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- Net traction coefficient of tractor 拖拉机牵引力系数
- This kind of tractor is easy to start. 这种拖拉机很容易发动。
- I'd like to tell you about this kind of tractor. 我想要给你讲讲关于这种类型的拖拉机。
- Water has a variable coefficient of expansion. 水的膨胀系数是可变的。
- Water is variable in coefficient of expansion. 水的膨胀系数是可变的。
- Functional coefficient of biological cycle: FCBC. 生物循环功能系数。
- Also ow coefficient of surface friction. 较小的表面摩擦系数。
- In 3xy,3 is the coefficient of xy. 在3xy中,3是xy的系数
- In 3xy, 3 is the coefficient of xy. 在3xy中; 3是xy的系数.
- The factory turn out thousands of tractor last year. 工厂去年生产了数千辆拖拉机。
- The housing has a higher coefficient of expansion than the ring. 壳体比圆环具有较高的膨胀系数。
- The larger the coefficient of friction is, the larger TAZ becomes. 摩擦系数越大,热影响区越大。
- The number of tractors grew by 260 precent. 拖拉机的台数增加了百分之二百六十。
- Based on comparison coefficient of organic geochemical param... 结果表明,西北地区主要盆地煤具有较好-好的生烃能力。
- There are large quantities of tractors in the farm. 农场里有许多拖拉机。
- Farming is done with the help of tractors. 农耕是在拖拉机的帮助下进行的。
- The thermostat is based on the fact that different metals have different coefficients of expansion. 恒温器是以不同的金属有不同的膨胀系数这一事实为根据的。
- The research of improveing the machining accuracy technology of tractor covering mould curved surface. 提高拖拉机覆盖件模具曲面加工精度工艺技术的研究。
- In the transmission system of tractor, clutch is the important part connecting engine and gearbox. 摘要在拖拉机传动系统中,离合器是发动机与变速箱相连接的重要部件。
- The price elasticity coefficient of demand was -0.427 3 in CMS. 农民对合作医疗的需求价格弹性系数为-0.;4273。