Carbolic acid is usually used for cleaning.
石炭酸常用于清洁。
The acid in the lemon juice is a natural mild bleach and is effective in cleaning and deodorizing.
柠檬酸是一种天然温和的漂白物,并对清洁和去味有奇效。
Chemistry 4 Mineral acid cleaning and passivation can be performed for iron oxide removal or passivation.
化学作用4:可进行无机酸清洁和钝化以去除或钝化氧化铁。
Wear cotton gloves when cleaning silver, because the acid in your skin can tarnish the metal.
清洁银器时要戴上棉手套,因为你皮肤里的酸性物质会使它失去光泽。
Preferred to use strong bactericidal, cleaning effect, weak acid sunscreen face cream.
首选用杀菌力强、清洁效果好、弱酸性的防晒洗面奶。
If accidentally infected paint, skin carving can use gasoline cleaning, note: do not spray strong acid alkali and other strong corrosive items.
如不小心感染油漆,皮雕能够运用汽油清洁,留意:请勿喷洒浓酸浓碱等强腐性物品。
If accidentally stained with paint, you can use gasoline cleaning, attention: do not spray concentrated acid, strong alkali and other strong corrosive substances.
如不慎沾染油漆,可以使用汽油清洗,注意:请勿喷洒浓酸浓碱等强腐性物品。
Wash the wafers with mixed acid, lotion and UPW (ultra pure water) by ultrasonic cleaning in wet sinks to get a clean and dry surface of wafers.
用混合酸、清洗剂和纯水在清洗槽或超声波清洗机内清洗硅片,使其表面洁净并烘干。
Don't used in the cleaning liquid containing acid cleaning, such as the bathroom cleaning fluid, the cement surface cleaners, or bath brick cleaner, etc.
不要用于清洁含酸性物质的液体清洁,如浴室清洁液、水泥表面清洁剂、或浴砖清洁剂等。
According to the company explained that the USA Mead Johnson products detected Cyanuric Acid, perhaps because of the cleaning equipment used in some detergent residue caused.
据该公司解释,美国美赞臣部分产品检出三聚氰酸,可能由于在清洗设备中使用的某种洗涤剂残留所致。
In the process of cleaning coffee, do not use hard brush scrub, but also to avoid the use of strong acid, alkali cleaning agent, so as to avoid scratching the surface of damaged coffee cup.
在咖啡杯的清洗过程中,严禁使用硬质的刷子刷洗,也要避免使用强酸、强碱的清洁剂,以避免咖啡杯的表面刮伤受损。
Acid cleaning techniques and improved processes were carried out and the defect quantity was decreased step by step.
最后采取了盐酸清洗工艺和改进制备工艺等措施,逐步降低了多腔诱导透射滤光片的缺陷数量。
During each acid pickling operation a sample piece of same material shall be kept inside the inhibited acid solution in the tank to check the quality of cleaning.
在每次酸浸操作中,应该将同种材质的试样放置在加入缓蚀剂的溶液内检查清洁程度。
The cleaning and maintenance can play a detergent, rust, rust, acid effect, removal rate can reach more than 85%.
此项清洗保养可以起到去垢、去锈、防锈、防酸的功效,除垢率可达85%以上。
After strong acid cleaning in a reducing environment, it is recommended that an oxidizing flush be used to ensure oxidation at the surface, removal of organic films, and sanitization of the system.
在还原的环境下的强酸清洗后,推荐用氧化冲洗以确保表面的氧化、有机物膜的去除和系统的消毒。
The problem of vanadium staining can again be caused by the use of too much acid in the original cleaning .
钒污迹也会由于在初次清洁时使用过量的酸而引起。
Soda acid liquid cannot be used when cleaning besmirch.
清洗污渍时不可使用酸碱液体。
Experiements of application of pickling control agent in online acid cleaning of flushing ash pipeline were introduced.
介绍酸洗控制剂在冲灰管道在线酸洗中的应用经验。
Spent acid after cleaning plated parts is great in quantity and can not be treated desirably in plating factories.
清洗镀件后的废酸在电镀厂中数量巨大,但又没有良好的方法加以处理。
Some hydrogen is absorbed during the acid cleaning and processing procedure of the mechanical plating process.
经过酸洗并机械镀的零件会吸收一些氢。
Through primary treatment of acid wastewater, polymerizing iron sulphate of sewage cleaning anents is prepared.
对酸洗废液进行一次性处理,并制取污水处理剂聚合硫酸铁。
Animal oil, vegetable oil, high grade fatty acid and cleaning agent have some disturbances in varying degrees to the three methods above.
动物油、植物油、高级脂肪酸、清洗剂对这三种方法均有不同程度的干扰。
It is shown that the acid-alkali-acid cleaning program is efficient for controlling RO membrane fouling.
结果表明,酸-碱-酸的清洗方案对反渗透膜污染具有很好的控制效果。
A simple method of selecting potential sweep rate is given in the paper. The application of this method in acid cleaning inhibitor is discussed.
文中给出了选择电位扫描速度的简单方法,讨论了这种方法在酸洗缓蚀剂试验中的应用。
As hydrochloric acid cleaning has the advantage of strong cleaning ability, low price, easy to get goods, convenient transport, simple operation, good effects and harmless waste liquid.
由于盐酸清洗具有清洗能力强,价格便宜,货源易解决,运输简便,清洗操作容易掌握,清洗效果好,废液无毒易处理等优点,在清洗中经常被采用。
The cleaning technology was hydrochloric acid cleaning, citric acid rinse, peroxide passivation.
清洗工艺为盐酸酸洗、柠檬酸漂洗、双氧水钝化。
French DMS company technique is introduced to acid cleaning production line in a stainless steel rolling mill, vinyl ester resin is selected to prevent acid.
某不锈钢轧钢厂酸洗生产线引进法国DMS公司技术,防酸设计选用乙烯基酯树脂。
Priority shock filling acid fog clean tower without pump have high cleaning efficiency, less maintenance and steady characters, and is easily to manage.
优选无泵形冲击式填料酸雾净化塔,净化效率高,维修量少,易于管理,性能稳定。
In accordance with requested concentration of acid cleaning technique, adding and supplying to needed concentration for use again.
根据酸洗工艺要求浓度再添加补充至所需浓度后再次使用。
In accordance with requested concentration of acid cleaning technique, adding and supplying to needed concentration for use again.
根据酸洗工艺要求浓度再添加补充至所需浓度后再次使用。
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