menstruums

常見(jiàn)例句

用作名詞 (n.)

• Menstruum crystal is widely used in cephalosporin production in view of its stability and high purity.
  溶媒結(jié)晶由于其穩(wěn)定性和純度高被廣泛用于頭孢菌素生產(chǎn)中。
• The time having inspected different menstruum , the temperature , reaction , impact of oxidant dosages over oxide reaction.
  考察了不同溶劑，溫度，反應(yīng)時(shí)間，氧化劑用量對(duì)氧化反應(yīng)的影響。
• The merits and demerits of two kinds of devices in which extracted available compositions in Ginkgo biloba leaves were compared by having used different menstruum.
  摘要通過(guò)使用不同溶劑比較了兩種裝置提取銀杏葉中有效成分的優(yōu)缺點(diǎn)。
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