求翻译：以己烯雌酚预处理后的小鼠离体子宫作为标本，采用BL-420E+生物机能实验系统记录在给予益母草提取物（脂溶性生物碱、水溶性生物碱、非生物碱、黄酮和多糖）后的小鼠离体子宫肌的收缩情况，然后将乙酰胆碱（M受体激动剂）、阿托品（M受体阻断剂）、异丙肾上腺素（β受体激动剂）、普萘洛尔（β受体阻断剂）、苯海拉明（H1受体阻断剂）和硝苯地平（Ca2+通道阻断剂）六种受体激动剂或阻断剂分别作用于上述离体子宫上，观察相应的收缩状况，并与再给予益母草提取物时的离体子宫平滑肌收缩状况作比较。最后通过数据处理，总结得出离体子宫平滑肌的收缩机制。是什么意思？

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Takes the specimen after the diethyl stilboestrol pretreatment mouse exsomatize womb, uses the BL-420E+ biology function experiment system recording in to give the leonurus siribicus extraction (fat soluble alkaloid, water-soluble alkaloid, non-alkaloid, flavanone and polysaccharide) after mouse exs

To has been vinyl female phenol pretreatment Hou of small rat away from body uterine as specimens, used BL-420E+ bio function experimental system records in give motherwort extraction real (FAT dissolved sexual bio alkali, and water-soluble bio alkali, and non-bio alkali, and yellow ketone and polys

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