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- Tensile testing shows that broad mechanical properties could be obtained by varying the component ratio of polymer and vulcanizing system. 结果表明，通过改变聚合物组分的配比和硫化剂的用量，可得到力学性能较好的复合材料。
- The test shows that vulcanizing system of rubber not only affects the bonding strength of rebber to metalbut also brings out the question of bonding directionality. 实验表明配合胶料的硫化体系不仅影响橡胶同金属的粘结强度而且是产生其粘结剥离方向性差异的主要原因。
- The results showed that PDM was an effective scorch retarder for MgO/PER/TRA vulcanizing systems, and the vulcanizates with excellent compression permanent set and heat resistance could be obtained by PDM/antioxidant AW vulcanizing systems. 结果表明,在 MgO/PER/TRA硫化体系中,PDM是有效的防焦剂,采用PDM/防老剂 AW硫化体系可以制得压缩永久变形和耐热性能优良的硫化胶。
- The XNBR vulcanizated with sulphur/metal oxide vulcanization system had better abrasive resistance and compression set. 用硫黄／金属氧化物硫化体系所得到的XNBR硫化胶的耐磨性、压缩永久变形较好；
- Rubber compounding and processing conditions are determined by a series of technological tests which involve the selection of vulcanizing system,carbon black strenthening agent,and antiaging agent. 通过对硫化体系、碳黑补强剂、防老剂等进行选择性试验,确定了橡胶配方;通过工艺试验,确定了产品加工工艺条件;
- The influences of vulcanization system and filling system toward the property of SBR/ PP blend were studied in this paper. 研究了硫化体系、充体系对共混型热塑性弹性体SBR/P性能的影响，通过正交设计及对共混物流变性能的测试，考察了添加助剂对共混物流变性能的影响。
- The properties, vulcanization system and the tendency of research and development of the acrylic rubber were reviewed with 34 references. 本文扼要介绍了国外丙烯酸酯橡胶的性能、硫化体系及研究开发方向。
- The XNBR vulcanizated with general sulphur vulcanization system and sulphur/metal oxide vulcanization system had better oil resistance. 用普通硫黄硫化体系和硫黄／金属氧化物硫化体系所得到的XNBR硫化胶的耐油性能较好。
- The problems of glittering of EPDM products with low sulfur and high accelerator vulcanization system and its mold pollution were discussed. 讨论了低硫高促硫化体系EPDM制品的亮度和模具污染的问题,研究了微型汽车后轮制动缸皮碗的配方。
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- Do you know how to log in to the system? 你知道怎么登录进入这个系统吗？
- Public opinion was against the old feudal system. 公众舆论反对旧的封建制度。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- The drainage system has been aged. 排水系统已经老化了。
- They called for a radical reform of our tax system. 他们要求对税收制度进行根本改革。
- The composite vulcanization system (3DCP+2TE) used for EPDM rubber was introduced in this paper. After vulcanizing with this composite, the combinated properties of EPDM vulcani-zate were improved. 摘要介绍了一种复合硫化体系(3DCP+2TE)，采用该复合物体系硫化三元乙丙橡胶(EPDM)胶料时，可以提高其物理性能及耐老化性能，使EPDM具有良好的综合性能。
- This is a highly efficient new heating system. 这是个高效的新取暖系统。
- He's mute on the subject of social system. 他对社会制度的问题保持沉默。
- He said he used this system in the year dot. 他说他很久以前用过这个系统。
