The variation of local friction coefficient is similar to velocity and local minimum value occurred in reverse flow area.
摩擦阻力的变化趋势与速度类似,在产生逆向流处出现局部极小值。
HFT firms which seek to exploit currency movements or arbitrage price differences between local-currency and foreign-currency bonds want to move funds in and out of a country with minimal friction.
那些利用货币走势的或是利用本币和外币债券之间的差价套利的高频交易公司,希望能够以最小的阻力将资金注入或撤出某个国家。
In high Reynolds number range of 10,000 ~ 90,000, the flow friction factor, local and average convection heat transfer coefficients were determined.
在10,000 ~ 90,000的高雷诺数范围内,测量了流动摩擦系数、局部和平均对流换热系数。
The wear of friction wafers in main clutch features uneven radical distribution. In the operation of friction wafers, high local temperature and material softening are important reasons causing wear.
分析了主离合器摩擦片的磨损具有沿径向非均分布的特点,指出摩擦片在使用过程中,局部高温和材料软化是产生磨损的重要原因。
A lack of cooking fuel can quickly lead to destruction of the vegetation around the camp and friction with the local population.
缺乏煮食燃料可很快导致营地附近植被被破坏,造成和当地人的冲突。
Aming at the local feature of friction, a new type and fast speed identification algorithm is proposed to guarantee its implementation on chip or embedded processor.
并且针对摩擦力的局部性特点,提出了一种新颖、快速的辨识算法,以保证在芯片或嵌入式处理器上实施。
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。
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。
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