A、 所有官方技术名称都由三个以上名词组成, 在第一次出现时都是完整的然后,在正文的其余部分,使用相关的批准缩写
B、 所有由三个以上名词组成的官方技术名称都要写全第一个词然后,在正文的其余部分,使用相关的正规缩写
C、 所有由三个以上名词组成的官方技术名称在文中第一次出现时都是使用全称之后在文章的其余部分使用相应的批准缩写
答案：C
A、 所有官方技术名称都由三个以上名词组成, 在第一次出现时都是完整的然后,在正文的其余部分,使用相关的批准缩写
B、 所有由三个以上名词组成的官方技术名称都要写全第一个词然后,在正文的其余部分,使用相关的正规缩写
C、 所有由三个以上名词组成的官方技术名称在文中第一次出现时都是使用全称之后在文章的其余部分使用相应的批准缩写
答案：C
A. In some cases, for complex aircraft, special training should be conducted so that the aircraft and its systems can be maintained properly.
B. Sometimes, especially for complex airplanes, it may be necessary to provide specific training in the proper maintenance of the airplane and its systems.
C. Sometimes, for particularly complex airplanes, it is required to provide special training so as to perform proper maintenance of the aircraft and its systems.
A. 热电池汇流条通常接受动力,从主电池或者主电池转换器中。
B. 热电池组件通常接受动力,从主电池或者主电池充电器中。
C. 热电池汇流条通常从主电池或者主电池充电器中获得动力。
A. To give indications and test to the wing/body overheat system, 115v ac power must be connected. When installing an element, do not bend the element unless the bend radius is less than one inch. If the bend radius is less than one inch, damage to the element can occur.
B. For the indications and test of the wing/body overheat system, 115v ac power must be ON. When you install an element,do not bend the element until the bend radius is less than one inch. If the bend radius is less than one inch, damage to the element can occur.
C. 115v dc power must be supplied for the indications and test of the wing/body overheat system. When you install an element, do not bend the element radius less than one inch. If you bend the radius less than one inch, damage to the element can occur.
A. Chlorine-containing cleaning agent can cause unit corrosion
B. Do not use bleach or cleansers to clean the unit
C. Bleach or cleansers can cause unit corrosion
A. Elevator move is limited by the move of the elevator power control units.
B. Elevator trip is limited by the move of the elevator power control units.
C. Elevator travel is limited by the stroke of the elevator power control units.
A. When fuel or lubricating oil overflows, clean the area at once. There exists a danger due to the wet surface that can cause falling.
B. Clean the area where fuel or lubricating oil are knocked over without delay because the wet surface that may lead to the fall is dangerous.
C. The area contaminated by fuel or lubricating oil shall be cleared up firstly because the dirty surface brings a risk of fall.
A. Make sure that the warning notices are in position before you start the task;
B. Make sure that the caution signs are set up in place prior to the task;
C. Make sure that the warnings are given in advance of the task;
A. 在接触到升降舵调整片后缘时,将指示器归零
B. 在指示器接触到升降舵调整片前缘时,将指示器归零
C. 当连接到升降舵调整片前缘时将,指示器一次性归零
A. 用张力计测量钢索的张力到正确的值
B. 用张力计把钢索的张力校准到正确的值
C. 用张力计将电缆的张力校准到正确的值。
A. 包含大写字母加名词或数字加名词的术语,通常用于描述某物的形状或结构。
B. 包含大写字母加名词或数字加名词的条款,通常用于描述某亭的形式或特性。
C. 项目首字母加名词或者数字加名词的,通常要描述某物的外形和构造。
