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- The result shows that the extensional flowing of the melt occurs in convergent die resulting in intense entrance elastic effect and distinct extrusion swell. 结果表明 ,圆锥短口模挤出过程中 ,熔体在收敛流道受到拉伸流变 ,导致强烈的入口弹性效应 ,表现为熔体在短口模挤出时显著的挤出胀大。
- The results show that the extensional flow of melt in convergent die results in intense entrance elastic effect and distinct extrusion swell in conical die with different angles. 结果表明,不同角度圆锥口模挤出过程中,熔体在收敛流道受到拉伸流变,导致强烈的入口弹性效应,表现出熔体在不同角度圆锥口模挤出时有不同的挤出胀大比。
- A study of the dynamic stability of an eccentric slider crank mechanism with elastic effects at both joints of the coupler is presented. 讨论了连杆接头处具有弹性效应的偏心曲柄滑块机构的动态稳定性。
- Special elasticity effect of the UB grinding wheel offers a long time continuous grinding operation , reducing generation of grinding heat with less loading. UB磨轮的特殊的弹性特点，可长时间持续地进行研磨作业，但不会产生太多的研磨热及堵塞现象。
- Dalian is a magnet for tourists. 大连是吸引游客的地方。
- It snapped back like a piece of elastic. 它像一条橡皮带那样迅速弹回。
- This disco is a magnet for young people. 这家迪斯科舞厅经常吸引大批年轻的顾客。
- Testing Research of Residual Stress Distribution in Rail by Magnetic Elastic Method 磁弹性方法无损测试钢轨残余应力分布的实验研究
- A magnet attracts both iron and steel. 磁铁吸铁也吸钢。
- All elastic materials possess this property to a certain degree. 所有弹性材料在一定程度上都具有这种特性。
- Certain metals are attracted to a magnet. 某些金属会受磁石的吸引。
- It shows the presence of a magnetic field. 这表明有磁场存在。
- North magnetic poles repel (each other). 磁北极与磁北极互相排斥。
- Having the same magnetic inclination or dip. 等磁倾的有相同的磁倾斜的
- Don't worry about him; he is a cheerful and elastic man. 别为他担心;他是个快活开朗的人。
- The block becomes magnetic when the current is switched on. 通电时线圈即具磁性。
- Human beings have learned out how to make magnet of cast iron. 人类已经学会如何从生铁制出磁铁。
- Forbidden City is a great magnet for foreign tourists. 紫禁城对外国旅游者来说是个有巨大吸引力的地方。
- The loop becomes magnetic when the current is switched on. 通电时线圈就会有磁性。
- DYNAMIC STABILITY ANALYSIS OF A SLIDER-CRANK MECHANISM WITH ELASTIC EFFECTS 具有弹性效应的曲柄滑块机构的动态稳定性研究
