查询词典 ball valve
- 与 ball valve 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Could you pass me the ball valve?
你把球阀拿给我好吗？
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Ball valve structure simple, small size, light weight.
球阀结构简单、体积小、重量轻。3。
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Ball valve 3 into 1, the stem must be made with four goals on the tank.
13将球3装入阀体1中，必须使阀杆4配入球上的槽中。
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Through the study of the problem is not only for the latest application of modern design, analysis, but also for ball valve product development, and improved market access, has an important practical significance.
通过本课题的研究，不仅是对应用最新的现代设计、分析技术，而且对于球阀产品开发、改进和市场拓展，都有着重要的实践意义。
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Ball valve structure simple, small size, light weight.
结构简单、体积小、质量轻。3。
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The ball valve addition to the general strengths of the characteristics are obvious.
该阀除具有一般球阀的优点外还有明显的特点。
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Ball valve in the main used for cutting, distribution, and change the direction of media flow.
球阀在管路中主要用来做切断、分配和改变介质的流动方向。
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4Our ball valve product is nearing the end of its useful life.
4我们的球形阀产品已走向接近它有用的生命的结尾。
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Ball valve fluid resistance small, and its resistance coefficient with the length of the barrel of equivalent.
流体阻力小，其阻力系数与同长度的管段相等。2。
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Therefore, in power plant ash handling system, the need for longer service life of the hard seal ball valve.
因此，在电厂除灰系统中，需要使用寿命更长的硬密封球阀。
- 推荐网络例句
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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
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The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很，以良性病变为主。