主持背景【2.34MB】

轻快 https://www.aliyundrive.com/s/zDY4iSaZpTU/folder/61c92c459e58c3855bcb4aa2ab9ec8d52f21a02a folder

神秘 https://www.aliyundrive.com/s/zDY4iSaZpTU/folder/61c92c459175ee69c991461899c43dd4f6f7ce49 folder

热烈 https://www.aliyundrive.com/s/zDY4iSaZpTU/folder/61c92c45be4b7f88e4114c1ebd82b7d4faa01181 folder

低沉、讲述 https://www.aliyundrive.com/s/zDY4iSaZpTU/folder/61c92c45356b33c5903e492fa49f40ee910da42f folder

优美 https://www.aliyundrive.com/s/zDY4iSaZpTU/folder/61c92c45d801ef90ba6648b69a3d5a2e425f40db fold...

多种 https://www.aliyundrive.com/s/nKRscRgtEUw/folder/61c92c45df6305df7b244633b23bc1d6e2ecfb17 folder嗵鼓 https://www.aliyundrive.com/s/nKRscRgtEUw/folder/61c92c46b552892285ec4fc7b72130d5e841424d folder军鼓 https://www.aliyundrive.com/s/nKRscRgtEUw/folder/61c92c45556b4bacea494ca7a8c8821cdad91c93 folder

打击乐【2.34MB】 https://www.aliyundrive.com/s/nKRscRgtEUw/folder/61c92c45c8bde0d48b87466b96415c4a7cd80581 folder

高科技与现代农业 -石元春.txt 13.30 KB txt

饮用水水质与水处理技术 -马军.txt 18.20 KB txt

飞翔的动力 -刘大响.txt 14.87 KB txt

飞机设计师的飞行生涯 -周日新.txt 26.37 KB txt

阿里云盘会员直充二维码.png 13.83 KB png

量子物理学的实验与哲学基础-安东·泽林格.txt 20.05 KB txt

重要说明！！.txt 0.15 KB txt

释放互联网能量 -王楠.txt 17.90 KB txt

转基因食品离我们有多远 -朱 桢.txt 19.33 KB txt

试 飞 -沙长安.txt 21.67 KB txt

西方的技术 -沃尔夫冈·科尼希.txt 14.73 KB txt

草原蝗虫可持续治理 -张泽华.txt 21.22 KB txt

航空史中的十个瞬间-周日新.txt 25.79 KB txt

自动控制发展的历程 -王广雄.txt 16.95 KB txt

空中救生 -刘峰.txt 22.04 KB txt

科学精神与人文精神 -袁正光.txt 19.76 KB txt

科学文化漫谈-王直华...

高科技与现代农业 -石元春.txt 13.30 KB txt

饮用水水质与水处理技术 -马军.txt 18.20 KB txt

飞翔的动力 -刘大响.txt 14.87 KB txt

飞机设计师的飞行生涯 -周日新.txt 26.37 KB txt

阿里云盘会员直充二维码.png 13.83 KB png

量子物理学的实验与哲学基础-安东·泽林格.txt 20.05 KB txt

重要说明！！.txt 0.15 KB txt

释放互联网能量 -王楠.txt 17.90 KB txt

转基因食品离我们有多远 -朱 桢.txt 19.33 KB txt

试 飞 -沙长安.txt 21.67 KB txt

西方的技术 -沃尔夫冈·科尼希.txt 14.73 KB txt

草原蝗虫可持续治理 -张泽华.txt 21.22 KB txt

航空史中的十个瞬间-周日新.txt 25.79 KB txt

自动控制发展的历程 -王广雄.txt 16.95 KB txt

空中救生 -刘峰.txt 22.04 KB txt

科学精神与人文精神 -袁正光.txt 19.76 KB txt

科学文化漫谈-王直华...

【119】历史的重复系列之——油价和货币政策的历史路径.png 2.34 MB png

readme.txt 1.20 KB txt

cover.jpg 113.14 KB jpg

【119】历史的重复系列之——油价和货币政策的历史路径.png 2.34 MB png

readme.txt 1.20 KB txt

cover.jpg 113.14 KB jpg

轻快 https://www.aliyundrive.com/s/ntG4kk7mSKL/folder/628e2aa1784668ca1d3442d98d0e32c9b5d1cfc1 folder

神秘 https://www.aliyundrive.com/s/ntG4kk7mSKL/folder/628e2aa1d05e9d5550124d8e8b4a1601749399e8 folder

热烈 https://www.aliyundrive.com/s/ntG4kk7mSKL/folder/628e2aa1f2402b890a15411dad7a6c12cd254711 folder

低沉、讲述 https://www.aliyundrive.com/s/ntG4kk7mSKL/folder/628e2aa1d1026639e07040c5acb5672fd4697697 folder

优美 https://www.aliyundrive.com/s/ntG4kk7mSKL/folder/628e2aa1f017c38ee9384b12881a7f39c852dc5d fold...

音乐 https://www.aliyundrive.com/s/fD7pdiYgphC/folder/61c92c4d869c28f046774d4687c883c4009b5eee folder

英文 https://www.aliyundrive.com/s/fD7pdiYgphC/folder/61c92c4e7ff8765ee5984888bbd975f3f3313526 folder

中文 https://www.aliyundrive.com/s/fD7pdiYgphC/folder/61c92c4ea9cf450651c14d698428978e6063da9b folder

阿里云盘会员直充二维码.png 13.83 KB png

重要说明！！.txt 0.15 KB txt