material modification

• 材料改性

material modification的用法和样例：

例句

1. The mechanism of purification of water containing microzyme with this novel material was also discussed.
   在静电纺丝溶液中加入纳米二氧化钛，对夹心式纳米超净化材料改性，研究其抗菌灭菌性能。
2. The ultrasonic processings for preparation of biodiesel fuel, hydrolysis of biomass resources and modification of biomass materials were also introduced.
   同时介绍了超声波用于生物柴油的制备及生物质资源水解反应和材料改性等情况。