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- A new type of cotton stalk shredding and used polythene film collecting combined machine was developed and designed. 摘要研制了棉秸秆切碎及残膜回收联合作业机。
- A new type of polythene film collector was studied and developed, and the proto-type machine was manufactured. 本文对开发研制的一种新型地膜回收机-抖动链式残膜回收机进行了系统介绍。
- Polythene film used as confinement plays an important role in flammable cloud explosion. 聚乙烯薄膜作为约束物,对可燃气云爆炸有着重要的影响。
- Nitrocellulose for domestic is packed in composite fiber drum lined with polythene film bag. Net weight is 20-25kg per drum. 采用复合纸袋,内衬聚乙烯塑料袋包装,每袋净重20-25千克(国内)。
- In the case of the different lubrication method. the limiting cup-drawing coefficient of spcc & L4M is determined, and the lubrication mechanism with the polythene film is analysed. 测定了不同润滑方式下,SPCC和L4M板材的极限拉深系数,分析了采用了聚乙烯膜为润滑膜的润滑机理。
- Research and Design on Loosening Shovel of Polythene Film Collector 残膜回收机起膜器的设计与试验研究
- That was infinitely better than his last film. 这比他上一部电影不知胜过多少倍。
- She has a book full of cuttings about her film. 她有一本书贴满了关于她的一些影片的剪报。
- He has composed a suite of music for the film. 他为该电影配写了一套乐曲。
- That film creates an atmosphere of menace. 那部影片营造出吓人的气氛。
- In his last film he starred as a cowboy. 他在最近的一部影片中主演一位牛仔。
- She is crazed about the film star. 她对那位影星着迷。
- Effects of concave mulching with polythene film on growth and development of corn growing in sloping land 凹型盖膜种植对坡地玉米生长发育的影响
- I'm writing up the film for the local paper. 我现在为本地报纸写影评。
- In the evening we went to see a film. 晚上我们去看了一场电影。
- The film has been screened in the cinema and on TV. 这部电影已在电影院及电视上放映。
- The film is now being shown in the provinces. 这部电影现正在外省上映。
- The film star held court in the hotel lobby. 这位电影明星在旅馆的大厅里接见了影迷。
- We usually pack skirts in polythene bags. 我们通常用塑料袋包装衬衣。
- The kids went crazy when the film star appeared. 那位影星一出场,孩子们欣喜若狂。