primitive process是什么意思

用法例句

A study is devoted to the effect of surface reducing treatment of hydrogen bearing alloy on the performance of electrode; and also to moulding technology preparing hydrogen bearing electrode with foamed nickel as substrate.

研究贮氢合金表面还原处理对电极性能的影响，以及用泡沫镍作基底制备贮氢电极的成型工艺。

The discharge capacity and activation property of metal hydride (MH) electrode were markedly improved by the surface reducing treatment in alkaline solution (6mol/L KOH) using KBH 4 or NaH 2PO 2 as reducing agent.

通过在碱性溶液中（６ｍｏｌ／ＬＫＯＨ）用次亚磷酸钠、硼氢化钾作为还原剂，对ＭＨ电极进行化学还原处理来改善电极的活化性能和提高电化学容量。

Return-to-origin processing method of AE signals is adopted to monitor grinding wheel states under the surroundings of multi-changing grinding conditions in this paper.

本文利用声发射 (AE)信号的归原处理法 ,在线监测小批量、多品种磨削过程砂轮钝化程度 ,利用该方法可以克服仅靠监测AE信号幅值变化不能监测工件材料、加工要求和磨削参数经常变化环境下砂轮钝化程度的缺陷 ;实验结果表明 ,声发射(AE)信号的归原处理法能够有效监测砂轮的钝

The absorption spectra and Raman spectra of the Fe∶LiNbO 3crystals were measured before and after the oxidation reduction treatment.

对晶体进行氧化、还原处理 ,测试了 Fe∶ Li Nb O3晶体的吸收光谱以及 Li Nb O3和 Fe∶ L i Nb O3晶体的拉曼光谱 ,研究了氧化还原处理对晶体的光谱影响。