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- The fancy yarn of acrylon,viscose and polyester which have different percent thermal shrinkage is exploited in cotton spinning machine. 利用不同收缩率的腈纶、粘胶、涤纶长丝在棉纺设备上生产腈/粘/涤三重结构的花式纱,探讨了纺纱工艺、关键技术,以及生产过程中的注意事项。
- percent thermal shrinkage 热收缩率
- Uniform MD and TD thermal shrinkage , used for making micro wave furnace door, electrical heating unit. 热收缩纵横均衡；用于制作微波炉门、电加热器等。
- It was forecasted that thermal shrinkage films will become the hotspot of plastic industry. 并预言热收缩膜将是塑料工业未来发展的热点之一。
- Adding some modified monomers in the PET, the steric resistance of molecular increases, and crystalizability of COPET decreases, so thermal shrinkage is greatly improved. 在聚酯中添加改性单体后,分子链空间位阻增大,共聚酯的结晶能力下降,热收缩性得以提高。
- The interaction between copolymer (acrylic acid-butenoic aldehyde) and pickling pig skin was studied with thermal shrinkage temperature, DSC and X-ray diffraction patterns. 研究了丙烯酸-丁烯醛共聚物与浸酸皮之间的相互作用。
- The mechanism of thermal shrinkage and properties of thermal shrinkage films required were introduced,and new resins,new processes,and new equipments were discussed with emphasis. 介绍了热收缩的工艺原理及性能要求,重点论述了热收缩膜用的新树脂品种、新成型工艺及新成型设备。
- Based on the present production techniques of aerial bomb body at home and abroad, the new process of thermal shrinkage calibre integral forming with temperature gradient method for low resistance bomb body is described in this paper. 本文在叙述当前国内外航空炸弹弹体加工技术水平的基础上,主要介绍了低阻航空炸弹弹体采用温度梯度法的热缩径(口)整体成形工艺。
- I am a hundred percent in agreement with you. 我百分之百同意你的看法。
- STUDY ON THE THERMAL SHRINKAGE POLYPROPYLENE FIBER 热收缩性聚丙烯纤维的研究
- The covering of forestry in our town is 60 percent. 我们镇的森林覆盖率是百分之六十。
- Effect of MMT Nanomaterials on Thermal Shrinkage of PET Fiber 蒙脱土纳米材料对PET纤维热收缩性的影响
- We give 10 percent discount for cash. 现金付款，我们九折优惠。
- Test method for thermal shrinkage of synthetic filament yarns 合成纤维长丝热收缩率试验方法
- Retail prices were scaled up by5 percent. 零售价格提高百分之五。
- The prices were scaled down10 percent. 价格按比例降低百分之十。
- He polled 54 percent of the votes. 他获得百分之五十四的选票。
- Only 10 percent of the land was under cultivation. 只有百分之十的土地用作耕地。
- The population of this country rose by 10 percent. 这个国家的人口增长了百分之十。
- The decrease in unemployment was 30 percent. 失业人数减少了百分之三十。
