The orientations of polyurethanes resulted in a large number of the residual orientation , the stress softing and stress hysteresis , the permanent set , the higher modulus and strength of materials .
取向的结果，导致大量的硬段残留取向、应力软化、应力滞后和高变形，以及材料的高模量和高强度。
Residual stresses and molecular orientation throughout a product provide important information about how that product will perform.
残余应力及分子取向整个产品提供了重要的资料，如何生产表演。
The preoperative level of orientation should be achieved, although a mild degree of residual sedation is acceptable.
应该回到术前的定向力水平，即使有一点轻度的镇静残余也是可以接受的。
Results show that AlN films deposited at low gas pressure have good selective orientation, and compressive residual shes increased with gas pressure is found in the films.
结果表明：在较低压力沉积的氮化铝薄膜有良好的择优取向性；氮化铝薄膜残余应力为压应力，且随气体压力增加而逐渐变化。
Results show that AlN films deposited at low gas pressure have good selective orientation, and compressive residual shes increased with gas pressure is found in the films.
结果表明：在较低压力沉积的氮化铝薄膜有良好的择优取向性；氮化铝薄膜残余应力为压应力，且随气体压力增加而逐渐变化。
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