您要查找的是不是:
- Hard water which can be softened by adding sodium carbonate is called permanent hard water. 经过加入碳酸钠能被软化的硬水,称为永硬水。
- permanently hard water 永(久)硬水
- Soap does not lather well in hard water. 肥皂在硬水中起不了多少泡沫。
- Equal cleanness in cold, hot or hard water. 适用于冷热水与硬水:。
- But he still he is swallowing own hard water. 但是他还是自己在吞着自己的苦水。
- Can you spell “hard water” in three letters ? 谜面:你能用三个字母拼出“坚硬的水”吗?
- Hard water and soft water are two different kinds of water. 硬水和软水是两种不同的水。
- Most hard water or lime scale removers are only acidic cleaners. 大多数水碱或水垢清除剂只是酸性清除剂而已。
- One way to counteract hard water is by using a water softener. 中和硬水的方法是使用软水剂。
- Hard water furs the kettle. 硬水使壶生水垢。
- permanent hard water 永久硬水
- Secondly, it has the features of low foam, hard water resisting and readily rinsing, The cleaning strength redoubles. 第二,该种洗衣服使用时泡沫低,耐硬水,有容易漂洗的特点,洗净力倍增。
- Secondly,it has the features of low foam,hard water resisting and readily rinsing,The cleaning strength redoubles. 第二,该种洗衣服使用时泡沫低,耐硬水,有容易漂洗的特点,洗净力倍增。
- Hard water has a high mineral content. Most of the dissolved minerals are either calcium or magnesium. 水之矿物质含量较高,其溶解性金属以钙及镁为主。
- Effective sequestering of metal ions, resulting in better water retention even though used in hard water processing. 对于金属离子有着良好的掩蔽作用,即使用硬水加工生产,也能产生较好的保水效果。
- It will prevent permanent hard drive defects caused by the hard drive heads contacting the surface of the drive disc. 它可以防止永久性的故障,这些故障都是由于硬盘驱动头接触了驱动盘表面造成的。
- Faucet: The hard water deposit of faucet, wipe with citric section can eliminate. 水龙头:水龙头的硬水沉积物,以柠檬切片擦拭便能消除。
- A vaulted canopy permanently placed over an altar. 祭祀天盖拱形的天篷,永久放置在祭坛上
- For use on cotton and synthetic fabrics with heavy soils like uniforms, napkins and tablecloths in soft to hard water. 适用于在各种水质条件下洗涤棉质及合成纤维织品,如沾有重污的制服、餐巾、台布等。
- Many detergents don't work as well in hard water because they have to work at softening the water rather than cleaning. 许多洗涤剂不容易溶解完全在硬水,因为他们工作在软化的水,而不是清洗。