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【判断题】
当焊缝沿均件中心线数量分布不均匀时,为减少变形应先焊焊缝数量多的一侧。A.
正确
B.
错误
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【单选题】Tested & inspected the steering systems & other navigational equipments & found them in good condition．L'dg & unl'dg finished.This remark is likely made by the OOW ______．
A.
at the beginning of his watch
B.
during his watch
C.
at the end of his watch
D.
in his cargo watch on deck
【单选题】[9-43]Tested & inspected the steering systems & other navigational equipments & found them in good condition.L'dg & unl'dg finished.
A.
at the beginning of his watch
B.
during his watch
C.
at the end of his watch
D.
in his cargo watch on deck
【单选题】Navigational systems have been improved; _______ planes can fly safely in fog and rough weather.
A.
however
B.
consequently
C.
subsequently
D.
nevertheless
【单选题】The EFIS comprises two identical systems supplying the captain and first officer with navigational information on two display screens. They are ( )
A.
EICAS and ECAM
B.
PDF and ND
C.
EADI and EHSI
D.
PFD and EADI
【简答题】With the price of microchips dropping so drastically , future applications of GPS are virtually limitless. "The commercial industry is poised to explode," says Randy Hoffman of Magellan Systems Corp.,...
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