音标与读法

这里为大家介绍下phototransistor 是什么意思，希望能帮助到各位朋友。

中英文翻译

n.

【无线电】光电晶体管。

例句与用法

1.Reflection of a beam of light on the diaphragm falls on a phototransistor .

经膜片反射的光束照射到光敏管上。

2.Alloy diffused phototransistor

合金扩散型光电晶体管

3.Semiconductor optoelectronic devices . delail specification for type gt16 si . npn phototransistor

半导体光电子器件gti6型硅npn光电晶体管详细规范

4.Blank detail specification : ambient rated photocouplers with phototransistor output ; german version en 120004 : 1992

空白详细规范.与光电晶体管输出匹配的环境级光电耦合

5.Blank detail specification - phototransistors , photodarlington transistors , phototransistor arrays ; german version en 120003 : 1992

空白详细规范:光电晶体管光电复合晶体管光电晶体

6.Specification for harmonized system of quality assessment for electronic components - blank detail specification - ambient rated photocouplers with phototransistor output

电子元器件质量评定协调体系规范.空白详细规范.规定环境下有光电晶体管输出的光电耦合器

7.Semiconductor devices . harmonized system of quality assessment for electronic components . ambient rated photocouplers with phototransistor output . blank detail specification

半导体器件.电子器件质量评估协调体系.带光电晶体管输出的特定环境温度光电耦合器.空白详细规范

8.Specification for harmonized system of quality assessment for electronic components - blank detail specification - phototransistors , photodarlington transistors , phototransistor arrays

电子元器件质量评定协调体系.空白详细规范.光电晶体管光电复合晶体管光电晶体管阵列

9.Dds951 series electronic single - phase electric meter is the most advanced static electronic meter in china . the meter designs use large - scale intergated circuit . high reliability step motor , it can the ac single - phase active energv voltage rating : 220v : frequency 50hz , positive and negative two directions and accumulates in one direction . the test singnal is isolated by phototransistor : it also has the function of anti - fraud , and indicates it s operation situation on flash light , so it could be managed very easy

Dds951单相电子电能表，是金雀仪表公司开发的新型电度表。该产品是采用规模专用集成电路，高可靠性步进电机等先进技术制造的国内最新电能试题新产品，用来计量额定电压为220v ，频率为50hz的交流单相有功电能，该产品能够精确计量正负两方向的有功电能，且以同一个方向累计。

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