光敏三极管

In thisdissertation, by using photomultiplier tube and photoconductive audion respectively,the software and hardware of detector are realized.

本文分别采用了光电倍增管和光敏三极管作为光电转换部件，实现了检测器的软件与硬件设计。

Another photosensitive audion effect is transmission signal , photo-coupler also says photoelectricity isolator , the shorter form glorify a couple.

光敏三极管的另一个作用是传输信号，光耦合器亦称光电隔离器，简称光耦。

Through two sets of good light activated triode receives the light intensity, and through comparing the H bridge control motor and rotation.

可通过对两个设置好的光敏三极管所接收的光强进行比较，从而通过H桥控制电机正反转动。

Owing to the volt-ampere characteristic of light-emitting diode and phototransistor in the photocoupler , there is a nonlinear distortion in its isolated transmission process.

针对由于光电耦合器中发光二极管和光敏三极管的伏安特性，在光耦隔离传输中存在非线性失真这一问题，设计了一种简单的非线性补偿电路，并介绍了它的工作原

And cleaning optical mouse, the main wash attached to the LED and a phototransistor on the dirt.

而清洗光电鼠标，主要清洗附着在以光二极管和光敏三极管上的污垢。

With the optical chopper sensor composed of launch diodes and phototransistor.

传感器由发射二极管和光敏三极管组成的光断续器。

When using the optical mouse, mouse pad to keep it in a better cleaning of the photosensitive state, in order to avoid the dirt attached to the LED and phototransistor, the light receiving shelter.

使用光电鼠标时，要注意保持鼠标垫的清洁使其处于更好的感光状态，避免污垢附着在以光二极管和光敏三极管上，遮挡光线接收。

The use of optical mouse, it is necessary to pay attention to maintaining a clean plate of the sensor so that it is in a better state, in order to avoid the dirt attached to the LED and phototransistor, the light receiving shelter.

4使用光电鼠标时，要注意保持感光板的清洁使其处于更好的感光状态，避免污垢附着在以光二极管和光敏三极管上，遮挡光线接收。

Optical Mouse Optical on-board printed with the many small black-and-white plaid, black plaid light to be black on the absorption, phototransistor will receive less than the reflected light.

光电鼠标的光电板上印有许许多多黑白相间的小格子，光照到黑色的格子时就被黑色吸收，光敏三极管便接收不到反射光。

The main products are photodiodes, phototransistor, silicon PV, silicon-violet light batteries, infrared light-emitting diodes, photovoltaic intermittent, photoelectric sensors, photoelectric displacement sensors, solar cells, and so on.

主要产品有光敏二极管、光敏三极管、硅光电池、硅紫兰光电池、红外发光二极管、光电断续器、光电传感器、光电位移传感器、太阳能电池等。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。