查询词典 collodion cotton

Collodion cotton is a dynamite ingredient of very great importance.

胶棉是炸药中一个很重要的成分。

One of the material being put into use in film is "a collodion ", it is one kind of "saltpetre cotton " solution , the viz.

摄影中使用的材料之一是"胶棉"，它是一种"硝棉"溶液，亦即在酒精和醚中的硝酸盐纤维素溶液。

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。