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To Carbon black (CB) (N234, N330, N660) reinforced NR and S-SBR, physical mechanical properies of NR, especially S-SBR were improved evidently by the adding of CB, thereinto, the general properties of vulcanizates reinforced N330 were better. 炭黑(N234,N330,N660)增强NR和S-SBR时,炭黑的加入明显提高了NR尤其是S-SBR硫化胶的物理机械性能,其中,N330的综合性能较好;
The melting,physical mechanical and the rheological properties of ethylene-ethenol(EVOH) were studied. 研究了乙烯-乙烯醇共聚物(EVOH)的热熔融性能、物理机械性能以及加工流变性能。
The struc-ture and physical mechanical properties of graft copolymer depend on the rate of graft. 接枝共聚物的结构和物理性能与接枝率有关。
Soil physical mechanism of the processes of water saving. 节水高产技术体系土壤物理学机理。
The experimental results show that the physical mechanical performance of the cement is similar to that of ordinary portland cement. 结果表明，该品种水泥的物理力学性能与普通硅酸盐水泥相似。
The POXDN were characterized by IR and EPV. Scale resistance, physical mechanical properties and heat resistance of the POXDN coating are examined. 以IR和EPV方法对合成的POXDN进行了表征。
Except for lower grain strength modified two-bath chrome tanning possesses better physical mechanical properties than general chrome tanning does. 从常规铬鞣与变型二浴铬鞣对比表明,除粒面强度较低外,后者有较好的物理机械性能。
The effects of ru-bber/plastic ratio,vulcanization conditions and recycled processing timeson the physical mechanical properties were studied. 同时对橡塑比、未硫化、动态硫化、静态硫化和返炼次数等对物理力学性能的影响作了初步探讨。
The lithology and the weathering degree of the bed rocks are the main factors to determine their physical mechanical properties. 基岩的岩性和风化程度是决定其物理力学性质的王要因素。
By means of the gray system theory,a gray correlation analysis of the basic physical mechanical quantities proposed by Kawabata were made on 16 fabric styles. 运用灰色系统理论，对川端等提出的16个织物风格基本物理力学量进行了灰色关联分析。
Its physical mechanism and vibrative characters are discussed in this paper. 总结出一次冲击地震动的特点、产生条件及形成机制。
In this paper,thermoplastic elastomers of different physical mechanical properties were prepared by blending BR-Polyolefin resin in the Banbury mixer and vulcanizing wing sulfur system according to the principle of dynamic vulcanization. 本文根据动态硫化理论,以顺丁胶和聚烯烃树脂为基料,采用硫磺交联体系,使用密炼机进行共混,制得了不同物理力学性能的热塑性弹性体。
But the brightness of the SGR bursts was unprecedented, so a new physical mechanism seemed to be required. 可是SGR爆炸的亮度是史无前例的，看样子似乎非得引进新的物理机制来解释才行。
Both effects of soft segment molecule weight and various NCO content of prepolymer on physical mechanical properties of dry films and effects of neutralizer type on emulsion properties were studied. 研究了软段相对分子质量、预聚体的NCO含量对其干膜物理机械性能的影响以及中和剂种类对乳液性能的影响。
The contrast analysis shows that,the timber physic mechanics character is similar with the other species of Populus.The main orientati... 对比分析可知其木材物理力学性质与杨属类其它种木材相近,并指出其木材利用的主要方向。
PP antibacterial fibers were prepared from CYK - 302 type inorganic antimicrobial with blend meltingspinning, and its antibacterial properties and physical mechanical properties were discussed. 选用CYK-302型无机抗菌剂,采用共混熔融法纺丝制备了聚丙烯抗菌纤维,探讨了其抗菌性能和物理机械性能。
Because this thing, we design a fewtests.First, through physical mechanics test, mealy clay and clay" mechanical indexes areobtained. 针对强夯时会出现高孔隙水压力这一现象，设计了几种试验研究其规律性。
Finally, the physical mechanism of the climatic effects of aerosols is examined. 同时讨论了气溶胶气候效应的物理机制。
Because onion-like fullerenes operate as ball bearing, they replenish the rough surface and reduce the physically mechanical action. 作为润滑油添加剂时; 能够使润滑油的耐磨擦性能大大提高;能够耐更高的载荷;更高的温度;更长的磨擦时间.;这是由于洋葱状富勒烯在润滑油当中起到滚珠作用;添补磨擦器件间的凸凹不平的接触面;从而减少物理上的机械铆合。
At present, the initial explanation of the physical mechanism of GMI effect has been established. 人们已经对巨磁阻抗效应产生的物理机理有了初步的认识。