英语语法分析

Mix a 50/50 solution of isopropyl alcohol and water into a small spray bottle if you've got one—if not, just dab your cloth into the solution.

将 50/50 的异丙醇和水混合到一个小喷雾瓶中，如果你有的话——如果没有，就把你的布轻拍入溶液中。

Stay samples with clean after cooling isopropyl alcohol cleaning residue flux.

待样品冷却后用干净的异丙醇清洗残留助焊剂。

Can't use Ding Jirong fiber agent and isopropyl alcohol solution to clean the uv PC board.

不可以用丁基溶纤剂和异丙醇溶液来清洗防紫外线的PC板材。