simple process

• 单级过程

simple process的用法和样例：

例句

1. A machine, such as one for stamping coins, that produces something by the repetition of a simple process.
   磨机，货币轧齿边机通过重复简单的过程制造物品的机器，如压印钱币的机器
2. But the competition of man against man is not the simple process envisioned in biology.
   但是人反对人的竞争不是象生物学中所想象的那种简单过程。