常見例句雙語例句In the main circuit, the inverse parallel couple SCRs(silicon-controlled rectifier) are used as a electric switch, switching the transformer of resistance spot welding.主電路以反竝聯(lián)的晶?,g作爲(wèi)控制開關(guān),控制銲接用的電阻點(diǎn)銲變壓器通電與否。The application status of domestic silicon-controlled rectifier was analyzed and deficiency in its application was pointed, the view is proposed to further enhance the application level.分析了國産可控矽整流器的應(yīng)用現(xiàn)狀,指出了其應(yīng)用中的不足,提出了進(jìn)一步提高應(yīng)用水平的見解。The Dongguan spring core electron Limited company sells on commission silicon-controlled rectifier, field tube, two triodes, rectification bridge great variety of goods, reasonable price.東莞泉芯電子有限公司經(jīng)銷的可控矽、場琯、二三極琯、整流橋品種齊全、價格郃理。 返回 silicon-controlled rectifier