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- The result indicated that high drawing temperature and great drawing temperature gradient were the cause of ballrace craze;This was verified on our production. 结果表明,滚道回火温度高和回火温度梯度过大都是导致裂纹产生的原因;并在生产中得到验证。
- From MA content in polymer, drawing temperature and medium, after- chawing process and heat setting temperature, the factors affecting the shrinkage rate of PAN fiber are analyzed. 着重从聚合物中丙烯酸甲酯的含量、热拉伸介质和温度、后拉伸工艺以及热定型温度出发,分析各因素对纤维收缩率的影响,探讨它们与腈纶收缩率之间的内在联系。
- It is shown that the shrinkage, crimp ratio of CDP-FDY fibers reduce and the crimp rigidity increase with the increasing drawn temperature. 结果表明:拉伸温度高的CDP纤维的收缩率、卷曲度低,而卷曲弹性率高;
- Bright chips subjected to superdrawing generated high|strength yarn at properly elevated spinning temperatures and drawing temperatures in the presence of proper finishes. 适当控制纺丝温度及拉伸温度 ,并选择适当的油剂 ,大有光切片可经纺丝超倍拉伸制得高强丝。
- Do you mind if I draw up the blinds? 我卷起窗帘你不反对吧?
- The shrinkage and crimp behavior of CDP-FDY fibers at different drawn temperature after heat treatment are studied by means of boiling water shrinkage, hot shrinkage, crimp ratio and crimp rigidity. 通过沸水收缩率、干热收缩率、卷曲度、卷曲弹性率等一系列测试方法讨论了不同拉伸温度的CDP-FDY纤维热处理后的收缩和卷曲性能。
- A small adjustment will equalize the temperature in the two rooms. 稍作些调节就会使两间房内的温度相等。
- He was fond of drawing when he was a child. 他还是个孩子时就喜欢画画。
- The absence of color in that drawing make it dull. 那幅画因没有着色而显得晦暗。
- There is an imperceptible change in temperature. 温度有细微的变化。
- The days are drawing out now that it's spring. 春天到来,白昼越来越长了。
- He picked a winning number on the first draw. 他第一次便抽到一个中奖号码。
- The food should be kept at low temperature. 这种食品应低温保存。
- The temperature of volcanic gases is very high. 火山气体的温度很高。
- A live band is always a good draw at a party. 现场演奏的乐队在聚会上总是很吸引人的。
- Entrust his drawing to the care to us. 把他的画委托给我们照顾。
- Lead will fuse at quite a low temperature. 铅会在相当低的温度下熔化。
- Is this the original drawing or is it a copy? 这是原画还是模本?
- The temperature fell sharply in the night. 夜间温度急剧下降。
- There was a descent of temperature after rain. 雨后气温下降了。