tetramethyl
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英 
例句
LIQUID FUELS. SEPARATE DETERMINATION OF TETRAETHYL LEAD AND TETRAMETHYL LEAD IN GASOLINE.
碳氮燃料四甲基铅和四乙基铅含量的分别测定
OBJECTIVE To study the protective effect of tetramethyl pyrazine (TMP) on cyclophosphamide injured mice.
目的:考察川芎嗪对小鼠环磷酰胺损伤的保护作用。
Dose-dependent therapeutic effect of tetramethyl-pyrazine on ischemic spinal cord injury in rabbits
川芎嗪对兔脊髓缺血损伤依剂量的治疗作用