Dbbplanthanide-actinide process
[化] 丁基膦酸二丁酯萃取分离镧系-锕系元素过程
🧩 词语组成解析
n. [化]锕类
process
['prɑsɛs]
n. 过程;工序;做事方法;工艺流程;
vt. 加工;处理;审阅;审核;
vi. 列队行进;
adj. 经过特殊加工（或处理）的;
pro向前，在前+cess行走→过程；进行
🗣️ 情景例句
Life has its ups and downs, but it certainly has its rewards.
人生有沉也有浮，但是无论怎样都确有其价值。
Every man is best know to himself.
自己最了解自己。
Many firms, for instance, have great difficulty in obtaining technical or scientific books from libraries
比如，很多公司向图书馆借阅科技书籍时感到很困难，