hydrojetn.喷液hydron.水疗院；水力电pref.表示“水的”、“氢的”hydroxyprednisolone aetonide地奈德(肾上腺皮质激素类药)hydrodesulfurization process加氢脱硫过程hydrographica surveying ship海道测量船hydrochemical characteristic水化学特征hydrological drought indices水文干旱指标hydrocore-knockout machine水力型芯打出机hydrothermal sulfide deposit热液硫化物矿体hydrodynamics characteristic流体动力特性hydroxycarboxypropylcysteine羟羧基丙基半胱氨酸hydroxybenzothiazoyl alanine羟苯并噻唑丙氨酸

1. In this paper, a method of preparation of sulfonated hydroxyethyl chitosan under microwave radiation was studied.
   摘要研究了采用微波辐射技术制备磺化羟乙基壳聚糖的方法。