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- double lever mechanism 双杆机构
- A detail photo shows the handbrake and gear lever mechanism. 详细图示手和齿轮的杠杆机制。
- The seven-piece bracket sets at the front eave corner of the hall feature double lever without cross arm.One corner flower arm and one corner lever start out at the angle of 450. 大殿前檐转角铺作为七铺作双杪双下昂,下一杪偷心,45度方向出角华栱及角昂一缝,角昂上更施由昂一条。
- The valve is driven directly by a large strake multilayer piezoelectric stack, its displacement actuates the power cascade spool after amplification by a lever mechanism. 该阀采用大行程的压电叠堆作为驱动元件,经杠杆放大后的位移直接驱动功率级滑阀。
- The stopper rod is connected to a lever mechanism by which the stopper can be raised or lowered, and the nozzle thus can be opened or closed and the pouring speed can be controlled. 塞棒与一个杠杆机构连接。通过此机构,塞棒可以提起、放下,所以水口可开闭,从而控制浇注速度。
- A reasonable combination of an elbow mechanism and a lever mechanism is introduced, it is a plier with the properties, such as safty holding, laborsaving, convenience and ad adjustability. 介绍了一种肘杆机构和杠杆机构合理组合,夹持安装可靠、省力灵便的可调式自锁手钳。
- Incremental working force was obtaind by combining a pneumatic muscle which could generate high driving force within a small mounting space with a toggle lever mechanism and a wedge. 利用气动肌腱这种输出力大和安装空间小的柔性驱动器与楔块和铰链连杆机构相结合而组成的增力机构,得到高倍数输出力。
- Then two die structures are introduced which make use of lever mechanism to realize bending forming.Moreover the characteristics and working process of the dies are disserted in detail. 在此论述两例利用杠杆机构实现工件弯曲成形的模具结构,并阐述模具的特点和工作过程。
- Designs a dynamic weft density convertor based on the characteristics of a crank lever mechanism, that the lever displacements can be given by changing the length of the frame bar. 根据改变曲柄摇杆机构中机架杆的长度可获得摇杆不同的位移输出这一特性,设计了动态纬密变换器。
- This seismograph was invented by Zhang Heng in A.D.132, as the world's first instrument to sense earthquakes.It used the principle of inertia, using pendulum and lever mechanics. 公元132年张衡发明制造侯风地动仪是世界上第一台感知地震的仪器。地动仪利用惯性原理、以摆和杠杆机械为主的结构模式,测定地震和方向。
- 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。
- 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。
- Analysis of solution method for trial rendition of link lever mechanism 连杆机构轨迹再现问题求解方法的分析
- The carpet is too thick to double up. 这地毯太厚没法折叠。
- Modelling of Release Lever Mechanism in the Finite Element Computation 杠杆机构有限元计算的建模问题
- 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。