A、 This action must not be done in the hangar.
B、 Do not do this procedure in the hangar.
C、 On the hanger,Don't do this procedure .
答案:B
A、 This action must not be done in the hangar.
B、 Do not do this procedure in the hangar.
C、 On the hanger,Don't do this procedure .
答案:B
A. ACCESS
B. NEAR
C. CLOSE
A. was not; was
B. does not; are
C. did not; was
A. 维修手册中某些章节的技术资料的编写,需要机身制造商和用于制造整架飞机
的各种其他部件的制造商共同奉献和密切计划。
B. 维修手册中某些章节的技术资料的编写,需要机身制造商和整机其他各制造商
共同奉献和密切计划。
C. 维修手册中某些章节的技术资料的编写,需要机身制造商和用于制造整机的各
种其他部件的制造商共同合作和密切协调。
A. You can use electric motors to drive fuel and hydraulic pumps or to
drive a valve to the commanded position in the fuel,hydraulic or air
conditioning system or to move doors and cargo containers.
B. Electric motor can drive fuel and hydraulic pumps or drive a valve to
the commanded position in the fuel,hydraulic or air conditioning system
or move mechanical parts like doors and cargo containers to produce
mechanical power.
C. Electric motor produce mechanical power and their main functions are
to drive fuel and hydraulic pumps,to drive a valve to the commanded
position and to move mechanical parts like doors and cargo containers.
A. 简介中应包含主题的字母索引,用于定位重要的电路。
B. 字母表应按照主题分类后在简介中列出,用于定位理想电路。
C. 简介中应包含主题分类的字母索引,以帮助查找所需的电路。
A. ALTITUDE
B. DECREASE
C. INCREASE
A. If you must add pages after the ahead printing, then the page should
have the number of the preceding page and an alphabetic suffix.
B. In the event a page must be added pursuant to the original printing,
the page shall carry the number of the preceding page with a letter suffix
added.
C. If you must add pages after the individual printing, then the page should
contain the serial number of the preceding page,and add a suffix letters.
A. arms
B. activates
C. releases
A. CONTAINS
B. COVERS
C. COMPRISES
A. 为了 CAP 在持续(连贯)的基础上取得成功,运营商、FAA 和 ABC 飞机公司
之间的信息自由流动至关重要。
B. 为了在 CAP 基础上持续(连贯)取得成功,运营商、FAA 和 ABC 飞机公司之
间的信息自由流动至关重要。
C. 为了使 CAP 取得 l 连续成功,运营商、FAA 和 ABC 飞机公司之间的信息自由
流动至关重要。