1) once electrolysis
一次电解
2) Precise electrochemical machining in one feed
一次进给电解精加工
3) secondary electrolysis
二次电解
1.
Formation and properties of secondary electrolysis white film on aluminum parts;
铝表面二次电解白色膜的形成及性能
4) electrical primary
电气一次
1.
Several important aspects concerning electrical primary design for flood control & drainage pump station are discussed,and some suggestions based on years operation of design achievements are proposed,which may help improve an even more rational and economical electrical design for pump station.
文章阐述了在防洪排涝泵站电气一次设计中经常涉及的几个方面的内容,并结合设计成果在多年实际运行中的使用效果和经验,提出一些个人见解和体会。
5) once electrification
一次通电
1.
It is based on small-angle rotation on the premise of once electrification.
文中通过对导弹惯性平台特点的研究,提出了在一次通电前提下,基于小角度转动,实现平台误差系数标定的方案,给出了惯性平台误差系数标定的方法和公式解算。
6) primary battery
一次电池
1.
Effect of temperature on characteristic of Zn-Ni primary battery;
温度对Zn—Ni一次电池性能的影响
2.
The principle to select primary battery or secondary battery was demon.
阐述了一次电池的基本分类及标识方法,并按使用场合分别介绍了选购电池的注意事项;最主要的选择依据是用电器具所需电流的大小;亦简要说明了选择一次还是二次电池的原则。
3.
For example, the mobile phone user increased to almost 335 million, led the development of small size secondary battery; the development of household mini digital electrical equipment products enhanced heavy load and high power discharge performance of primary battery.
例如手机用户达到3 35亿,带动了小型二次电池的发展;小型数码家电产品的发展,使一次电池大电流、高功率放电性能得到提高。
补充资料：铝电解厂16kV·A电解槽系列及电解多功能机组
铝电解厂16kV·A电解槽系列及电解多功能机组
铝电解厂16kV·A电解槽系列及电解多功能机组
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条