Based on stepping motor dedicated chip and DSP, an anthropomorphic hand control system was developed.基于步进电动机专用驱动和控制芯片,并结合DSP设计了仿人型机器人手的控制系统.She is said to be stepping out with actor Matt Dillon.据说她和演员马特·狄龙一起公开露面了。He look...
She is said to be stepping out with actor Matt Dillon.据说她和演员马特·狄龙一起公开露面了。I don't regret stepping out of the security of marriage.我并不后悔放弃了婚姻所带来的安全感。a stepping stone to a more lucrative career涉足更赚钱的行业的敲门砖...
The taste of blood in her throat made her want to vomit.她嗓子里的血腥味让她直恶心。She took a sip of water to moisten her dry throat.她抿了一口水，润一下发干的喉咙。Cross cleared his throat and spoke in low, polite tones.克罗斯清了清嗓子，开始有礼貌地低声说话。...
在许多情况下异氰酸酯同水, 醇和胺发生猛烈的反应.In many instances isocyanates react vigorously with water, alcohols, and amines.非离子型表面活性剂有聚氧乙烯缩合物糖酯和烷基胺氧化物.Nonionics include polyoxyethylene condensates, sucrose esters and alkyl amine oxides.有关硫...