Emitters on trickle system can be blocked by precipatate.沉淀使灌溉系统中的发射器发生被阻塞.Emitters on trickle system can be blocked by precipitate.灌溉系统中的发射器会被沉积物所堵塞.Standard emitters are conventionally high - temperature cavity radiato...
She walked forward and embraced him and stroked his tousled white hair.她走上前拥抱他并轻抚他凌乱的白发。Jim stroked his beard reflectively.吉姆沉思着捋了捋胡子.The girl stroked the cat.这个姑娘抚摸着小猫....
The runway is clear — go ahead and land.跑道畅通无阻，开始着陆吧。Go ahead and cry. Don't hold it in.只管哭吧。别忍着。The council has given the go-ahead to start building.委员会已批准破土动工。...
提出双波长双脉冲激光产生三次谐波的方法.The method for third harmonic generation of double wavelength and double pulse laser is proposed.介绍了双脉冲氰化光亮镀银的工艺流程和工艺配方.The process flow and bath formula of double - pulse DMS cyanide bright silver pl...
Numerous Umbrian towns hold their own summer festivals of music, theatre, and dance...很多翁布里亚小镇举办自己的夏季音乐、戏剧和舞蹈节。...shareholders who want to hold corporate directors more accountable for their actions.想让公司董事为自己的行为负更大责任的股东们...