试验结果表明优化结果是合理的，为异形销孔的加工提供了一条新途径。
Test results indicate that the optimization results are rational, and it is a new way for odd-shaped pinhole machining.
结果表明，适当降低熔体温度和提高侧吹风速度，可以提高丝条异形度的保持率。
The results show that by lowering the fusant temperature and raising the cross air blasting speed properly, we can keep the degree of profile at a reasonable scope.
试验表明，在相同纺丝条件下，涤纶三叶异丝的断裂强伸度和初始模量随丝条异形度的提高而降低，而断裂强伸度变异系数、沸水收缩率和条干不匀率却随之增大。
The test has shown that as the degree of profile increases, the initial modulus and the breaking strength and elongation of profile yarn decreases. We have also quined the findi...
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