The factors affecting the crimpability of PAN staple fiber include the overall denier of tows, crimp box height, crimping pressure and temperature, tow tension and width and heat setting temperature.
影响腈纶短纤维卷曲性能的主要因素有丝束总线密度，卷曲箱高度，卷曲压力温度，丝束张力，宽度及热定型温度。
Stop being asked the non-staple food controlling the general quantity of heat absorbing , eating vegetable much , stopping eating staple food , high heat to need to stop eating also by one point, ;
少吃一点，要控制摄取的总热量，多吃蔬菜，少吃主食，高热量的副食也要少吃；
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