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- double tapered muff coupling 塞勒联轴节
- PIPE FITTINGS WITH DOUBLE TAPER SLEEVES. COUPLING DIMENSIONS. 双锥套管道接头。连接尺寸。
- double - tapered muff - joint 双圆锥联轴套
- Abstract: The double taper helix slow wave structure is one of the most widely used slow wave structures in space TWT. 摘 要： 双渐变螺旋线慢波结构是空间行波管中使用最广的慢波结构之一。
- Descriptions SZG series Double Taper Vacuum Drier is a new generation drying device develope d by our factory on the basis of combining the techology of same products. * 在密闭的夹层中通入热能源（如热水，低压蒸汽或导热油），热量经内壳传给被干燥物料。
- concave die hole of double taper angle 双锥角凹模型孔
- Double tapered mixer distribution box data and outline dimension 双锥型搅拌机配电箱数据外形尺寸
- He is working double tides to finish his essay. 他日夜苦干，赶写他的文章。
- I do not realize it is a double feature. 我原先不知道这是双片连映。
- muff jointn. 套筒连接
- Double agents live in a perpetual state of fear. 两面派永远过着提心吊胆的生活。
- I want a double room with a view. 我要一间能看到风景的双人房间。
- He was so fat that he had a double chin. 他胖得有双下巴了。
- The carpet is too thick to double up. 这地毯太厚没法折叠。
- Pneumatic Clamping Device Based on Two-Steps Force Amplifier Composed of Steel-Ball and Double Tapered Surfaces 钢球-双锥面二次增力气动夹具
- Is the material single width or double width? 这幅料子是单幅的还是双幅的？
- Reserve double room June fourth to tenth inclusive. 预订双人房间，六月四日至十日，共六晚，望订妥复电。
- In this case, I can double for penalty. 假如这样的话，我可以叫加倍了。
- Can you tell me the rate for a double room, please? 请告诉我一间双人房的费用可以吗？
- The soldiers came at the double. 士兵们是急行军来的。
