您要查找的是不是:
- Represents the friction calculation chart of the duct for graphic calculation during project design. 给出了柔性风管完全展开时的阻力计算图,可供工程设计时使用。
- An example of friction calculation shows that the calculation results provide a basis for the selection of drilling equipment, opt... 实例计算分析表明,摩擦阻力计算结果可为钻井设备选型、优化管柱参数和井身结构以及选择下入方式提供可靠依据。
- The friction calculation of screw-nut pairs based on BP neural network BP神经网络计算丝杠螺母副摩擦系数的方法
- 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。
- I did the calculation by the rule of three. 我是根据比例运算法则计算出来的。
- You are out in your calculation. 你失算了。
- After much calculation, they offered him the job. 经过慎重考虑,他们把这项工作交给他了。
- 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。
- A spherical cavity expansion-sliding friction calculation model on penetration of pressed-in piles 静压桩贯入地基的球孔扩张-滑动摩擦计算模式
- Did I make any error in my calculation? 我计算中有没有出差错?
- There's an error in your calculation. 你计算中有个错误。
- Your calculation is way off beam. 你的计算大错特错。
- Determined by mathematical calculation. 计算出的通过数学计算来确定的
- 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。
- 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
- He slipped up in his calculation and failed in the examination. 他计算出了错,这次考试未能及格。
- Friction lowers the efficiency of a machine. 摩擦减低机器的效率。