methylene dichloride的用法和样例：
例句
- The reactor and transfer line are rinsed with several small portions of methylene chloride.
反应器和输送管线被用少量二氯甲烷洗涤几次。 - Studies on treatment of soil containing nitro-aromatic compounds by the water extraction and methylene dichloride back-extraction process have been carried out.
对土壤试样中的硝基芳香类化合物进行了水提取与二氯甲烷反萃取研究。
