Sourcing数字输出通过三极管控制连接线上的高低电平。
The digital output controls the line by using a transistor to leave the line at 0 V or to raise the line to +V.
Sinking数字输出通过三极管来控制连接线上的电平为高电平(+V)或是低电平(0 V)。
The sinking digital output controls the line by using a transistor to leave the line high (at + v) or to ground the line to 0 v.
“第三极”对地球的气候平衡非常重要。
The third pole is really important to the balance of climate on earth.
留下来有待征服的地方是“第三极”，这就是地球上的最高峰——珠穆朗玛峰。
All that was left to be conquered was the "third pole", the highest mountain on earth, mount Qomolangma.
它是三极管放大器的等效电路。
通过对比，认为三极法测量比较准确。
Through comparison, the measurement of 3-pole method is regarded as the more accurate one.
晶体三极管是电子电路中的最基本元件。
The triode transistor is the most basic equipment of electronic circuit.
晶体管能起三极管所能起的大部分作用。
The transistor will do most of the things a triode tube will do.
外加阳极就构成了三极管。
我们学了半导体，二极管，三极管等等。
Wir haben den Halbleiter, die Diode, die Triode und so weiter behandelt.
有些三极管产生的波形会比其他的要好。
具有直接或间接加热的阴极的电子管三极管。
本文给出了TFFEC和三极管的测试性能。
Test results of TFFEC and triode are described and discussed.
三极管能升高电压。
当开关要求为三极以上时，均采用不锈钢外壳。
When the switch is required as being tertiary, adopt the stainless steel outer cover.
许多矩阵切换系统采用了三极保护继电器和配线。
Many matrix switching systems use three-pole guarded relays and wiring.
单片机，逻辑电路，音视频处理器，二、三极管。
One-chip computer, logical circuit, audio frequency and video processor, Diode, Triode.
三极管的信号输出端亦可接到行输出变压器的初级。
The signal output end of the triode can also be connected to the primary of the horizontal output transformer.
某些元件，如二极管、三极管等都是很好的光探测器。
Some components such as diodes and transistors are excellent light detectors.
在2030年，中国、美国和欧盟将成为全球经济的三极。
In 2030, China, the US and the EU will be the three poles of the global economy.
光敏三极管与发光二极管沿径向安装于端盖上形成测量头。
The phototransistor and the light emitting diode are arranged on the end cover along a radical direction to form a measurement head.
通过流片，制作出肖特基栅共振隧穿三极管(SGRTT)。
Schottky gate resonant tunneling transistor (SGRTT) is fabricated.
可可西里气候严酷，自然条件恶劣，被誉为“世界第三极”。
Hoh Xil harsh climate, poor natural conditions, known as "the world's third pole."
基于雪崩三极管雪崩效应，研制出了一种数千伏、纳秒级脉冲源。
Based on the avalanche effect, a kind of kilo-volt nanosecond pulsers has been designed, by using microwave PCB (printed circuit board).
其技术特征是：变频逆变电路由时基集成电路和三极管连接而成；
The technical characteristics of the device is: the frequency conversion invert circuit consists of the connection of a time base integrated circuit and a triode;
我们可以注意到，图中三极管的基极空接，被当做一个二极管使用。
Note that the base of the transistor is not used; the transistor functions as a diode.
温度对三极管的性能影响较大，使得电路中的静态工作点出现不稳定现象。
The temperature had great effect to the triodes performance and made the quiescent operation point in circuitry unstable.
晶体三极管的输入、出特性曲线测试，是模拟电子技术最基本的实验之一。
The test of characteristic curve for input and output of crystal triode is one of the most basic experiments in simulating electronic technology.
晶体三极管的输入、出特性曲线测试，是模拟电子技术最基本的实验之一。
The test of characteristic curve for input and output of crystal triode is one of the most basic experiments in simulating electronic technology.
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