资源简介 关于空气成分探究装置图如下:有关的气体的发生装置:气体收集装置: HYPERLINK "http://img841.ph.126.net/hiFHTa3Ch3zRWVOjo-N0lw==/1814387699878630915.jpg" \t "_blank" INCLUDEPICTURE "http://img841.ph.126.net/hiFHTa3Ch3zRWVOjo-N0lw==/1814387699878630915.jpg" \* MERGEFORMATINET HYPERLINK "http://img841.ph.126.net/ej9J2Bto7X97TnNq4Yr6Zw==/1814387699878630870.jpg" \t "_blank" INCLUDEPICTURE "http://img841.ph.126.net/ej9J2Bto7X97TnNq4Yr6Zw==/1814387699878630870.jpg" \* MERGEFORMATINET HYPERLINK "http://img841.ph.126.net/p1HTQdtmTABKYx8Un2Xu2Q==/1814387699878630857.jpg" \t "_blank" HYPERLINK "http://img841.ph.126.net/HkjtN69zhXsEDlJ1VbXi-A==/1814387699878630845.jpg" \t "_blank" (?http:?/??/?img841.ph.126.net?/?4-6xZH2exXRTKBYAUIU7NQ==?/?1814387699878630721.jpg" \t "_blank?) 气体收集装置: 展开更多...... 收起↑ 资源预览