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词汇 Drain cleaner
分类 英语词汇 英语翻译词典
释义

Drain cleaner

原声例句
《绝望的主妇》第七季

What'd you put in there... cayenne pepper? Drain cleaner?

你在里面放的什么... 辣椒粉? 清洁剂?

SciShow - Chemistry

And a more extreme base — say, a drain cleaner with a pH of 14 — would leave only 1 hydrogen ion for every 10 million hydroxide ions.

而更极端的碱——比如，pH 值为 14 的排水管清洁剂——每 1000 万个氢氧根离子只留下 1 个氢离子。

中文百科

通渠用品

含有氢氧化钠的固体碱性水管清理用品
碱性水管清理用品
酸性水管清理用品对金属喉管在一定时间内不会造成损害，但会与铝管表面的氧化铝发生化学反应。
含有高浓度硫酸的酸性水管清理剂，能迅速把pH试纸变红及将其蚀穿。

水管疏通用品是一种家居日用品，用于打通排水渠内的淤塞物。常见的水管疏通剂主要为酸性或碱性的化学性水管疏通剂，有固体亦有液体，固体的主要为氢氧化钠颗粒或片块，而液体的除了有含氢氧化钠溶液的碱性水管疏通水外，也有含硫酸的酸性水管疏通水。

英语百科

Drain cleaner 通渠用品

Solid Formulation of an alkaline drain cleaner.
Bottles of alkaline drain cleaners containing sodium hydroxide can dissolve greases and hair.
Acidic drain cleaners usually contain sulfuric acid at a high concentration which turns a piece of pH paper red and chars it instantly.
Apart from grease and hair, an acidic drain cleaner containing sulfuric acid can be also used to dissolve tissue paper inside water pipes.

A drain cleaner is a chemical-based consumer product that unblocks sewer pipes or helps to prevent the occurrence of clogged drains. The term may also refer to the individual who uses performs the activity with chemical drain cleaners or devices known as plumber's snake. Drain cleaners can be classified in two categories: chemical, or device.
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