1·The effects of hexanedioic acid, sebacic acid and oxalic acid on floatation performance of feldspar and quartz were investigated.
研究了己二酸，癸二酸和草酸对长石和石英浮选性能的影响。
2·A salt or ester of oxalic acid.
草酸形成的一种盐或酯。
3·Wash with oxalic acid were effective.
与草酸洗是有效的。
4·Anhydrous oxalic acid are hygroscopic.
无水草酸有吸湿性。
5·Oxalic acid is always formed during the reaction.
在反应过程中，乙二酸总是会生成的。
6·Commercial grade of beef; commercial oxalic acid.
商业牛肉；商业草酸。
7·Oxalic acid is always formed during the reaction .
在反应过程中，乙二酸总是会生成的。
8·Oxalic acid solutions are used for the worst cases of rouge.
草酸溶液用于最差的生锈情况。
9·A salt obtained by the reaction of uranium salts with oxalic acid.
铀盐和草酸反应产生的一种盐。
10·Passivation with nitric acid is required after an oxalic acid rinse.
用草酸冲洗后，必须要用硝酸钝化。