文本描述
《旭硝子特种玻璃公司电气安全培训教程》(48页).rar
电流-- 电子运动(测量用安培)
Current -- electrical movement (measured in amps)
电路 -- 电流的完整通路。
Circuit -- complete path of the current.
包括电来源、导体和输出设备或者荷载(例如灯、工具或者加热器)
Includes electricity source, a conductor, and the output device or load (such as a lamp, tool, or heater)
电阻 -- 对电子流动的制约
Resistance -- restriction to electrical flow
导体-物质,如金属,电阻很小
Conductors – substances, like metals, with little resistance to electricity that allow electricity to flow
接地-作为一项保护措施,与地球的导电性连接
Grounding – a conductive connection to the earth which acts as a protective measure
绝缘体 -- 防止电到不必要区域的高电阻物质,电如:玻璃、瓷、塑料和干燥木头
Insulators -- substances with high resistance to electricity like glass, porcelain, plastic, and dry wood that prevent electricity from getting to unwanted areas