oil beetle相关的网络例句
查询词典 oil beetle
- 与 oil beetle 相关的网络例句 [注：此内容来源于网络，仅供参考]
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In this thesis we carried on the preliminary study to the extraction process of plant essential oil, and measured the biological activity of plant essential oil on red flour beetle, Tribolium castaneum and the housefly, Musca domestica vicina.
采用三因素四水平正交试验设计对植物精油进行提取工艺研究，最佳提取工艺条件是A_2B_3C_3，即50g供试植物加入1000ml水，水蒸气蒸馏120min后，用石油醚萃取，萃取液浓缩以后得到的精油可获最大收益。
- 推荐网络例句
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It goes back to what I told you...
现在回到我告诉过你的。。。
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With a supporter in Mr Charest and an admirer in Mr Dumont, Mr Harper may be encouraged to call an election himself.
由于在沙雷那边有个支持者，杜蒙那边有个崇拜者，鼓励哈珀为自己举行一次选举。
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Come to a "Chronicle" in.
来个"纪事"的。