered to be Oil under the pollution prevention regulations? （） A: Petroleum and fuel oil B: Sludge C: Oil mixed with dredge spoil D: Oil refuse and oil mixed with waste