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二、基材： 1、 基材：base material 2、 层压板：laminate 3、 覆金属箔基材：metal-clad bade material 4、 覆铜箔层压板：copper-clad laminat......
S safe chamber (of liquid-inglass thermometer),（玻璃温度计的）安全泡 safeguard of ultratemperature,超温保护装置 safety hard......
N n-exponent,n-指数 N.T.C.thermistor,负温度系数热敏电阻器 Nansen bottle,南森采水器 Nansen opening-and-closing net,南森开团式网 n......
J jaw钳口 jerk transducer(sensor)加速度传感器 jet orifice separator喷嘴分离器 jet recorder喷射式记录仪 job作业 Jordan sunshi......
H habitay水下居住室[舱] hair hygrograph毛发湿度计 hair hygrometer毛发湿度表 half bridge measurement半桥测量 half-cell半电池 ......
G gain增益 gain margin增益裕度 gain-crossover frequency增益交越频率 galvanic cell原电池 galvanometer检流计 galvanometer g......
F face to face dimension,端面距尺寸 facsimile seismograph,传真式地震仪 factory communication,工厂通信 factory information......
electrical zero adjuster,电零位调节器；电零点调整器 electrically heated drying cabinet,电热干燥箱 electro-cardiography transdu......
early failue,早期失效 earth leakage detector,接地漏电检示器 earth resistance ......
D and D/2 pressure tappings D和D/2取压口 D-port D型端口 DC-DC LVDT displaceme......
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