A、 相对时间内的的生产效率就是相对生产率.
B、 速率是速度在一定时间的变化.
C、 加速度是速度随时间的变化率.
答案:C
A、 相对时间内的的生产效率就是相对生产率.
B、 速率是速度在一定时间的变化.
C、 加速度是速度随时间的变化率.
答案:C
A. 将这些部分按概率顺序列在每个故障下面。
B. 根据可能的指令在每个问题中列出这些部分。
C. 将这些部分在潜在订单的问题中列举出来。
A. 涡轮间隙控制传感器提供高压涡轮的温度数据给EEC。
B. 涡轮间隙控制传感器提供来自高压涡轮保护罩的EEC温度数据。
C. 涡轮间隙控制传感器提供高压涡轮保护罩的温度数据给EEC。
A. 系统接口电路适配已连接系统的物理特征。
B. 系统的电路跳开关符合连接系统的物理特性。
C. 系统电路的物理特点与所连接系统相匹配。
A. 当自动驾驶连接时,能从口语警告模块听到口头警告。
B. 当自动飞行断开时,能从口语警告模块听到口头警告。
C. 当自动飞行断开时,能从听觉警告模块听到听觉警告。
A. Use the same hydraulic fluid to lubricate the engine and all auxiliary equipment.
B. The lubricant used on engine and all auxiliary equipment are identical.
C. The identical grease is used to lubricate the engine and all auxiliary equipment.
A. If a power supply system is independent to provide service to only one component or single-function system, it will be discussed together with the components or systems it serves.
B. When a power source services a single component, or serves a single functioning system, that power source will be included in the discussion of the component or system which it serves.
C. When a power supply is a complete component or single-function system, the device it serves is discussed separately from its own component or system.
A. Those units and components include alcohol pump, valves, alcohol container, propeller anti-icing system, wing warmers, water line warmers, pitot warmers, scoop warmers, windshield wipers and the electrical anti-icing and heated air ice control. Does not include the basic windshield panel.
B. Those units and components include alcohol pump, valves, tanks, propeller anti-icing system, wing heaters, water line heaters, pitot heaters, scoop heaters, windshield wipers and the electrical and heated air portion of windshield ice control. Does not include the basic windshield panel.
C. Those units and components include alcohol pump, valves, tanks, propeller anti-icing system, wing heaters, plumbing heaters, air speed tube heaters, intake heaters, windshield wipers and the electrical and heated air ice control for windshield. Does not include the basic windshield panel.
A. 缓慢地操作千斤顶,直到前起落架减震支柱被压缩。
B. 慢慢控制支架,直到前起落架的减震器稳定。
C. 除非前起落架缓冲器被压缩,不然需要慢慢地操作面板。
A. 你可以对这些条款使用备用替换。
B. 你可以对这些条款使用不同的替代。
C. 你可以对这些条款使用等效的替代。
A. 批准的修理部分应包括执行修理所需的工艺和技术。
B. 批准的修理部分应包括科学和技术,需要进行修理。
C. 申报的加工部分应包括进行加工所需的措施和技术。