A、 The factory＇s policy of providing consulting remains unchanged.
B、 The factory has been maintaining technical and component support within the policy scope.
C、 The factory＇s policy on providing technical and component support has change from the past.
答案：B
A、 The factory＇s policy of providing consulting remains unchanged.
B、 The factory has been maintaining technical and component support within the policy scope.
C、 The factory＇s policy on providing technical and component support has change from the past.
答案：B
A. Stabilizers: The horizontal and vertical stabilizers include the structure of the elevator and rudder.
B. Stabilizer: Includes elevator and rudder and horizontal and vertical stabilizers.
C. Stabilizer: Includes elevator and rudder and vertical stabilizer.
A. 当达到预设阈值时,烟雾探测器通过客舱内部通信数据系统触发警告。
B. 当预设的温度达到时,烟雾探测器会发出警告,通过客舱内部通信数据系统。
C. 当预设的数值达到时,客舱内部通信数据系统里的烟雾探测器会发出警告。
A. Never exceed speed or Mach number is the speed limit that can never be exceeded at any time.
B. Never exceed speed or Mach number is the speed limitation that will be excessively at any time.
C. Never exceed speed or Mach number is the speed limit that may be surpassed at any time.
A. Finish each chapter on a right-hand page.
B. Start each section on a right-hand page.
C. Start each section on a left-hand page.
A. 添加一个厚的垫片
B. 添加一个薄的垫圈
C. 添加一个薄的垫片
A. 如果探头互相碰触,它们就会失去磁性
B. 如果两个探头互相接触,它们就会失效
C. 如果探针互相撞击,它们就会被磁化
A. 前言内容如下:建立CAP方案的原因和遵循特定CAP需要防止的潜在问题。CAP与产品正常检查方案的关系。
B. 前言包含下列信息:创建CAP项目的主要原因以及需要避免发生的根本问题。CAP与产品例行检查方案的关系。
C. 前言部分包含以下信息:创建CAP程序的潜在原因以及遵循CAP需要避免发生的根本问题。CAP与产品常规检查方案的关系。
A. Put the mark in its correct position with the help of the clamp.
B. The clamp can be used to let you set the mark in its correct position.
C. The mark can be used to let you put the clamp in its right position.
A. 一旦设计和批准,必须建立彻底的维修程序
B. 一旦设计和授权,必须建立全面的勤务工艺
C. 一旦设想和批准,必须建立全面的修理程序
A. 缓慢地转动旋钮。
B. 缓慢地转动电门。
C. 缓慢地转动手柄。
