Most turbines have three huge blades that are aerodynamically designed to turn easily as possible when the wind blow on them.
大多数涡轮机具有三个巨大的叶片，叶片按照空气动力学原理设计，有风时极易转动。Construction equipment in place: excavator, crane, welding machine, angle grinder, abrasive cut-off machine and any other equipment.
施工机具到位：挖掘机、吊车、焊机、角向磨光机、砂轮切割机及其它工用具。Working platform shall be built for concrete pouring. Workers and machines shall all stand on the platform, not allowed to tread the rebars.
混凝土浇筑时搭设操作平台，施工人员及机具放在平台上，不得踩踏钢筋。The series of 2BMJ precision metering seeder with paving plastic mulch is mainly used for the sowing of cotton, corn and beet.
该系列机具主要用于棉花、玉米、甜菜的精量铺膜播种。But the study on principle and machine of seed separator has not been done thoroughly. So it has not been widely used in seed production.
但由于对该原理及机具的研究还不够深入，使得介电分选在生产上未能得以大面积的应用。Assembling of agricultural machines with defective or substandard spare parts or with spare parts of scrapped machines are prohibited.
禁止利用残次零配件和报废机具的部件拼装农业机械产品。Well, I suppose the first thing to do is to set up some hydraulic jacks and start straightening.
嗯，我想第一件事要做的，是装好机具的水力起重机，而且开始整理。AGRICULTURAL AND FORESTRY IMPLEMENTS. REMOVABLE SIGNALLING DEVICES. DIMENSIONAL FITTING REQUIREMENTS.
农林用机具.可移动的灯光信号装置.安装尺寸规格Working in the theater has always been attractive to her.
对于在剧场工作，她常感到机具吸引力。