cathode

听听怎么读

英 [ˈkæθəʊd]

美 [ˈkæθoʊd]

是什么意思

(-)阴极，负极；

变形

复数：cathodes

英英释义

cathode

n.
- a negatively charged electrode that is the source of electrons entering an electrical device
- the positively charged terminal of a voltaic cell or storage battery that supplies current

学习怎么用

词组短语

cathode ray阴极射线

cold cathode[电]冷阴极

cathode copper[冶金]阴极铜；电解铜

cathode ray tube阴极射线管

hollow cathode中空阴极，空心阴极

cathode current阴极电流

copper cathode电解铜，阴极铜

更多收起词组短语

双语例句

用作名词(n.)

Cathode rays are attracted by a positive charge.
阴极射线被阳电荷所吸引。
Change the Zinc block of cathode Protection.
换阴极保护用的锌棒。

权威例句

Lithium batteries and cathode materials.
An oxygen microsensor with a guard cathode
Recent developments in cathode materials for lithium ion batteries
A high-performance cathode for the next generation of solid-oxide fuel cells.
Cathode dependence of the open-circuit voltage of polymer:fullerene bulk heterojunction solar cells
Origin of the Overpotential for Oxygen Reduction at a Fuel-Cell Cathode
A highly ordered nanostructured carbon–sulphur cathode for lithium–sulphur batteries
A Novel Concept for the Synthesis of an Improved LiFePO[sub 4] Lithium Battery Cathode
Electricity generation using an air-cathode single chamber microbial fuel cell in the presence and absence of a proton exchange memb...
Graphene-wrapped sulfur particles as a rechargeable lithium-sulfur battery cathode material with high capacity and cycling stability.