The process of biochemical fermentation is a large complex system, containing physical process, chemical process and biological process.

生化发酵过程是个复杂的大系统，包含有物理过程、化学过程和生物反应过程。

youdao

Rapidly expanding industries which involve more and more complex chemical processes will produce large volumes of liquid wastes, and many of these will contain chemicals which are noxious.

那些涉及越来越多复杂化学工艺的快速扩大的工业将会产生出大量的液态垃圾，同时这些大部分都含有有毒物质。

youdao

Rotary kiln production process is a complex physical and chemical reaction process, with a large inertia, pure lag and nonlinear characteristics.

回转窑的生产过程是一个复杂的物理化学反应过程，具有大惯性、纯滞后、非线性等 特点。

youdao