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- duplex double action press 二重双动压机
- double action press 双动冲床,复动式压力机,双动压力机
- Double Action: hammer fully down and all chambers may be loaded. 双动式:击槌完全释放并且所有的药室中都可以上弹。
- vertical double action presses 立式双动冲床
- For double action self-loaders and revolvers the hammer must be down. 如果是双动式自动手枪和转轮手枪,则击槌必须释放。
- closed-type double action crank press 闭式双
- An exfoliationg double action treatmenr with apple& lemon glycol acid peel of the surface layer of skin that bears all imperfections. 是一种拥有双重脱皮作用，能有效刺激细胞更生，减少面部一切瑕疵。
- underdrive double action drawing press 底传动式双动拉伸压力机
- An exfoliationg double action treatmenr with apple &lemon glycol acid peel of the surface layer of skin that bears all imperfections. 是一种拥有双重脱皮作用，能有效刺激细胞更生，减少面部一切瑕疵。
- The structure,main design parameters and work process of the compound die installed on single action press and working for blanking and drawing with constant blank holder pressure were presented. 介绍了用于单动压力机的新型恒压边力落料拉伸复合模的结构及主要设计参数和模具工作过程。
- This paper proposes double action parallel indexing cam mechanism,and studies cams profile by methods used in gear meshing. 提出了双作用式平行分度凸轮机构,并按研究齿轮啮合的方法研究其凸轮廓线。
- open back double action drawing press 后开式双动拉伸压力机
- open-type double action crank press 开式双动曲柄压力机
- The apple has stop have diarrhoea and aperient double action, because the special material such as tannic acid, pectic, prandial fiber is contained in the apple,be. 苹果之所以有止泻和通便的双重作用，是因为苹果中含有鞣酸、果胶、膳食纤维等特殊物质。
- horizontal double action oill hydraulic press 卧式双动油压机
- underdrive(-type) double action drawing press 底传动式双动拉伸压力机
- horizontal ( double action ) oill hydraulic press 卧式双动油压机
- single-point single action press 单点单动压力机
- divisional type double action oil hydraulic press 内外滑块分别导向的双动油压机
- horizontal double action oil hydraulic press 卧式双动油压机
