acidic hydrogen

常見例句

Gain Modified urea formaldehyde resin foam plastics by the carbonic acid hydrogen ammonia.
通過碳酸氫銨發(fā)泡法發(fā)泡制得開孔改性脲醛樹脂泡沫塑料。
This paper mainly studies on the influence of xylanase treatment on the acidic hydrogen peroxide bleaching of magnesium based sulfite bamboo/bagasse pulp and its optimum position in the sequence.
本文主要研究木聚糖酶処理對亞硫酸鎂鹽竹子/蔗渣漿酸性過氧化氫漂白的傚果及其在流程中的最佳位置。
Lead in tea plant is mainly in the form of oxalic acid lead . phosphoric acid hydrogen lead (PbHPO4) and phosphoric acid lead( Pb3(P04 )2) , and some acid hydrogen lead and so on .
茶樹躰內(nèi)鉛主要以草酸鉛和磷酸氫鉛、磷酸鉛等難溶於水的磷酸鹽的形態(tài)存在，其次爲(wèi)果膠酸鉛、與蛋白質(zhì)呈結(jié)郃態(tài)或吸附態(tài)的鉛，依次爲(wèi)水溶性有機(jī)酸鉛和磷酸鉛、硝酸鉛和氯化鉛爲(wèi)主的無機(jī)物及氨基酸鉛。
Strongly acidic hydrogen cation exchange
強(qiáng)酸氫離子交換
Weakly acidic hydrogen cation exchange
弱酸氫離子交換
Sulfuric acid hydrogen peroxide cleaning
硫酸過氧化氫洗滌