anode是什么意思

双语例句

(1)In electronics, the anode is the positive electrode in a cell.

电子产品中 阳极是电池的正极

(2)the other, the anode, is composed of carbon.

而另一极正极由碳制成。

(3)The reaction at the anode is described chemically as.

反应在阳极所描述的化学为。

(4)When a battery charges, energy moves between its cathode and anode.

电池充电时，能量从阴极移至阳极。

(5)Commercially, the most popular material for the anode is graphite.

考虑成本，阳极的最通用的材料是石墨。

(6)Fuel cell consists of anode, cathode, electrolyte and external circuit.

燃料电池由阳极、阴极、电解质和外部电路等组成。

同义词

n. 阳极，负极

反义词

同根词

词根 anode

(1)anodic adj. [电] 阳极的；上升的

(2)anodal adj. [电] 阳极的

(3)anodise vi. 对…阳极化处理

(4)anodize vt. 阳极电镀；作阳极化处理（等于anodise）

释义

n.

the positively charged electrode by which the electrons leave an electrical device

阳极。CATHODE的反义词。

the negatively charged electrode of an electrical device, such as a primary cell, that supplies current

（原电池等的）负极。

类似拼写词

anode n. （在电解池中）阳极；（在原电池中）负极

node n. 节点；交叉点；节；淋巴结；结节；波节；叉点；终端；顶点；终点

词源

"mid 19th cent.:　from Greek　anodos　‘way up'， from　ana　‘up’ +　hodos　‘way’."