为了使半导体激光二极管输出激光功率稳定,设计了激光二极管稳功率电路。
The steady power circuit of laser diode is designed in order to stabilize the output power.
介绍一种紧凑的、能以较低输入光功率工作的光学双稳器件,由光电检测器、光纤定向耦合器和半导体激光二极管组合而成的。
A compact, low input power optical bistable device, combined with photodetector and optical fiber directional coupler and semiconductor laser diode, was presented.
我们的真空管包封有自己的特点,是成形模浇铸的,外形尺寸非常稳的,很利于固封极柱的浇铸。
Our vacuum tube Wrapper has its own characteristics, Die casting, size and shape is very stable. Solid very conducive to the closure Poles casting.
在此我极希望提倡祈祷的迫切性。如金口若望所言,牧者必需战胜魔鬼,才能立于稳处。
But here I would like above all to talk about the needfulness of prayer so that, as Chrysostom might say, the shepherds can defeat the devil and so that they are not lessened.
在此我极希望提倡祈祷的迫切性。如金口若望所言,牧者必需战胜魔鬼,才能立于稳处。
But here I would like above all to talk about the needfulness of prayer so that, as Chrysostom might say, the shepherds can defeat the devil and so that they are not lessened.
应用推荐