For heavy rust in small area, directly daub the section with this product and washing with water after 2 ~ 3 minutes.

对小块重垢锈渍，用本品直接涂抹，2 - 3分钟用清水即可冲去。

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Gluter is a soft colloid which losts starch and other components by washing with water. And it is a by-product of processing wheat starch.

小麦面筋是将小麦面粉用水洗掉淀粉与其它成分后所形成的富有黏弹性的软胶体，是小麦淀粉加工的副产物。

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Laboratory test shows that core plugging rate by using the agent is over 90%, recovered rate of permeability is over 85% after washing with water for a long period of time.

室内实验表明，该堵剂可使岩心堵塞率达到90%以上，用地层水长时间冲刷后，渗透率恢复值在85%以上。

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He said the cleaning process was much gentler on clothes than conventional methods, and was particularly useful for expensive clothing that could lose its shape and color through washing with water and detergents.

CNN: Ioning your way to cleaner clothes

Washing with Castile soap and icy water, he worried over his scrawniness, his spindle shins, the green yarns of vein in his forearms, his face so thin that his zygomatic bones and jaw shaped harps underneath his ginger-brown, one-inch beard and mustache.

NPR: Excerpt: 'Exiles'

Staff were soaked with water bombs, washing-up liquid was squirted into the eyes of one teacher, and the head's office was "trashed", she said.

BBC: Black teacher assaulted and 'racially abused', court told