mechanical efficiency

Compared with a pneumatic ball tooth grinder, the electric ball tooth grinder has the advantages of high mechanical efficiency, convenient grinding, non exhaust pollution, non exhaust noise, etc.

与气动球齿修磨机相比具有机械效率高，方便修磨，无排气污染、无排气噪声等优点。

If efficiency can point to efficiency of mechanical efficiency, work efficiency, economy, wait a moment.

如效率可以指机械效率 、 工作效率 、 经济效率等等.

Mechanical efficiency of wire-rope lever block

钢丝绳手扳葫芦的机械效率

Friction Coefficient of Sliding Higher Pair and Mechanical Efficiency of Worm Gearing

滑动高副的摩擦系数及蜗杆传动效率

With lightweight, durable, high mechanical efficiency, safe, reliable, flexible performance characteristics of the operation.

具有轻便 、 耐用 、 机械效率高 、 安全可靠 、 操作灵活等性能特点.

Simplified approach for the determination of the mechanical efficiency in gear trains

行星轮系传动效率与自锁分析的新方法

Dynamic analysis and mechanical efficiency calculation of drilling pump in consideration of friction

考虑摩擦时钻井泵的动力分析及机械效率的计算

Numerical Research on Sealed Reliability and Mechanical Efficiency of Vane Seals

矩形截面叶片密封可靠性和机械效率的数值研究

For instance, improvement in mechanical efficiency is very slow.

比如说, 机械效率的提高是非常缓慢的.

This paper puts forward some methods of solving mechanical efficiency of tackle-block, hoping to help students break through difficulties.

本文就有关滑轮组机械效率的解题提出一些解决方法，有助于帮助学生突破难点。

The problem about mechanical efficiency of tackle-block is the key point in junior high school mechanics and also the difficult point.

滑轮组机械效率问题是初中力学中的重点，也是初中力学解题的难点。

We ask for full payment at sight because we can guarantee 90 % mechanical efficiency.

我们要求全额即期支付是因为我们能保证90%的机械效率.

Upside-down method using hand chain hoist for the installation of steel oil tank with an inner floating drum Mechanical efficiency of wire-rope lever block

手拉葫芦提升倒装法制安内浮顶钢制油罐钢丝绳手扳葫芦的机械效率

Auto Measure System About Mechanical Efficiency of Gear Wheel Reduction Device

齿轮减速箱效率的自动测试系统

The functions of temperature index and the mechanical efficiency in the formula must be taken in consideration.

汽油机功率校正公式中，必须考虑温度指数和机械效率的影响。

If reducers with hard gear surface are applied, it will have long life and high mechanical efficiency.

减速器采用硬齿面传动设计，寿命长，机械效率高。

Analysis and mechanical efficiency on power flow of transmission mechanism of single three-axle differntial positive planetary gear

三轴差动正号行星齿轮传动功率流分析及效率