tracealkali是什么意思

用法例句

Reactionkineticsofsuperfineα-FeOOHpreparedwithairoxidationprocessintracealkalimedium isstudied.

研究了微碱性介质中空气氧化法制备超细α-FeOOH反应的动力学过程。

The principle and method of tracealkaline circulation treatment technology for innercooling water in generators have been presented.

介绍发电机内冷水微碱性循环处理技术的原理和方法。