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1·Do not use the days that water, sulfuric acid, acid wash surface.

不要用天那水，硫酸，酸液搽洗表面。

2·During the acid wash step, chemical contact is usually sufficient.

在酸洗过程中，化学试剂的接触通常式充分的。

3·Acid wash with deep indigo accents and ombre washes bring fresh accents to the market.

带有深色靛蓝亮点的酸洗与渐变色洗水为零售市场带来新鲜元素。

4·The limestone pieces were given an antique look with a unique finish of sandblast and acid wash.

石灰石砖在经过喷沙和酸洗加工后展现出独特的风情。

5·The results of acid wash with different acid concentration, reaction time and acid temperature were discussed.

主要考查了酸溶液的浓度、反应时间及酸溶液的温度等因素对灰份去除结果的影响。

6·Sometimes detergent wash or acid wash chemicals are changed or modified with additives to remove certain soils.

有时可通过添加去除特定污垢的试剂来改变或修改去垢剂洗液或酸洗化学试剂。

7·There is little study on the selection of liquid of pre - filming after the acid wash by hydroxy ethidine phosphonic acid (HEDP).

羟基乙叉二膦酸酸洗后预膜液的选择较少有人研究，而适当的预膜钝化是防止酸洗后金属表面返锈的必要措施。

8·The Third Step (Acid Wash) is to remove free iron, metallic residues, oxides, and other corrosion products from the surface of the metal.

第三步(酸洗)：去除金属表面的自由离子、金属残渣、氧化物和其他腐蚀产物。

9·Constructed of ductile cast iron, it ensures maximum strength and endurance for possible exposure to acid wash down in pulp and paper applications.

韧性铸铁建造，保证最大的力量可能接触酸洗的纸浆和纸张应用瘫痪和耐力。

10·Acid washing (it is suitable for the ground with too much paint) : use hydrochloric acid with quality percent of 10 ~ 15% to wash the concrete surface.

酸洗法(适用于油漆较多的地面)：用质量分数为10 ~ 15%的盐酸清洗混凝土表面。