A、 通过三个循环操作作动筒。
B、 三个周期内需要操作作动器。
C、 作动筒的操作有三个系列。
答案：A
A、 通过三个循环操作作动筒。
B、 三个周期内需要操作作动器。
C、 作动筒的操作有三个系列。
答案：A
A. 将要测试的这个系统在上个航段运转不正常。
B. 该系统要测试上一航段的不正常运行。
C. 在上一航段里该系统被测试为运行不正常。
A. 甲醇.....
B. 乙醇.....
C. 丙醇......
A. 这等效最大值
B. 这是最接近的值
C. 这是等效的最大值
A. Clean the surface to ensure there will be good adhesion.
B. Clean the surface to ensure firm adhesion.
C. Clean the surface to make sure that the bond is satisfactory.
A. The center of gravity moves in relation to forces applied on the wings.
B. The center of gravity moves evenly to the loads of the wings.
C. The center of gravity moves along with the weight of the wings.
A. The computer gets this data from five sensors.
B. The computer gets this date from five sheets.
C. The computer gets this data from five source.
A. In ＇shared interest＇ chapters for description and operation and system troubleshooting, the airframe manufacturer＇s masthead only shall be used; however, for unit troubleshooting and maintenance practices, both the airframe and component manufacturer＇s masthead may be used.
B. In ＇shared interest＇ chapters for description and operation and system troubleshooting, It is recommended to use the masthead of the airframe manufacturer; however, for unit troubleshooting and maintenance practices, either the airframe or component manufacturer＇s masthead may be used.
C. In ＇shared interest＇ chapters for description and operation and system troubleshooting, the airframe manufacturer＇s masthead only shall be used; however, for unit troubleshooting and maintenance practices, either the airframe or component manufacturer＇s masthead may be used.
A. 只要一个词同时符合技术名词和技术动词的规范,该词既可以是技术名称,也可以是技术动词。
B. 同一个词可以既是技术动词也是技术名词,只要你能够在技术名词列表或者技术动词列表中找到它。
C. 如果同一个词归入技术名称类别也可以归入技术动词类别,那么该词既可以是技术名词,也可以是技术动词。
A. Wire the cable to the structure.
B. Secure the cable to the structure.
C. Attach the cable to the structure with wire.
A. 如适用,提供增压,加热,冷却,湿度控制,过滤和处理用于通风增压密封机身内部区域的空气的装置和组件
B. 如适用,提供增压,加热,冷却,温度控制,过滤和加压用于通风增压密封机身内部区域的空气的装置和组件
C. 如适用,提供增压,加热,冷却,湿度控制,过滤和处理用于通风压力封严机身外部区域的空气的装置和组件
