查询词典 cathode

A primary cell consisting of a zinc anode, a cathode of mercury oxide, and an electrolyte of potassium hydroxide.

由锌正极汞阴极氢氧化钾电解液组成的电池。

Using PbO2/Ti as anode,pure lead as cathode,H2SO4 as medium,MnSO4 was electrolyzed into Mnin a undivided cell,then,using Mnas oxidant, p-chloro-toluene was oxidized into p-chloro-phenylaldehyde.

采用无隔膜电解槽，以PbO2／Ti为阳极，纯Pb为阴极，MnSO4在H2SO4介质中电解为Mn，于电解槽外氧化对氯甲苯生成对氯苯甲醛。

Kinds of virtual cathode oscillators: reflex triodes, reditrons, coaxial vircators, resonant cavity frequency locking vircators, multy-vircator phase locking devices, etc., appeared with some improved performance during the last two decades.

但是，由于虚阴极振荡器中束—波相互作用空间一般缺少对称性，束—波相互作用过程复杂、具有高度的非线性性质，到目前为止，尚没有得到详细描述虚阴极振荡确切物理过程和全面反映虚阴极振荡器内部定标规律的统一理论。

Cathode in the other side of the X-ray tube.

X射线管另一边阴极。

There are no modifications or swap outs of components necessary to use Cathode Ray Tube tube with virtually any telecine equipment.

在任何电视图像设备使用阴极射线管管都不需要进行任何修改或额外组件。

And I hope the program can reach the goal the current densities located on carbon plate near the outlet of channel at cathode are gained 20% or 30%.

设计之目标为希望尾端设计流道正上方之电流密度增加为原始的20个百分比与30个百分比。

Compound muscle action potentials were recorded with one electrode sering as the anode and the other as the cathode.

给予100mA的经颅电刺激，双脉冲刺激间隔2mS，一个电极作阳极，一个作阴极记录混合肌肉动作诱发电位。

Experiments was performed on the cathode electrophoresis paint performance and pretreatment process.

研究了新型低温固化低密度阴极电泳漆(KNT831)的性能。4。对阴极电泳涂料性能及前处理工艺进行了试验。

The composite electroforming process of preparing nanometer alumina particle reinforced copper base composite material has phosphor copper plate as anode material, stainless steel sheet as cathode deposition body, nanometer level alumina particle as reinforcing particle, and fluorocarbide surfactant or formamide as co-deposition promoter.

一种纳米氧化铝颗粒增强铜基复合材料的复合电铸制备方法，用金属磷铜板作阳极材料，不锈钢片作为阴极沉积体，增强颗粒为纳米级氧化铝颗粒，采用氟碳阳离子表面活性剂或甲酰胺为共沉积促进剂。

The pyrolyzed polyaniline by extruding and high temperature pyrolytic under gas can become the cathode material of field emission.

并对其进行压片成型，再在气体保护下高温热解后选用为场致发射冷阴极材料。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。