目的研究围生期母体接触磺胺二甲嘧啶对子代大鼠甲状腺功能的影响。
Objective To study the effect of perinatal exposure sulphamethazine on the function of thyroid gland of SD rats.
磺胺二甲嘧啶在土壤中的降解主要是光降解和化学降解，微生物降解只占很小的比例；
The sulfamethazine was mainly degradated by chemical and photo degradation, while its degradation done by microorganism in soil only accounted for few portion.
建立了鸡肉中磺胺类药物（磺胺二甲氧嘧啶、磺胺二甲基嘧啶、磺胺喹口恶啉）多残留检测的薄层色谱法。
A method of TCL was developed to determine sulfonamides residues in chicken, Sulfonamides were extracted from tissues by dichloromethane and distilled to dry.
采用湿式氧化技术处理在生产磺胺间二甲氧嘧啶过程中产生的高浓度有机废水。
Wet oxidation technologies were used to treat high concentration organic wastewater from the production of sulfamethoxine.
为了制备具有pH敏感性能的壳聚糖，本文采用将磺胺二甲氧基嘧啶（SDM）作为pH敏感基团接枝到壳聚糖上。
To make chitosan having PH sensitivity, in this paper chitosan was grafted by sulfadimethoxypyrimidine (SDM) which is a pH sensitivity group.
为了制备具有pH敏感性能的壳聚糖，本文采用将磺胺二甲氧基嘧啶（SDM）作为pH敏感基团接枝到壳聚糖上。
To make chitosan having PH sensitivity, in this paper chitosan was grafted by sulfadimethoxypyrimidine (SDM) which is a pH sensitivity group.
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