她直奔西蒙的房间，敲了敲门。She went directly to Simon's apartment and knocked on the door.格雷丝轻轻敲了敲卧室的门，走了进去。Grace tapped on the bedroom door and went in.莫自得其乐地一边敲着鼓，一边不成调地唱着歌。Moe was having fun banging the drums and singing off-...
适用规模: 实验室 、 气体分析实验 、 流程节制 、 气体汇流排 、 实验装备.Scope of application: lab, gas analysis and testing, flow control, gas bus - bar, testing equipment.工厂自动化乙太网路 ( EPA ) 是一种以现场汇流排为基础的标准,利用乙太网路连接到现场装置.Ethernet for Plant Automation (...
A low murmur from Hest produced a sudden impulse, and he fired.听到希斯特发出低低的埋怨声, 他终于开火了.The game did not hest up until the second half.比赛到下半场时才激烈起来.B : 37 degrees! I can't stand this hest.37度! 我可受不了这种高温....