英语语法分析

Tris (hydroxymethyl) aminomethane sulphate (THAMS) single crystal is a new organic crystal.

报道一种三羟甲基氨基甲烷硫酸盐(THAMS)有机单晶。

A new technique for the durable flame retarding treatment of hydroxymethyl nylon 6 textiles with reactive flame retardants is put forward.

提出以羟甲基改性尼龙- 6织物与反应型有机磷系、溴系阻燃剂进行耐久性阻燃整理的新方法。

Objective: To find the changing regularity of 5-hydroxymethyl furfuraldehyde (5-hmf) content in Radix Rehmanniae steamed for different time.

目的：考察地黄清蒸不同时间5 -羟甲基糠醛含量的变化规律。