A particle charge detector (PCD) was applied to determine the end point of colloidal titration for cationic starch having small charge density.
应用粒子电荷测定仪(PCD)的流动电位变化判定阳离子淀粉胶体滴定的终点。
The droplet size and the charge to mass ratio are measured by developed device of particle charge to mass ratio and reagent of catching fuel droplets.
射流感应破裂荷电是一种以静电学、两相流理论及空气动力学理论为基础的能产生超高荷质比带电液滴的新技术。
Power particles can be charged highly when they re transported in a pneumatic line, This paper advances a method by which to measure powder particle charge density.
在管道内用气力输送粉状物体，能使粉体粒子带上电压很高的静电。
A proton is an elementary particle of matter that possesses a positive charge.
质子是带正电荷的物质的基本粒子。
For every matter particle there is thought to exist an antimatter partner with the same mass but opposite charge.
对于每一种物质粒子，都被认为是存在着与它具有相同质量与但电荷相反的反物质的匹配物。
It will be a particle with a positive charge and a positive mass.
它将是一个带着正电荷和正质量的粒子。
Neutrinos, which have no charge and very little mass, form out of nuclear reactions and particle decays.
质量极小且不带电的中微子，是在核反应和粒子衰变中产生的。
The world's largest particle accelerator is officially back in business, scientists in charge of it announced today.
今天，大型强子对撞机的负责人发布了世界最大粒子加速器再次投入运行的官方消息。
If it is twisted in the opposite direction, the particle has the opposite charge.
假如弯曲方向相反，则获得相反的电荷。
For each particle there should be a corresponding antiparticle with exactly the same mass and lifetime but with an opposite electrical charge.
每个粒子都应该对应着一个反粒子，它们的质量和寿命完全相同，但带有相反的电荷。
He further predicted that every elementary particle with a spin has its counterpart with the same mass but opposite electric charge, or that a particle has an antiparticle.
他进一步预言每一种自旋为的基本粒子都有质量相同但电荷相异的对应粒子，或者说，就是每个这样的粒子都有一个反粒子。
When a charged particle zips through the chamber, the vapour condenses into a trail of droplets showing the particle's path and, if the box is placed in a magnetic field, its electrical charge.
当一个带电粒子快速穿越云室时，水汽会凝结形成一串小液滴，这样便标识出了该粒子的路径；若将容器置于一个磁场中，还能知道粒子所带电荷的性质。
Ether is the smallest of particle, it has two basic attributes: charge and quality, and the charge and quality are fixed value, there were four kinds of Ether particles.
以太是最小的粒子，它具有电荷和质量两个基本属性，而且电荷与质量都是固定的值，共存在四种以太粒子。
Another particle grouping is referred to as charge multiplets.
粒子的另一分类叫做电荷多重态。
A subatomic particle with the same mass as the electron but positive charge (it is the antiparticle of the electron).
与电子的质量相等但带正电荷的亚原子粒子(是电子的反粒子)。
A quantum number equal to twice the average electric charge of a particle multiplet or equivalently to the sum of the strangeness and the baryon number.
超荷一个量子量，等于一个粒子多重线谱的平均电极；或者相当于量子数和重子的数量的总和。
The rapid motion of the electros causes the sluggish nuclei to "see" the electron as a charge cloud rather than as a discrete particle.
电子的快速运动使得缓动的核把电子“看成”象电核云，而不是象分立的粒子。
A metal or glass tube filled with gas that is ionized by passing charged particles, producing within the tube an electric charge indicative of a particular particle.
一种金属或玻璃试管，充满通过传送已被控制中子而电离了的气体，在试管中产生一种电荷，指示一种特殊粒子。
Deuteron: the nucleus of a deuterium atom consisting of a proton and a neutron regarded as a subatomic particle with unit positive charge.
氘核：氘原子的原子核，由一个质子和一个中子组成，被视为带单位正电荷的亚原子。
A possible ionic charge state distributions of He, c, n, o, ne, Mg, si, s and Fe in solar energetic particle events is presented in this paper.
本文发表了在太阳高能粒子事件中，元素氦、碳、氮、氧、氖、镁、硅、硫和铁的离子电荷态的分布。
The CPMP can also be effective internal sizing agents. Results indicated that the sizing performance is the function of co-polymer addition level, charge density, and the particle size.
另外阳离子微粒聚合物也是一种良好的施胶剂，研究结果表明施胶效果与聚合物添加量、电荷密度和微粒尺寸有关。
The symmetry between matter and anti-matter implies that for every particle there exists an antiparticles with equal mass and opposite charge.
物质和反物质的对称显示了每个粒子都存在着一个质量相同但电荷相反的反粒子。
He could divide all of that by the absolute value of the charge of the positive particle, all over the mass of the positive particle.
他可以把这整个，除以正电粒子的，电荷绝对值除以，正电粒子的质量。
A quantum number equal to twice the average electric charge of a particle multiplet or, equivalently, to the sum of the strangeness and the baryon number.
超荷一个量子量，等于一个粒子多重线谱的平均电极；或者相当于量子数和重子的数量的总和。
The shocking safety distances for blasting with various charges and safe charge for specific distance are both determined according to the particle vibration velocity safety control standard.
根据质点振速的安全控制标准，确定了不同药量爆破的震动安全距离，以及确定距离的安全药量。
The shocking safety distances for blasting with various charges and safe charge for specific distance are both determined according to the particle vibration velocity safety control standard.
根据质点振速的安全控制标准，确定了不同药量爆破的震动安全距离，以及确定距离的安全药量。
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