liquid nitrogen

Study of the hydrolysis characteristics of the liquid reactive anti-uv finishing agent UVDHA;

液态反应性防紫外线整理剂UVDHA的水解性研究

Studies of Liquid Mixed Organic Standard Materials;

液态混合有机标准物质研究

Experimental research on the protective effect of trehalose on liquid platelets stored at low temperature;

海藻糖对液态低温保存血小板保护作用的实验研究

Design of liquid forging die for shot's shell;

炮弹壳体液态模锻模设计

Research on Liquid Forging Mould Design Based on UG NX4.0;

基于UG NX4.0的液态模锻模具设计