名词解释题牵出线 shunting neck
名词解释题
牵出线 shunting neck
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58. Which is the correct way to act in an earthquake?A. Run downstairs and cover your head and neck with your arms.B. Drive your car quickly through the overpass and get out of it.C. When you stay under a strong piece of furniture, you should hold on to it and be prepared to move with it.D. Climb over the back of the seat and cover your head and neck with your arms.
59. _____ should be the most important part(s) to be protected in anearthquake,A. Your head and arms B. Your armsC. Your neck and arms D. Your head and neck
Our starboard derrick boom of hatch No.4 is badly cracked ____ that it has become entirely useless.A.at its goose neck to such a extentB.at it’s goose to such an extentC.at it’s goose neck for such a extentD.at its goose neck to such an extent
单选题0ur starboard derrick boom of hatch No.4 is baddly cracked（）that it has become entirely useless.Aat its goose neck to such a extentBat it's goose neck to such an extentCat it's goose neck for such a extentDat its goose neck to such an extent
单选题Our starboard derrick boom of hatch No.4 is badly cracked（）that it has become entirely useless.Aat its goose neck to such a extentBat it's goose neck to such an extentCat it's goose neck for such a extentDat its goose neck to such an extent
名词解释题遗传瓶颈（Genetic bottle neck）