sk in-friction 侧摩阻力
friction factor in laminar flow 层流摩擦系数
static friction in the suspension 悬置的静摩擦
result of friction in transit 搬运中磨损的结果
Nonlinear-in-the-friction 摩檫非线性
friction in governor 调速器阻尼
friction angle in pad 垫层内摩擦角
bump and friction in well 井壁碰摩
friction in steering mechanism 转向机构的摩擦阻力
The rolling friction is substituted for sliding friction results in a considerable reduction in friction.
如果滚动摩擦代替了滑动摩擦,摩擦力将大大减少。
The fine grain and narrow HAZ were found in friction stir weld and the dynamic recrystallization produces fine grain.
焊核区由于动态再结晶具有细小的等轴晶粒,旁边存在一个特殊的组织形貌——热机影响区域。
This nonlinear change in friction force over a small change in velocity results in uncomfortable feeling when people hitchhike hydraulic lift.
该摩擦力的非线性改变使速度产生变化,导致人们在搭乘液压电梯时产生不舒适感。
But Ares will use new methods in metal-working science such as friction stir welding.
VOA: special.2009.12.30
And we have not had the kinds of friction that's been seen in the past.
VOA: standard.2009.12.12
Of course,the biggest difference between the two bills, and one likely to cause the most friction in House-Senate negotiations, involves the so-called "public option" or competing insurance the government would offer.
VOA: standard.2009.12.25
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