A、 A number in the bottom left corner of the display means a related page.
B、 A number in the top left corner of the display refers to a related page.
C、 A number in the top left corner of the display is the irrelevant page.
答案：B
A、 A number in the bottom left corner of the display means a related page.
B、 A number in the top left corner of the display refers to a related page.
C、 A number in the top left corner of the display is the irrelevant page.
答案：B
A. When a capital letter or a symbol is used for a unit of measurement,you should take it and the number before it as a word.
B. When used in measurement,the acronym or the symbol and the related number should be taken as a word.
C. When you write an abbreviation or a symbol for a unit of measurement,count it and the preceding number as one word.
A. Be sure that magnet plate system 1 and magnet plate system 2 are identical.
B. Make sure that compass system 1 and compass system 2 are synchronized.
C. Ensure that magnet plate system 1 and magnet plate system 2 are simultaneous.
A. If ordering any wire bundles from Boeing is mandatory,operators has the right to purchase the bundles from other supplier and ask them to provide the base wire bundle number (61-30396 in this case) and tail number of the airplane.
B. It is a necessity for the operators to provide the base wire bundle number (61-30396 in this case) and tail number of the airplane on which the bundle is to be installed if ordering any wire bundles from Boeing is necessary.
C. Operators should provide the number(61-30396 in this case) of the airplane where the bundles are to be installed on if ordering any wire bundles from Boeing is necessary.
A. Check whether the linkage moves slightly or not.
B. Examine the linkage for smooth movement.
C. Inspect the status of the linkage movement.
A. Navigation and full/static pressure systems refer to those units and components that provide aircraft navigation information,covering OOMB,pitot,static,ILS,flight guides,binnacles,indicators,etc.
B. Navigation and pitot/static systems refer to those units and components which provide aircraft navigational information,including VOR,pitot,static,ILS,flight director,compasses,indicators,etc.
C. Navigation and pitot/static systems refer to those units and components that provide aircraft navigation information,including VOR,pitot,still tubes,instrumental system,flight manual,compasses,indicator,etc.
A. Remove the magnesium drain plug from the hydraulic reservoir.
B. Replace the magnetic drain plug of the oil tank.
C. Remove the magnetic drain plug from the oil tank.
A. Utilize the dimmer switch and ensure that the light's luminosity varies vigorously.
B. Manipulate the dimmer switch to confirm the alteration of the light's intensity.
C. Activate the dimmer switch and ascertain that the light's intensity undergoes little changes.
A. 然而,“紧急情况”几乎总是涉及需要立即快速响应的故障,例如总动力装置故障、火警或烟雾或客舱快速失压。
B. 然而,“紧急程序”几乎总是波及到需要立即和快速反应的故障,例如发动机故障、火灾或烟雾,以及机舱快速释压等。
C. 然而,全动力装置故障、火警烟雾或座舱快速失压,这些几乎总是涉及需要立即快速响应的故障属于“应急状况”。
D. B.然而,“紧急程序”几乎总是波及到需要立即和快速反应的故障,例如发动机故障、火灾或烟雾,以及机舱快速释压等。
E. C.然而,全动力装置故障、火警烟雾或座舱快速失压,这些几乎总是涉及需要立即快速响
F. C.然而,全动力装置故障、火警烟雾或座舱快速失压,这些几乎总是涉及需要立即快速响应的故障属于“应急状况”。
A. 很多滑油的回油滤都内置旁通活门。当滤芯堵住时旁通活门打开,使得滑油从旁路流过。
B. 很多液压油的回油滤都内置旁通活门。当滤芯堵住时旁通活门打开,使得油液从旁路流过。
C. 很多滑油的回油滤都内置旁通活门。当滤芯故障时旁通活门打开,使得滑油从旁路流过。
A. The design authority must report all related questions about the repair plan.
B. The design authority must give approval to changes that you make to the repair scheme.
C. The design authority may reply the repair work that you will do according to the scheme.
