animal

动物生理学 | Animal physiology2版.pdf

本书共11章,包括绪论、细胞的基本功能、血液、循环系统、呼吸、消化和吸收、能量代谢与体温调节、泌尿、神经系统、内分泌和生殖与泌乳。

农药残留高通量检测技术. 第二卷. 动物源产品. Volume Ⅱ. For animal origin.pdf

本书分别综述近20年来动物组织、蜂蜜、水产品、牛奶和奶粉等不同食用农产品中农药残留样品制备技术和检测技术研究进展,重点介绍作者团队近年来研究开发的多项同时测定400-500种农药残留的高通量样品制备技术和检测技术。书中还介绍了作者团队建立的世界常用1000多种农药化学污染物在GC

  During a trip to observe wild animals in Africa, I encountered the least brave animal on earth, the wildebeest(角马). I sat on a riverbank for three hours watching a group of thousands build (56)_____ the courage to drink water.  More than a million w

  During a trip to observe wild animals in Africa, I encountered the least brave animal on earth, the wildebeest(角马). I sat on a riverbank for three hours watching a group of thousands build (56)\_\_\