应用结果表明:该系统能够有效地缩短开卷机的产品开发周期,提高开卷机的设计质量, 减少废品损失.The applications have proved that the system can shorten lead - time, lower costs and decrease loss effectively.开卷机由Z4型直流电机通过齿轮箱传动,配有液压系统和润滑系统.The uncoiler is driven by DC m...
这是通过中枢神经系统的调节作用实现的。This works through the mediation of the central nervous system.他正在服用一种危险的药物：这种药物能很快影响到中枢神经系统。He's taking a dangerous drug: it acts very fast on the central nervous system.语言中枢位于左半脑。The major centr...
Eva : I got it after defecting to the Soviet Union.我投靠苏联之后受的伤.Snake : Why think of defecting?为什么不考虑投敌 呢 ?The Tumen has been used for years by North Korean refugees defecting across the border.多年以来,北朝鲜难民一直通过图们江偷越边境....