A、 When you need to understand a schematic diagram,use arrows to indicate
flow orienting.
B、 Arrows shall be used to indicate flow ends when needed to understand
the schematic diagram.
C、 When need to comprehend the chart,you should use arrows point to the
direction.
答案：A
A、 When you need to understand a schematic diagram,use arrows to indicate
flow orienting.
B、 Arrows shall be used to indicate flow ends when needed to understand
the schematic diagram.
C、 When need to comprehend the chart,you should use arrows point to the
direction.
答案：A
A. The intention of such terms is to provide definitions which have
practical value for technical communication.
B. The purpose of such terms is to provide definitions with practical value
for technical communication.
C. The aim of such terms is to provide definitions for practicing valuable
technical communication.
A. INCREASE
B. INFLATE
C. DEFLATE
A. BREATHE
B. RESPIRE\NGET INTO
A. AWARED
B. FAMILIAY
C. KNOW
解析：null
altitude, temperature
A. 示意图应倾向于处理整个系统,而不是子系统,如空调系统,而不是空调系
统内的压气机或供气扇。
B. 示意图应倾向于处理整个系统,而不是附属系统,如空调系统,而不是空调
系统内的压气机或供气扇。
C. 示意图应倾向于处理整个系统,而不是附件系统,如空调系统,而不是空调
系统内的循环机或供气扇。
A. 按需增加一个螺帽。
B. 如果必要,增加一个垫圈。
C. 必须增加一个垫圈。
A. If there is hum from the loudspeaker,don't adjust the potentiometer.
B. Adjust the potentiometer unless hear a hum from the loudspeaker.
C. Adjust the potentiometer until the loudspeaker no longer hums.
A. This system does not exceed the normal channels of communication for
items not included in the CAP.
B. For items not included in the CAP, this system does not take the place
of the normal channels of communication.
C. For items not mentioned in the CAP, this system does not occupy the
normal channels of communication.
A. 简介中应包含主题的字母索引,用于定位重要的电路。
B. 字母表应按照主题分类后在简介中列出,用于定位理想电路。
C. 简介中应包含主题分类的字母索引,以帮助查找所需的电路。
A. 如果调节止动不正确,测试结果将不准确。
B. 如果调节止动未修正,测试结果将不准确。
C. 如果止动点的调整不正确,测试结果将不准确。
