英语语法分析

Toxicity of sulfuryl fluoride on pest and plant seeds was studied.

研究了硫酰氟对害虫、植物种子等的毒性。

Objective To determine the impact of temperature and relative humidity on sulfuryl fluoride fumigation against rats.

目的观察温度和相对湿度对硫酰氟熏蒸灭鼠效果的影响。

Using 3, 5-dimethyl phenol as raw materials, sulfuryl chloride as chlorination reagent and carbon tetrachloride as solvent to synthesize chloroxylenol.

以3,5 -二甲酚为原料，硫酰氯为氯化剂、四氯化碳为溶剂，合成对氯间二甲酚。