friction head发音

意思翻译

磨擦落差，磨擦水头

相似词语短语

friction head loss───摩擦水头损失

friction───n.摩擦，[力]摩擦力

friction factor───[力]摩擦因子；摩擦率；摩擦率，摩擦因数

palp friction───触须摩擦

friction factors───阻力系数；[力]摩擦因子；摩擦率

fluid friction───[流]流体摩擦；铃摩擦

coulomb friction───[力]库仑摩擦

limiting friction───极限摩擦

asperities friction───微凸体摩擦

双语使用场景

Experiments are made on locomotion force, velocity, locomotion ability on surfaces with different friction coefficients, and pose of the head cabin.───对机器人的牵引力、运动速度、在不同摩擦系数介质表面上的运动能力、头舱姿态进行了试验。

However, For pipes with local resistance loss, the friction head loss caused by the viscosity of fluid does exist, which may lead to the calculation error.───但是在形成局部阻力损失的管段中，还会同时伴随产生由于液体的粘性力引起的漩程水头损失，这就造成了这项损失的计算误差。

First, it roughens the texture of the match head, helping to create friction wherever you strike it.───首先，它使火柴头的质感变得粗糙，有助于产生摩擦力，无论你在什么地方划火柴。

英语使用场景

However, For pipes with local resistance loss, the friction head loss caused by the viscosity of fluid does exist, which may lead to the calculation error.