1) specific charge
荷质比,比电荷,比荷
2) electronic specific charge
电子荷质比
1.
It s a effect method in measuring electronic specific charge with the magnetic focusing.
磁聚焦法是测定电子荷质比的一种有效方法,本文在此实验的基础上,研究了实验测量过程中荧光屏上显示扫描的线段随所加的电场的变化关系,证明了忽略电场的边缘效应时,电压偏转板并不改变电子束在荧光屏上的显示形状,但是增加了线段的长度,并且线段与水平轴的夹角也有所变化。
2.
It s a effect mothod in measuring electronic specific charge with the magnetic focusing.
磁聚焦法是测定电子荷质比的一种有效方法 ,本文在此实验的基础上 ,研究了实验测量过程中荧光屏上显示扫描的线段随所加的励磁电流的变化关系 ,包括线段的旋转角度和长度的变化。
3) The ratio of charge to mass of electron
电子荷质比
1.
Origin Non-linear Fitting is applied to measure the ratio of charge to mass of electron in the modern physics Zeeman effect experiment.
探讨orig in非线性拟合法在分析近代物理测定电子荷质比的塞曼效应实验中对圆环多处选点测量的处理过程。
4) charge-mass ratio
电荷质量比
5) charge-to-mass ratio
荷质比
1.
The influences of the charged voltage, spraying water pressure and electrical conductivity of the droplets on the charge-to-mass ratio (CMR) of the drops are also investigated.
研究压力喷雾荷电中两种主要荷电方法——在喷头上施加电压的直接荷电法和在喷头附近安置电晕电极的电晕荷电法的荷电机理;探讨荷电电压、雾化水压和雾化液体电导率等因素对雾滴荷质比的影响;建立了雾滴荷质比的经验公式。
2.
High selectivity and sensitivity in gas detection can be obtained by measuring the charge-to-mass ratio of gas molecules.
该传感器在敏感环境中,可同时获得敏感膜电导率和质量变化,测量被测气体分子的荷质比,具有高灵敏度和高选择性。
3.
The difference of split wave number in the three-layer structural spectral line is half a Lorentz unit,and the corresponding wavelength difference is different and the formulae of charge-to-mass ratio aren t completely identical as well.
单层结构的谱线在稳恒磁场中分裂时,所分裂的波数差为一个洛伦兹单位L,三层结构的谱线其分裂的波数差为1/2个洛伦兹单位,相应的波长差也各不相同,荷质比公式也不完全相同。
6) charge to mass ratio
荷质比
1.
The particle′s SMD,charge to mass ratio,flux density and flue gas desulfurization efficiency were obtained.
在模拟烟气流动情况下对荷电雾化特性及喷雾脱硫进行了试验研究,获得了雾滴索太尔直径、雾滴荷质比、喷雾流量密度及不同荷电电压下的烟气脱硫效率等。
2.
The charge to mass ratio,diameter(SMD),size distributing,spraying range,spraying angle and sediment of the droplets have been gained and the pressure nozzle spray flow field has been measured by PIV.
获得了雾化角、射程、沉积量分布及雾滴荷质比、索太尔(SMD)平均直径和PIV雾化流场图象等信息,并进行了分析。
3.
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.
将静电技术应用于燃油喷雾燃烧 ,目的是研制一种全新的燃油燃烧技术——荷电喷雾燃烧 ;对这一燃烧方式进行冷态荷电喷雾实验研究 ,在实验研究过程中研制了燃油荷电装置、荷质比测定装置和燃油雾滴的捕集液 ,准确地进行了荷质比、雾滴粒径的测量 ;并首次将 PIV技术应用于荷电喷雾的实验研究。
补充资料:荷质比
分子式:
CAS号:
性质:又称比电荷。等于带电粒子所带的电荷Q与其质量m之比Q/m。
CAS号:
性质:又称比电荷。等于带电粒子所带的电荷Q与其质量m之比Q/m。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条