water supply works是什么意思

用法例句

Dynamics model of controlled hydrolysis of proteins from cod skin collagen by trypsin;

鳕鱼皮胶原蛋白胰蛋白酶控制水解动力学模型

Dynamics model of controlled hydrolysis of proteins from cod skin collagen by Properase E;

鳕鱼皮胶原蛋白碱性蛋白酶Properase E控制水解动力学模型

This paper states the principe of internal heated distilled water,By experimenting,making explanation to the liquid particle collision theory in alternating electric field.

叙述了电场内热式蒸馏制水的原理,采用试验探究方法进行了交流电场,自动保护装置,电极材料,电极形状等成型设计的构想。