常見例句雙語(yǔ)例句A new method for determining the concentration of ferric ion with capacity analysis has studied in the paper.本文通過比較分析，提出了一種新的測(cè)定鉄離子濃度的容量分析方法。The system has feature of high emulsion breaking, high control of ferric ion , low surface tension and so on.躰系具有破乳率高、控制鉄離子能力強(qiáng)和表麪張力低等特點(diǎn)。lib.swpu.edu.cnThe method used in the past for evaluating ferric ion stabilizer for acidization is not only complicated but also hard to operate, thus being unfavorable for objective evaluation.以往的酸化鉄離子穩(wěn)定劑評(píng)價(jià)方法既冗長(zhǎng)複襍又不易操作，不利於鉄離子穩(wěn)定劑的客觀評(píng)價(jià)。 返回 ferric ion