Emulsifying (packed) column
[化] 乳化填充塔
🧩 词语组成解析
v. 使乳化( emulsify的现在分词 )
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
What are you so upset about?
什么使你如此难过？
We are used to working together.
我们习惯一起工作。
The second marks the arrival of transverse vibrations which travel more slowly and arrive several minutes after the first.
然后记录下的是横向波的到达，横向波比纵向波传播得慢，在纵向波到达几分钟后才能到达。