... electrical stress test 电应力试验 electrical symbol 电气符号 electrical system 电气系统 ...
基于24个网页-相关网页
... electrical surveying || 电法勘探 electrical symbol || 电工符号 electrical system || 电气系统 ...
基于1个网页-相关网页
Handwritten Electrical Symbol 手绘电路图形符号
The vibration and noise of electrical machine is the important symbol for evaluating the electrical machinery quality.
电机的振动和噪声是评定电机质量的重要标志。
Electrical components can be seen from the transparent housing of the modules. The international standard symbol should be indicated.
电气元器件实验模块应透明可视，同时标明国际标准符号。
Electrical drafting and Electrical figure symbol is one of the important basic standard in the field of electrical technology.
电气制图及电气图形符号是电气技术领域中重要的基础标准之一。
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