The source is made of semiconductor laser, collimating and coupling system, narrow pulse driving circuit.光源包括半导体激光器 、 准直耦合元件和窄脉冲发射驱动电路.Using video - cam directly collimating on computer screen, it is convenient to operat...
Lifeboats picked up all the survivors.救生艇救起了所有的幸存者.The captain ordered all passengers and crew into lifeboats.船长命令所有乘客和船员都进入救生艇。We're ready for the lifeboats — lower away!救生艇准备完毕——下水!There was no time to launch the ...
针灸师: 你有这个症状有多久了?Acupuncturist: How long have you been suffered from this symptom?或者是针灸师错用了放?6130126068蝾螈眼睛-?的针而导致了感染.HOUSE : Infection from the needle that the acupuncturis accidentally let sit ink eye am of newt.一些针灸师仍然...