laser是什么意思_音标_用法_例句

简单释义：

n. 激光器

网络 雷射；镭射；莱塞

变形：

复数：lasers  

完整释义：

n.

1.镭射激光,受激发射光,激光;莱塞;激光器,光激射器〔由以上各词首字母组成的缩略词〕
2.〔物〕激光;激光器
3.光量子放大器
4.雷射

例句：

1. Zhicheng aquaculture experts, due to fish not used for food, so whether the laser damage to the fish itself, how much, no one to study.
   水产专家张志诚介绍，由于观赏鱼不用于食用，所以究竟激光对鱼本身的损害有多大，并没有人去研究。

2. It is only by the incorporation of a computing machine into a laser device that high precision can be achieved.
   只有在激光装置中装有计算器，才能获得高的精度。

3. It's why even Jackson, however confident he might be, can't be certain the Lakers arrive here with the laser focus tonight's game requires.
   这就是为什么，不论杰克逊如何有信心，他都无法肯定湖人是否能够全心的投入比赛。

4. He took control of a drilling laser and blasted the treasure into a lava flow, sealing it off from capture.
   他一把夺过钻井激光炮的控制权，将宝石全打落到熔岩里，导致任何人都得不到它。

5. Launching such a powerful laser from a telescope is a state-of-the-art technology, whose set-up and operation is a continuous challenge.
   发射如此的强力激光需要最新科技，设置和操作都是持续的挑战。

6. Currently used for optical fiber communication semiconductor laser, its working life up to hundreds of thousands or even 1 million hours.
   目前用于光纤通信的半导体激光器，其工作寿命可达数十万乃至百万小时。

7. and the variation of the transmission laser wavelength has no obvious influence on the system bit error rate.
   传输激光波长的变化对系统误码率无明显影响。

8. The pen body makes the laser-pointing device easy to be controlled by operation of user, and easy to be carried by electronic equipment.
   其中，藉由笔身使激光指向器便于被一使用者操作控制，并使激光指向器易于与电子装置一起被携带。