斥力
- repulsion;repulsive force
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[repulsion] [物]∶两物体间有一种要增加其间距离的力
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磁吸力和磁斥力
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ASP良好的分散能力是静电斥力和空间位阻共同作用的结果。
Excellent dispersing performance of ASP is the result of co-action of electrostatic repulsion and steric hindrance .
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2)插层剂插层降低了蒙脱石晶格负电荷,降低了蒙脱石与Cr(Ⅵ)阴离子的静电斥力,更有利于吸附的进行;
2 ) The negtive charge of montmorillonite is reduced after intercalation and thus the electrostatic repulsion between Cr (ⅵ) and montmorillonite is reduced .
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核子内部的斥力是巨大的。
The repulsive force within the nucleus is enormous .
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这种斥力很想一个固定的小写字母,被R到n分开的话,N不是量子数。
B The repulsive term goes as some constant lower case b divided by R to the n.N is not the quantum number .
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由于DNA分子之间存在静电斥力能防止弹性杆之间相互穿越,与普通弹性杆不一样。
DNA elastic rods are different from some common elastic rods , because DNA molecules carry electricity , which can avoid passing through each other .
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对添加ACS的体系水泥胶粒表面ζ-电位的测定表明,静电斥力是产生分散-流化作用的物理因素之一。
The measurements of ζ potential indicated that electrostatic repulsion is one of the physical factors .
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其原因是带负电荷的污染物颗粒和吸附于织物上而本身又带负电荷的CMC分子之间存在着静电斥力。
Because the action of static between fomite granule with minus charge and CMC molecule with minus charge itself .
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X-射线衍射分析、红外光谱分析及结合水的测定,都从不同角度阐明了由于水泥颗粒对SUF大分子的吸附,使得电位增高、粒子间斥力增大、分散均匀、水化完全。
X-ray , infrared spectrum and bound-water determination indicated that cement granules absorbed SUF molecules .
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金星和“黑暗孪星”也被困在这个“杯子”里,而排斥力在它们与地球之间造成了一段距离,所以不时地会推动地球朝行星X靠近。
Venus and the Dark Twin are caught in the cup too , and the Repulsion Force is forcing a distance between them and the Earth , thus pushing the Earth toward Planet X at times .
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最后利用Maple编出计算程序,描绘出斥力与间距的变化曲线,从而直观地反映出它们之间的变化关系。
Finally , we use Maple software to compile a program to get a curve to depict the relationship between the repulsion force and joint displacements .
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自制PAA系列的减水机理主要为其长侧链引起的空间位阻作用及其带电离子的静电斥力作用。
Space steric hindrance resulted by length lateral chain and electrostatic repulsion of charged ion made the main contribution to water-reducing effect of PAA .
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AMPS分子中含有高电子密度的氧原子和高极性的-SO2OH,吸附和静电斥力都很高,共聚物P(AA/AMPS)的分散性最好。
Because AMPS contains oxygen atom with higher electron density and-SO_2OH with higher polarity , adsorption and static repulsion become higher , P ( AA / AMPS ) has best adsorption in these dispersants .
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针对这种情况,本文在经典元胞自动机模型的基础上,量化确定了摩擦力和排斥力的运算规则,提出了一种新的兼顾计算效率与精度的元胞自动机模型CAFE。
Aiming at that , here we introduce a new cellular automata model called CAFE based on traditional models , in which repulsion and friction are modeled quantitatively .
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在水解体系中加入适宜浓度的盐酸,可以增大水合TiO2晶粒尺寸,增强一次粒子之间的静电排斥力,以及促进以金红石为主的沉淀产物的生成;
The suitable amount of HCl added to the hydrolysis system can increase the particle size , strengthen the electrostatic repulsive force between two primary particles , and facilitate the generation of rutile product .
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与此同时,带有负电荷的CMCS起到静电排斥力,从而表现出抗凝血性。
Meantime , The negative charge on the CMCS has played an electrostatic repulsion , thus demonstrated anticoagulant .
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Onsager模型是基于刚性粒子的假设,粒子之间只存在刚性斥力。
Onsager model based on the suppose of rigid particles with only rigid repulsion force among particles .
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通过实验验证了缓冲电路对IGBT模块的良好的保护效果;而且高速斥力开关能够与IGBT模块进行良好的配合,快速无弧地开断电路。
And it has confirmed that the snubber circuit can nicely protect the IGBT module ; the high speed switch can cooperate with IGBT module perfectly , and break the circuit without switching arcing quickly .
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对于BSA吸附,一方面,增大离子强度可以削弱带有同种电荷的蛋白和色素配基之间的静电斥力,有利于BSA的吸附;
It was found that as for BSA adsorption , on one hand , increase in ionic strength could weaken the electrostatic repulsion between like-charged BSA and CB modified gels , which favorable for BSA adsorption ;
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HPAM和阻垢剂BHF-04分别通过螫合增溶、晶格畸变以及静电斥力作用抑制了钙垢的生成。
HPAM and the scale inhibitor BHF-04 inhibit the formation of calcium scale through chelating , lattice distortion and electrostatic repulsion .
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Zeta电势值(绝对值)和电导率值逐渐降低,表明酪蛋白胶束间的静电斥力减小,酪蛋白会发生凝集,平均粒径增大,体系也会变得不稳定。
Zeta potential value ( absolute value ) and conductance value decreased gradually , which indicated that the static exclude strength diminished and caseins became coagulated . So the average particle size increased and systems became instability .
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触头系统上电动斥力的计算对框架断路器(ACB)的设计有重要意义。
For the optimization design of air circuit breaker ( ACB ) , it is important and necessary to calculate the electro-dynamic repulsion force acting on the movable conductor .
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同时利用APDL语言编写命令流程序,对斥力机构进行了优化分析和动态分析,找到了设计高速斥力机构的最佳参数。
Meanwhile , command codes are programmed by using APDL ( ANSYS Parametric Design Language ) to optimize the repulsion driver and analyze its dynamic process , and then some best design parameters are found out .
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AFM力曲线测试结果指出,含有十二胺的溶液中力曲线显示粘附力特性,而且探针与样品表面之间的长程静电斥力与空白溶液相比有减小趋势。
AFM force curve measurements were also performed and showed that as a result of the adsorption of dodecylamine on copper-nickel alloy surface , adhesive forces between the tip and the sample surface were detected and the long-range electrostatic repulsive forces between the tip and the sample surface were decreased .
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阳离子表面活性剂CTAB与阴离子表面活性剂SDS能够通过疏水作用与静电斥力诱导DDO囊泡向胶束的转变,且它们滴定DDO囊泡的ITC曲线中蕴含着囊泡解组装的动态过程。
Cationic surfactant CTAB and anionic surfactant SDS induced DDO vesicles to micelles transition through the hydrophobic interaction and electrostatic repulsion force , and the ITC curve of titration surfactants to DDO vesicles contains dynamic process of the disassembly of vesicles .
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聚乙二醇与Fe3O4形成配位键,提供位阻斥力改变Zeta电位和电荷面密度,对Fe3O4的粒径和分散性能无明显影响。
In a solution containing polyethylene glycol , the change of Zeta potential and surface charge is considered to be brought about by complex bond and position obstruction repulsion , which has no obvious effect on the diameter and dispersing property of Fe_3O_4 .
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根据Hamaker理论,推导出圆锥-平面型、四棱锥-平面型、抛物面-平面型模型之间包含斥力项的粘着力表达式;
On the Hamaker theory , the adhesion among the models of the cone plane , pyramid plane and parabolic plane is obtained , which includes the repulsive force , and followed by the simulation .
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GSI的粒子加速器中的钛原子必须有足够快的移动速度来克服自身质子间的斥力与锫质子间的斥力,却又必须足够慢,以防将还没时间稳定下来的新合成元素119号撞裂。
The titanium atoms must be travelling fast enough in GSI 's particle accelerator to overcome the repulsion between their protons and those of the berkelium , yet slowly enough to avoid ripping the newly formed atom of element 119 apart before it has had time to settle down .
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实验表明,在pH2.43时,高岭石表面与胡敏酸表面之间的静电斥力逐渐增强,高岭石吸附胡敏酸的主要机制以配位体交换、氢键和疏水性作用为主。
According to the results obtained , pH2.43 , electrostatic repulsion between the surface of kaolinite and humic acid gradually strengthened , the main mechanisms of humic acid adsorption on kaolinite were mainly ligand exchange , hydrogen and hydrophobic .
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分子斥力对气体性质的影响
The influence of repulsive force in the properties of real gas
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强磁钢轴向斥力的分析及简易计算
An Approximate Analysis of Vertical Repulsive Force between Strong Magnetic Poles