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Bac-to-Bac 表达系统I. pFastBac-X重组质粒的构建利用分子生物学技术构建所需的pFastBac重组质粒以DH5α为宿主进行扩增.(以下以pFastBac-X为例进行说明.II. pFastBac-x重组质粒的转座步骤:1.??制备LB琼脂平板LB培养液(含Agar):胰蛋白冻10glNacl 10gl酵母提取物 5glAgar 15gl高压灭菌后培养基温度下降至60℃左右迅速加
第一单元测试单项选择(115)January is ________month of a . oneB. the oneC. firstD. the firstBest wishes ________you _________Teachers . totoB. fortoC. to forD. forforEnglish is different ________. ofB. toC. atD.
You must have had a good time during the summer vacation. Could you share your happiness with usThe last that ever she saw him? 她最后一次看到他时候? Carried away by a moonlight shadow? 因为月夜光影而悸动? He passed on
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Module 3 Unit 3 Back to the pastReading (I) 导学案【目标导航】 with understanding diary entries about lost civilizations about two historical figures. some u3seful words and expressions about natural disas
civilization 文明historical 历史上的historic 具有历史意义的ancient 古老的remain 存留仍然是 剩余物遗迹遗骸 塑像What did you see Lighthouse of AlexandriaChrist the Redeemer耶稣受难雕像( Rio de Janeiro Modern )OthersWhat is Civilization W
单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Unit 1 Wee back to school.I am from America.SarahAmericaAmericaI am from China.Bai LingChinaChinagirlboyI am from Canada.CanadaJackNice to see you again.Nice to
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