The gravimetric observation curves at Chengdu StandardStation showed significantly annual variation period, with air pressure and ground water being main interference factors.
成都基准台的重力观测曲线具明显年变周期,其干扰因素主要为气压和地下水。
2
With the standard three channels of NASA TV streaming, plus the Space Station views stream, we were broadcasting eight unique feeds of video at one time, another first.
In December, when two hosts on the Shanghai radio station Moving 101 were chatting in Shanghainese between songs, a listener wrote in to express disgust that they weren't speaking standard Mandarin.