Maybe when the reaction scale comes to an extent, the harsh potassium carbonate will not be suspended well in the solvent system (Acetontirle) where almost no potassium carbonate was dissolved.
可能是粗糙的颗粒碳酸钾不能很好的悬浊在乙腈里,碳酸钾在乙腈中叶几乎是不容的。
The province has also recalled ships, suspended flight and ferry services and closed schools in preparation for Nesat, which is the 17th typhoon to hit China this year as well as the strongest.
海南省为应战纳沙的到来,已经召回所有渔船,暂停飞机和轮渡服务,学校停课。第17号台风纳沙也是今年登陆中国的最强台风。
Sculpted cardboard globes affixed to thin cables are suspended from the ceiling and "swirl up the well of the central stair".
雕花纸板球形灯通过纤细的电缆从天花板上垂下来,刚好落在楼梯中间的井道中。
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