青年中文draw ratio的意思
draw ratio中文翻譯：
牽伸比
[高分子][機]拉伸比
ratio───n.比率，比例
variation ratio───異眾比率；變異比率；變速比，變速范圍
draw───n.平局；抽簽；vi.拉；拖；n.（Draw）（英）德勞（人名）；vt.畫；拉；吸引
click ratio───點擊率
gyromagnetic ratio───[電磁]旋磁比；[物]回磁比
fertilizer ratio───肥料配合比，肥料配合比例
efflux ratio───流出比
arithmetical ratio───算術比
utilization ratio───利用系數，實用比；[計]利用率；實用比
Magnetization of the fibers reduced with increasing of draw ratio and core-sheath ratio of the fibers.───隨著纖維的皮芯比的增加和拉伸倍數的提高，纖維的磁感應強度下降。
The water flux ofPAN/PU hollow fiber membranes increased with the increase of draw ratio and concentration of PAN.───PU中空纖維膜的的水通量隨著拉伸倍數的增大而增大，隨著PAN含量的增大而增大。
The longitudinal yield strength and the Young′s modulus increase with the draw ratio.───縱向屈服強度和模量隨拉伸比增加而提高。
With increasing the draw ratio, the cold crystallization peak shifts to low temperature and the double crystallization peaks began to occur.───隨著拉伸倍數的增加，冷結晶峰向低溫方向移動，并有雙峰現象出現。
The article investigated the influence of draw ratio on the physical properties of nylon-66 industrial yarn.───研究了拉伸倍數對尼龍66工業絲物理性能指標的影響。
The practical experiments showed that fiber spinnability was optimized when spinneret negative draw ratio was -73%.───工業化試驗表明：當噴絲頭負拉伸率為-73%時，纖維可紡性達到最佳狀態。
This paper proposed a method to calculate the draw ratio of die head in the process of casting BOPET films.───提出雙向拉伸聚酯薄膜鑄膜過程的模頭拉伸比計算方法；
Effect of Draw-ratio on the Properties of Polypropylene Tow for Cigarette Filter───牽伸倍數對煙用聚丙烯絲束性能的影響
And the mechanical properties of PP fiber can be improved by changing after-drawing ratio and optimized at draw ratio of 8.
The practical experiments showed that fiber spinnability was optimized when spinneret negative draw ratio was - 73 %.
Using NaSCN as solvent, acrylic fiber was produced by one-step wet spinning process. The effect of spinneret negative draw ratio on fiber formation was discussed.
With the draw ratio of aviation kerosene as the optimization objective, off-line operating optimization has been done by the plant model of process simulation.