light emitter的例句大全

ibm, yorktown heights, n. y, has created the world's smallest solid-state light emitter.

美国IBM公司已经研发出世界上最小的固态光发射器。

Finally decoded signal controls seven light emitter diodes ( LEDs ) through a 74 LS 138.

而后通过74LS138控制七个 发光二极管.

The demonstration driving circuit uses the LED light emitter diode to constitute display monitor's screen body.

显示驱动电路采用LED发光二极管构成显示屏的屏体.

The luminescent intensity is greater than that of NaEu ( TTA) 4,( a strong light emitter), and twenty times bigger than that of E 3+-AAOM binary compound.

该三元复合物的发光强度比强发光物质NaEu（TTA）4的荧光强度还大，而且比二元复合物Eu3+-AAOM的发光强度大20倍。

Round trip time of a laser pulse from the emitter to the object is used in pulse laser ranging. Because of the high speed of light the key to improve the ranging precision is the timing precision improvement.

激光脉冲测距是通过测量激光束在待测距离上往返传播的时间来计算出距离的，由于光速极快，提高测距精度的关键就是计时精度。