The talk took place in the（）of a diplo

1、The angular motion of a ship in the at

The angular motion of a ship in the athwart ship is termed（）.ApitchingByawingCrollingDtracking

2、In the event of a fire, the doors to a

In the event of a fire, the doors to a stair tower must be closed to prevent the spread of fire by （）.AconvectionBconductionCradiationDventilatio

3、Placing a filter on the （） of an oily

Placing a filter on the （） of an oily water separator will "polish" the discharge but overloading must be avoided.Asuction sideBdischarge sideCby-pass pipeDsampling pipe

4、The designing of a satellite in the h

The designing of a satellite in the heavenly environment is not absolutely an easy job.Aby all meansBby any meansCby every meansDby no means

5、The atmosphere in the vicinity of a hi

The atmosphere in the vicinity of a high pressure area is called a(n)（）.AanticycloneBcold frontCoccluded frontDcyclone

6、The length of the steering oar in a li

The length of the steering oar in a lifeboat is（）.Ashorter than the rowing oarsBthe same length as the rowing oarsClonger than the rowing oarsDunrelated to the length of the rowing oar