单项选择题
ALL GEAR,SUCH AS PILOT LADDER,ACCOMMODATION LADDER,HOIST,ETC.,NECESSARY FOR A SAFE TRANSFER OF THE PILOT is known as ().
A.Riggins
B.Gears
C.Boarding arrangements
D.Fittings
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相关考题
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单项选择题
在进行了全面运行测试后,IS审计师对相应的恢复步骤进行了审核,并发现为了将技术环境和系统的所有功能回退所花费的时间超过了规定的关键恢复时间,审计师应当提出下面哪一项建议?()
A.对恢复工作进行全面的审核
B.扩充处理能力以缩短恢复时间
C.改进设施的流转结构
D.增加恢复工作中的人力资源 -
单项选择题
The external circumference of a pair of main bearing shells is slightly () that of the bore of the housing which receives themWhat’s the meaning of “that” in the sentence above?
A.less than
B.lighter than
C.larger than
D.smaller than -
单项选择题
平煤杆横截面(),从而可以减小平煤杆与平煤溜槽之间的磨擦。
A.上窄下宽
B.上宽下窄
C.上下一样宽
