A、 Accumulate the thickness of the shim as follows: t=x-y.
B、 Calculate the thickness of the shim as follows: t=x-y.
C、 Calculate the width of the shim as follows: t=x-y.
答案：B
A、 Accumulate the thickness of the shim as follows: t=x-y.
B、 Calculate the thickness of the shim as follows: t=x-y.
C、 Calculate the width of the shim as follows: t=x-y.
答案：B
A. These tests shall be independent.
B. These tests shall be self-locking.
C. These tests shall be comprehensive.
A. Separate the first part of the sentence as the subsequent items in the lateral list.
B. Apart the first part of the sentence from the subsequent items in the horizontal list.
C. Divide the first part of the sentence from the subsequent items in the vertical list.
A. Ground Control depicts minimum diameter of turning for taxiing and ground operation.
B. Ground Control describes minimum radius of turn for taxiing and ground handling.
C. The least radius of turn for taxiing and ground maneuver is described in Ground Control.
A. 如果情况发生变化，则使用不同的材料。
B. 如果情况发生改变，则使用不同的建筑物。
C. 如果意思有变化，则使用不同的结构。
A. 飞机总体布局应该包括平面图、侧面图和前视图的刻度说明。
B. 飞机总体布局应由刻度线图画来阐释，包括计划图、侧视图和前视图。
C. 飞机的总体布局应由比例尺线条图阐明，包括平面图、侧视图和前视图。
A. 用真空清洁器和刷子清洁设备的内部及其底座。
B. 用真空清洁器和刷子清洁设备的外表面以及安装架。
C. 真空清洁设备及硬件设施的表面涂层。
A. A version means modifying the information in the existing manual.
B. A revise explains correcting information in an old manual.
C. A revision means a modification of information in an existing manual.
A. Prior to and aft use the tool / equipment, the user shall make a visual check or operational test to confirm the utility.
B. Before or after using the tool / equipment, the user shall make a visual check or functional test to confirm the serviceability.
C. Before or aft of using the tool / equipment, the user shall make a spot check or functional test to inform the usability.
A. That portion of the system is used to eliminate or prevent the formation of ice on propellers.
B. The function of that part of the system is to decelerate or prevent the deformation of ice on propellers.
C. The usage of the system portion is to accelerate or facilitate the formation of ice on propellers.
A. The applicant for an avoidance permit must show that the approval of the avoidance permit will not affect safety and must provide an explanation. The applicant shall take measures to ensure that the level of safety is equal to the level of safety provided
B. The petitioner for an exemption must include reasons why safety would not be adversely affected if the exemption is granted, or must explain the action to be taken by the petitioner to provide a level of safety equal to that provided by the rule from whic
C. The applicant for an exemption permit must state the reasons why safety will not be affected by the granted approval, or must take measures to ensure that the level of safety provided is consistent with the requirements of the regulations seeking exemptio
