题目内容

ここでたばこを()ぐださい。

A. かけないで
B. きえないで
C. すわないで
D. つかないで

查看答案
更多问题

()inacharter-partyareworkingdaysonwhichtheweatherallowsloadingworkordischargingworktobedone.

A. Whetherworkingdays
B. Weatherworkingdays
C. Runningdays
D. Calendardays

Theoutletfromanexpansiontankofaclosedfreshwatercoolingsystemshouldbepipedtothe().

A. cylinderheadwateroutletheader
B. cylinderjacketinletmain
C. heatexchangerinletconnection
D. jacketwaterpumpsuctionline

Theintakevalvesinadieselenginearereseatedby().

A. camfollowers
B. pushrods
C. combustiongases
D. valvesprings

()thatkindofweatherpersist,itwouldbeverylikelythatthetwoshipswouldtoucheachother.

A. If
B. Providedthat
C. Should
D. When

答案查题题库