positive column
英 [ˈpɒzətɪv ˈkɒləm]
美 [ˈpɑːzətɪv ˈkɑːləm]
网络 阳极区; 正柱区; 正柱; 阳极光柱; 阳极塔
双语例句
- The results show that the long electrode gap leads to the positive column which is caused by the climbing voltage on the cathode surface due to the accumulation of positive ions.
结果表明，放电单元采用大电极间距可获得正柱区放电，正柱区的形成是正离子在阴极鞘层区不断积累将电位抬高所致。 - Finally, the positive column is reached where electrons and ions have equal densities.
最后到达的区域是正柱区，这里，电子和离子具有相等的密度。 - In this paper a high performance liquid Chromatography method to analyze beta-cypermethrin which is separated from beta-cypermethrin micro emulsion, is reported by using positive phase column.
本文介绍了从高效氯氰菊酯微乳剂中，分离出有效成分高效氯氰菊酯，再用正相液谱定量检测。 - Positive locks for table, head, quill, column.
为表，头，鹅毛笔，列正锁。 - This was rammed home to me after a generally positive column I wrote last year about the Mexican telecommunications magnate Carlos Slim, who had just been named the world's richest man.
主题又绕回到了去年我写的关于墨西哥电信巨头卡洛斯•斯利姆（CarlosSlim）的一篇专栏，它的格调总体还算正面。斯利姆是个伟大的投资者，刚刚被提名为世界上最富有的人。 - Measurement of Radiated Power in Positive Column of Narrow Bore Low Pressure Mercury Discharges
细管径低气压汞放电正柱辐射功率的测量 - Technological Research of Basic Amino Acid Wereed 732 Cation Positive lon Resin Column
用732阳离子交换树脂柱提取碱性氨基酸工艺研究 - Double-way exhausting method for He-Cd lasers of the positive column type
真空双排气系统在正柱型He-Cd激光器制造中的应用 - Measurement of gas temperature in the positive column region of He-Ne gain laser tubes by thermal expansion method
用热膨胀法测量He-Ne增益管正柱区的气体温度 - Results showed that there were significant differences between the two methods in terms of positive spherical lens value, negative spherical lens value and column lens value ( P < 0.01).
结果显示：两种方法测得负球镜值、正球镜值、柱镜值均有显著性差异（P<0.01）。 - [ Method] A total of 86 cases of non-Chance fractures were instrumented with pedicel screw system generally. The positive and negative threaded sleeve were installed and circumrotated to obtain the compressed posterior column and reduction, then the screw cap was installed.
[方法]对86例非Chance骨折常规置入椎弓根螺钉后，安装并旋转正反螺纹套筒，使后柱加压，促使骨折复位，复位后安装螺帽及横连杆。 - Theory Analyse of Discharge Parameter in Fluoresce Lamp Positive Column District
荧光灯正柱区放电参量的理论分析 - A theory of positive column in glow discharge and arc discharge under moderately low pressure in a magnetic field is presented in this paper.
本文讨论磁场中中等低气压弧光放电与辉光放电的正柱理论。 - Cathode sheath; positive column and anode glow region.
在阴极背面辉光区、阴极鞘层区、正柱区以及阳极辉光区中分别选择一点进行了转动分辨的发射光谱的测量。 - A new technique-double-way exhausting method has been proposed for outgassing the metal parts of He-Cd lasers of the positive column type.
本文提出了一种制造正柱型He－Cd激光器的排气工艺新方法－真空双排气法。 - A steady-state analytical model of the infrared opto-galvanic effect in CO discharged positive column
CO放电正柱中的稳态光电流模型 - When the current reaches the positive and negative maximums, the distributions of the electric field, electrons and ions density have the same properties as the typical low pressure glow discharge, obviously existing the cathode fall, the negative glow column and the positive column.
在放电电流最大时刻，电子、离子密度及电场分布呈现出典型低气压辉光放电的特点，即存在明显的阴极位降区，负辉区，以及等离子体正柱区。 - Theoretical investigation for the positive column of the four-anode DC glow discharges
四阳极直流辉光放电正柱区数值分析 - Radial profiles of optogalvanic signals in a CO_2-discharges positive column
CO2正柱放电中的径向光电流分布 - The distribution of typhoon precipitation presents the positive ad negative change as the gravity wave column wise under the influence of terrain.
台风降水受地形影响呈现出类重力波列式的正负相间的变化分布。 - Under the conditions of uninterrupted irrigation D_2O and KCL as the tracers traced the kinesis of D_2O, positive and negative ions in the edaphic column.
用同位素D2O和KCL作示踪物，在间断灌水的条件下，追踪了D2O和阴、阳离子在土柱中移动的动态。 - The experimental investigation on the axial inhomogeneity and instability of DC glow discharge positive column is described in this paper. Heterogeneity Axial in Core Zone of Bearing Steel Billet
阐述直流辉光放电正柱区轴向不均匀性和不稳定性的实验研究工作。轴承钢小方坯轴向心部组织的不均匀性 - The experimental investigation on the hysteresis effect or double stable state between the working voltage of DC glow discharge with long positive column and discharge current or working gas pressure is described in this paper.
阐述具有长正柱区的直流辉光放电工作电压与放电电流或工作气压之间的滞后效应即双稳态现象的实验研究工作。 - A self-consistent solution for nonlinear theory of positive column in a magnetic field
磁场中正柱非线性理论的自洽解 - The Experimental Investigation on the Axial Inhomogeneity and Instability of DC Glow Discharge Positive Column
直流辉光放电正柱区等离子体轴向不均匀性及不稳定性的实验研究 - The Experimental Investigation on Double Stable State of DC Glow Discharge Plasma with Long Positive Column
具有长正柱区直流辉光放电等离子体中双稳态现象的实验研究 - The positive effect of Ca2+ on perchlorate removal performance was further corroborated in subsequent continuous column tests.
钙离子对高氯酸根去除的有利影响，也通过连续实验得到了证实。