杂质

ANY IMPURITIES UP TO 0.1% ARE FREE.

任何的达 0.1%的杂质是免费的。

The second is' impurities' too much.

第二个是'杂质'太多了。

We had to work off the impurities.

我们得把杂质去掉。

This allows monitoring of impurities at various stages in the process.

这样可以监控工艺过程中不同阶段的杂质。

However, it is not always possible to identify and/or prepare authentic substances for impurities.

然而，不一定总是可以鉴定和/或制备杂质的真正物质。

Care is to be taken to remove all the impurities.

要注意除去所有的杂质。

Water is a strict standard, which no impurities.

水是一种严格的标准，无杂质。

It contained high levels of impurities and unsafe levels of trace elements.

它含有高浓度的杂质和不安全的各级微量元素。

However, some of the physical properties presented above are not identical because of trace impurities.

但是，痕量的杂质也会使上述所提到的一些物理性质不完全一样。

It helps you flush out all the impurities and the harmful toxins from your body.

它可以帮助你清除所有的杂质和有毒物质从自己的身体。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。