电视直播

直播资料选择

搜索

文件标题	文件格式	上传时间	操作
智慧营养讲座演讲资料	PPT	2017-06-29 09:00
智慧营养讲座演讲资料	PPTX	2017-06-29 09:00
智慧营养讲座演讲资料	MP4	2017-06-29 09:00

货币汇率表

更新日期	兑现货币	货币汇率	兑现新币
2024/04/11	100 SGD	1.0001	101 SGD
2024/04/11	100 MYR	0.3900	39 SGD
2024/04/11	100 CNY	0.2028	21 SGD
2024/04/11	100 USD	1.4235	143 SGD
2024/04/11	100 EUR	1.5972	160 SGD
2024/04/11	100 THB	0.0442	5 SGD
2024/04/11	100 KRW	0.0013	1 SGD
2024/04/11	100 JPY	0.0134	2 SGD
2024/04/11	100 HKD	0.1827	19 SGD
2024/04/11	100 TWD	0.0472	5 SGD

Video Player is loading.
Current Time 0:00
/
Duration -:-
Loaded: 0%
Stream Type LIVE
Remaining Time -:-
1x
Chapters
descriptions off, selected
captions settings, opens captions settings dialog
captions off, selected
This is a modal window.
The media could not be loaded, either because the server or network failed or because the format is not supported.
Beginning of dialog window. Escape will cancel and close the window.
TextColorTransparency
BackgroundColorTransparency
WindowColorTransparency
Font Size
Text Edge Style
Font Family
End of dialog window.
Video Player is loading.
Current Time 0:00
/
Duration -:-
Loaded: 0%
Stream Type LIVE
Remaining Time -:-
1x
Chapters
descriptions off, selected
captions settings, opens captions settings dialog
captions off, selected
This is a modal window.
Beginning of dialog window. Escape will cancel and close the window.
TextColorTransparency
BackgroundColorTransparency
WindowColorTransparency
Font Size
Text Edge Style
Font Family
End of dialog window.

学生甲：老师，练习题中的第一道题怎么解？

学生乙：老师，您多少岁了？

学生甲：老师，练习题中的第五道题也不是很明白。

学生丙：老师可以让我们看看你的正脸吗？

任课老师：@学生甲，这道题的解法是....（省略）

更多电视频道