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...
他要把 自耕农 三个字重复一下,好象给他安慰似的.He would repeat the word " Yeomen " as if it afforded him consolation.当地自耕农的后代也加入其中.They were joined by descendants of the original homesteaders.自耕农和手工业主所经营的,都是小生产的经济.The owner - peasants and the...
The jury found that the NFL had violated antitrust laws.陪审团裁决全国橄榄球联盟触犯了反垄断法。Such laws could protect the consumer from harmful or dangerous remedies.这样的法规可以保护消费者免受有害或者危险药品的威胁。Under these laws, he said, Mr. Rice's ass...