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- Effects of foaming agent、vulcanizer and the match of the two on the compress stress relaxation of the silicone rubber foam were studied. 研究了发泡剂用量以及发泡剂与硫化剂之间的匹配等对硅橡胶泡沫材料压缩应力松弛的影响。
- Effects of foaming agent vulcanizer and the mach of the two on the compress stress relaxation of the silicone rubber foam were studied. 研究了发泡剂用量以及发泡剂与硫化剂之间的匹配等对硅橡胶泡沫材料压缩应力松弛的影响。
- At the same time, effects of the first temperature and the second time conditions on the compress stress relaxation were also studied. 同时,研究了一次发泡温度和二次硫化时间对泡沫材料压缩应力松弛的影响。
- Compressional stress and its direction are different in different region. 在不同的区域受挤压情况不同,方向不尽一致。
- The principal compressional stress axis obtaind through focal mechanism solutions show NNE and NW orientations. 由震源机制解求出的主压应力轴为北北东向和北西向。
- The compressional stress mainly comes from SW, and the NE direction acts as a resistance. 挤压应力主要来自南西方向、北东方向起阻挡作用。
- The compressive stress of general polyamine soft foam plastic is improved with polymer polybasic alcohol . 为了改善普通聚氨酯软泡的压陷性能,采用添加聚合物多元醇,并对照其添加前后的物性。
- Stress can be the undoing of so many fine players. 紧张可能是这许多优秀选手失败的原因。
- Tien Shan is under large compression with the compressional stress varies from 300 MPa to 600 MPa. 天山处于显著挤压,压应力在300-600MPa之间;
- Compressive stress is transferred by carrying plate and PBL (Perfo-Bond Leisten) shear connectors. 压应力由承压板及PBL剪力键共同传递,拉应力、剪应力主要由PBL,剪力键传递。
- The coating is of a compressive stress and the base metal is of a tensive stress. 计算结果表明,由于瓷层与金属基体热膨胀系数存在差异,瓷层处于压应力状态,金属基体处于拉应力状态;
- As the radium of pipe increases, the absolute value of the radial stress decreases, and the compressive stress o... 随着管道半径的增大,径向应力绝对值减小,瓷层所受的压应力也减小。
- The horizontal compression stress can be decreased by a half if using softwoods instead oft hardwoods. 采用软木作为填充材料较之填充硬木,可以大约降低一半的压应力;
- When isocyanate index and density increase,compression stress is strengthened,and the compression set is improved. 增加异氰酸酯指数和密度,微孔弹性体的压缩负荷显著提高,压缩变定性能改善。
- Critical compression stress is an important index to evaluate the compression properties of paper honeycombs. 纸蜂窝面外压缩临界应力是评估纸蜂窝承压性能的一个重要指标。
- Earlier stage was NS compressive stress and thereafter EW compressive stress,later stage NS torsion stress. 先期为南北向的挤压应力,其后是东西向的挤压应力作用,后期为南北向的扭动应力作用。
- An applied tensile or compressive stress resolved into a shear component along a specific plane and direction within that plane. 一个实际拉或压应力沿某一特定平面和在该平面特定方向上分解得到的切应力分量。
- Objective To investigate the effect of different diameter powder on setting time and compressive stress of carbonated hydroxyapatite cement (CHC). 目的 检测不同粉体粒径对碳酸化羟基磷灰石水泥 (carbonatedhydroxyapatitecement,CHC)的固化时间和压缩强度的影响 ,为其修复骨缺损提供理论基础。
- In the word "mother" the stress is on the first syllable. 在"mother"这一字里,重音在第一个音节上。,在"mother"这一字里,重音在第一个音节上。
- These interior tensions are caused by the wedging action within the neighboring compressively stressed layers. 这些内部的拉应力是由邻近压缩应力层内的劈开作用而引起的。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries