1) Velocity spread
速度零散
1.
By the nonlinear theory model of gyrotron traveling wave amplifier in which the influence of velocity spread is contained,the effect of velocity spread on the interaction between electron beam and wave for a W-band gyrotron traveling wave amplifier was studied.
通过包含速度零散影响的回旋行波管放大器的非线性理论模型,以W波段两段结构回旋行波管放大器为例,详细分析了速度零散对放大器电子注—波互作用的影响。
2.
The influences of the thickness and the velocity spread and the velocity ratio of the electron beam and the fluctuation of the magneti.
利用含电流的传输线方程 ,在考虑了诸多实际因素影响的情况下 ,对三次谐波渐变复合腔回旋管进行了自洽非线性模拟 ,计算了H51 1 H52 1 模式下三次谐波多模注波互作用 ,分析了电子注的厚度、速度零散、速度比α值及磁场波动对多模注波互作用的影
3.
The influences of the thickness and the velocity spread and the velocity ratio of the electron beam and the fluctuation of the magnetic field on the multi-mod.
本文利用含电流的传输线方程,在考虑了诸多实际因素影响的情况下,对三次谐波渐变复合腔回旋管进行了自洽非线性模拟,计算了H611-H521模式下三次谐波多模注波互作用,分析了电子注的厚度、速度零散、速度比α值及磁场波动对多模注波互作用的影响。
2) scattered degree
零散度
1.
Since the open-up,because of the absence of government industry rules ,the development of the internal circulation industry lacks the scientific guide and rational control,and the inner organizational forms of corporations are in a state of irrational development,which mostly show in the high scattered degree and the weak competitive power of the industry.
改革开放以来,由于政府产业规制缺位,国内流通产业发展缺乏科学的引导与合理的控制,企业内部组织结构形态呈现出非理性化发展的态势,主要表现为流通产业零散度大,竞争能力弱,尤其是在对外开放背景下,“散、小、弱”的中国流通产业面临着国外流通企业进入的巨大压力。
3) speed zero point
速度零点
1.
The results show that the zero speed point is located on the arc between two absolute speed zero points of rotation axes,and the necessity of relative speed zero poi.
利用程序对相对速度零点的位置进行搜索,发现速度零点处于两轴绝对速度零点之间的圆弧上,从而证明了相对速度零点存在的必然性。
4) zero speed surface
零速度面
5) zero rotational velocity
零转速度
1.
Scheme of monitor unit of rotational velocity, rotational acceleration and zero rotational velocity;
转子转速度、转加速度和零转速度监测单元的设计
6) zero Doppler velocity contour
零速度带
补充资料：零散
①分散；飘零：故旧零散。②(-ｓǎｎ)零碎，不集中：零散的农家。
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