全部

1·The cause of filter funnel bond open has been analyzed and puts forward improving measures.

分析了过滤机漏斗焊缝的开裂原因，并且提出了改造措施。

2·Use a filter funnel and paper to filter the mixture of copper sulphate, sand and water into a second jar.

用过滤漏斗和过滤纸把硫酸铜、砂子和水的混合物过滤到另一个广口瓶里。

3·If you're using a cone-shaped filter, set it in a funnel over a container that is large enough to hold the strained liquid.

如果你使用的是锥形的滤纸，将它放置在足够大容器的空管上。

4·I channel it, filter it, funnel it.

我引导他，过滤他，用漏斗把它收起来。

5·During using this prduct, place the membrane on the filter head, and fixed it by pressing the funnel to make it an integrated filtration device.

本系统在使用时，将滤膜放置于滤头上，并用滤杯固定压紧，形成一个完整的过滤装置。