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- friction weir 摩擦堰
- 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 discharge from the weir opening should be free. 从堰开口处的泻水应畅通。
- Matches are lighted by friction. 火柴由摩擦而生火。
- 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。
- Weir also talked about the quirky greens. 威尔还谈到奇人滚。
- A bamboo trap for fishing at the opening of a weir. 笱,曲竹捕鱼具也。
- 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
- Also called weir, and barricade. 也被称为鱼梁,与路障。
- Weir: Alright then. Let's get this done. 最后一组已经集合准备疏散了。
- Friction lowers the efficiency of a machine. 摩擦减低机器的效率。
- Elizabeth Weir Joe Flanigan - Maj. 主要演员: Torri Higginson - Dr.
- You could not walk if there were not some friction. 假若没有摩擦，你就不能行走。
- Adhesive friction, as of a wheel on a track or a tire on a road. 附着摩擦力粘附性摩擦，如车轮在轨道上或轮胎在路面上的
- Friction gradually caused the sliding box to slow down and stop. 摩擦力使向下滑的箱子渐渐慢下来后停住。
- There is some friction among the family members. 家庭成员间有些摩擦。
- Friction cannot be disposed of so easily. 摩擦是不能轻易消除的。
- 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
