| 查看: 521 | 回复: 8 | |||
| 当前主题已经存档。 | |||
[交流]
急！能否帮忙翻译下这段东西
|
|||
|
请各位大侠帮忙！在线等 由于我不是物理专业，对电子方面的东西知之甚少，能否帮忙翻译下这段东西，急用，谢谢！ Transistor amplifier circuit has oscillation preventing diode connected to connecting wire of 2 transistors to prevent inductance due to wire length. The transistor amplifier circuit is provided with an oscillation preventing countermeasure. When a transistor (TR1) having a relatively high input capacitance is driven by another driving transistor (TR2) an oscillation preventing diode( D1 and /or 50) is connected to the connecting wire of both the transistors(TR1,TR2). Current communication necessary between the capacitance between the collector and the base of the transistor (TR1) and the inductance due to the length of the wire can be prevented by the rectifying action of the oscillation preventing diode (D1,50).thereby preventing oscillation of the transistor amplifier circuit. [search]二极管[/search] |
回复此楼» 猜你喜欢
332求调剂
已经有8人回复
-
材料工程085601，270求调剂
已经有29人回复
-
材料与化工调剂
已经有14人回复
-
291 求调剂
已经有17人回复
-
机械专硕270求调剂，接受跨专业
已经有11人回复
-
求调剂
已经有8人回复
-
本科211 工科085400 280分求调剂 可跨专业
已经有8人回复
-
化学工程与技术324调剂
已经有23人回复
-
材料085601调剂
已经有15人回复
-
269求调剂
已经有10人回复
2楼2007-05-19 08:20:19
3楼2007-05-19 13:49:29
4楼2007-05-19 14:56:18
5楼2007-05-20 07:59:59
6楼2007-05-20 12:46:44
7楼2007-05-20 12:48:41
★
fenghbu(金币+1):还你bb
fenghbu(金币+1):还你bb
|
大家帮忙看看我翻译的对不对？ 2. Transistor amplifier circuit has oscillation preventing diode connected to connecting wire of 2 transistors to prevent inductance due to wire length. The transistor amplifier circuit is provided with an oscillation preventing countermeasure. When a transistor (TR1) having a relatively high input capacitance is driven by another driving transistor (TR2) an oscillation preventing diode( D1 and /or 50) is connected to the connecting wire of both the transistors(TR1,TR2). Current communication necessary between the capacitance between the collector and the base of the transistor (TR1) and the inductance due to the length of the wire can be prevented by the rectifying action of the oscillation preventing diode (D1,50).thereby preventing oscillation of the transistor amplifier circuit. 晶体管放大电路拥有一个防震二极管以防止由电线长度引起的自感应现象，此防震二极管连接在2个晶体管金属丝接头上。 晶体管放大电路配备了一个过电压保护装置。当一个晶体管(TR1)接收到另一个发射晶体管(TR2)发出的一个相对较高输入电容时，防震二极管( D1 and /or 50)就会自动连接在两个晶体管(TR1,TR2)之间的接头上。 现代通讯必需品可通过防震二极管(D1,50)的整流装置进行防护，从而达到晶体管放大电路防震的目的。而此二极管介于集电极和晶体管基极(TR1)，电容和由电线长度产生的电感应之间。 |
8楼2007-05-20 15:10:10
9楼2007-05-20 18:40:01
