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- Shutter windows open easily and electrical control, electric button switches, rocker hand, a belt wheel, the spring drive shaft and other open manner. 卷帘门窗开启自如，有电动遥控、电动按键开关、手摇杆、手拉皮带、弹簧轴驱动等多种开启方式。
- The V belt wheels of noise experimental table of main carriage reduction gear must suit drive ratio,be lightest in weight and least in moment of inertia . 本文论述的三角胶带轮必须满足：传动比要求、重量最轻、转动惯量最小、制造成本最低，故对三角胶带轮采用了多目标优化设计，其优化结果用于试验台的效果令人满意。
- Synchrobelt transmission is kind of switching transmission of belf tooth and wheel gullet, which possesses the merit of gear, chain and belt wheel transmission. 同步带传动是其带齿与轮齿槽的齿齿啮合传动,具有齿轮传动,链传动和带传动的优点。
- Synchrobelt transmission is kind of switching transmission of belf tooth and wheel gullet,which possesses the merit of gear,chain and belt wheel transmission. 同步带传动是其带齿与轮齿槽的齿齿啮合传动，具有齿轮传动，链传动和带传动的优点。
- The die design and technique of gravity die casting process for driven belt wheel are introduced. The causes aud corresponding resolving methods of some typical defects are analyzed. 介绍了采用金属型铸造生产铝合金驱动板的模具结构和铸造工艺;对驱动板几种典型缺陷产生的原因和解决方法进行了分析。
- Key point of making belt wheel of belt elevator 带式提升机头部胶轮的制作要点
- Rapid Dismounting and Assembling Lether Belt Wheel 快速拆装式皮带轮
- Gravity Die Casting Process for Aluminium Alloy Driven Belt Wheel 摩托车铝合金驱动板的金属型铸造工艺
- Transmit kinematics design of belt wheel with planetary mechanism 带有行星轮机构带轮的传动运动学设计
- Put the V belt on the pulley of the sewing machine. 首先把V形皮带挂到缝纫机皮带轮上。
- Improvement of the Assembly Technique of Active Steel Belt Wheel 主动钢带轮装配工艺的改进
- Thanks to I had tied then the safety belt. 幸亏我当时系上了安全带。
- If I fall asleep at the wheel wake me up. 如果我开车时睡着了，就叫醒我。
- V - belt wheel 三角皮带轮
- I thought his remarks were quite below the belt. 我觉得他的话十分尖酸刻毒。
- My trousers only stay up if I wear a belt. 我这条裤子要是不系皮带就往下掉。
- My wheel twisted off in the middle of the car race. 我的车轮子在汽车比赛中途脱掉了。
- His father is a big wheel in the government. 他的父亲是政府里的要人。
- She wears a ribbon belt round her waist. 她在腰部束了一条缎带。
- She wore a wide belt round her waist. 她束了一条宽腰带。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
