Pre-processing
前处理
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
processing
[prəu'sesiŋ]
n. （数据）处理;整理;配置;工艺（生产方法）设计;
v. 加工( process的现在分词 );处理;审阅;审核;
🗣️ 情景例句
OK, Marilyn.
好了， Marilyn
Good taste.
有眼光！
Some of the bigger firms are engaged in researches which are of such general and fundamental nature that it is a positive advantage to them not to keep them secret.
某些大公司进行的研究属于一般和基础性的研究。因此不保密对他们才有利。