WHAT IS DIRECT CURRENT ?何为直流电？?
THE FLOW OF ELECTRONS IN THE SAME DIRECTION BETWEEN POSITIVE AND NEGATIVE ELECTRODES
在正负电极之间电子向同样的方向移动.
WHAT IS A PLATING SOLUTION ?电镀液是什么？?
A CONDUCTING MEDIUM FOR THE MOVEMENT OF METAL IONS IN
SOLUTION BETWEEN AN ANODE AND A CATHODE
溶液中在阳极与阴极间金属离子移动的导电介质.
WHAT IS pH ?什么是pH值？THE MEASUREMENT OF ACIDITY OR ALKALINITY
用来度量酸碱度的
?ON A SCALE FROM 0 TO 14pH值的范围处于0-14之间
?0 TO 6.9 BEING ACIDIC AND7.1 TO 14 ALKALINE AND 7.0 BEING NEUTRAL. 小于7的为酸性，大于7且小于等于14的为碱性，7.0为中性
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HOW ARE PLATING SOLUTION MAINTAINED ?如何维护电镀液？?
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CHEMICAL ANALYSIS OF THE CONSTITUENTS
持续的化学分析
HULL CELL PLATING TESTS赫氏槽电镀测试ADDITION OF CHEMICALS添加化学品ELIMINATION OF CONTAMINANTS去除污染物PERIODIC PURIFICATION定期净化
REGULAR INSPECTION OF PARTS FOR DEFECTS
缺陷/次品的常规检查
PHYSICAL TESTING物理测试
WHAT IS A METAL ION ?什么是金属离子？?
A METAL ION IS AN ATOM OF A METAL HAVING A POSITIVE ELECTRICAL CHARGE
金属离子是带正电荷的金属原子(失去电子)
安美特++电镀基础知识培训 - 图文
