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- Mechanical model and calculating methods of pier cover pile frictional hoop supporting system 桥墩盖梁摩擦箍支撑体系力学模型和计算方法
- The hoop rolled along the pavement. 圆环沿人行道滚动。
- The worker repaired the barrel with a hoop iron. 这个工人用一个铁箍修桶。
- He felt he would be put through the hoop. 他感觉到自己会受到苦难。
- A hula hoop can be spun around the body. 呼啦圈可绕著身子转。
- frictional hoop 摩擦箍
- Friction causes a rolling ball to stop finally. 摩擦力使滚动的球最终停了下来。
- Constant friction wore out the heels of my shoes. 不断的摩擦磨损了我的鞋跟。
- Friction between two sticks can create a fire. 两个棍棒相互摩擦能起火。
- In the absence of friction belted machinery would not be used. 没有摩擦力，皮带传动的机器就无法使用。
- The committee have put him through the hoop. 委员会对他进行了一番严厉的质问。
- The acrobat bent sword into a hoop. 特技表演者把剑弯成圆圈。
- The worker bent an iron rod into a hoop. 工人把铁条弯成箍。
- One of the lightweight circular supports for a hoop skirt. 撑裙箍带裙环女裙中的很轻的环形支撑物
- Matches are lighted by friction. 火柴由摩擦而生火。
- Wham-o's new toy was christened the hula hoop. 惠姆-奥公司的这种新玩具定名为呼拉圈。
- There is a great deal of friction between the management and the work force. 劳资双方之间存在大量矛盾。
- A friction match with a large head capable of burning in a wind. 耐风大头火柴一种能够在风中燃烧的通过磨擦点火的大头火柴
- Fill lube to the frictional parts termly. 摩擦部分应定期加注润滑油。
- The dog jumped through the hoop with smart. 狗灵巧地跳过钻圈。
