Methods Eight hundred metres fast walking on a flat ground and semisupine cycling exercise test were performed in 18 patients randomly programmed to VVIR or VVI pacing mode and compared.
Based on the correlation principle, an algorithm to decomposite the damped free vibration signals of a two degrees of freedom system with close natural frequencies is put forward.
Methods Video-stroboscopy was used to reveal the laryngeal cavity and dynamic changes of the vocal fold, and sound spectrograph was used to examine audio frequency, pitch and width.
Considering the issue of the complexity, which means to use separate TF-domain re-ceiver, we prefer adopting VSL access scheme whether increasing spreading code as-signment on T-domain or F-domain.
The two transpolar shortwave time signal circuits,Moscow and Irkutsk to the Great Wall Station in Antarctica, are used to study the fading characters for shortwave long circuit.
Dr Yarkoni recruited a group of bloggers and correlated the frequencies of certain words and categories of word that they used in their blogs with their personality traits, as established by questionnaire.
Long queues, delayed flights and overcrowding at airports have become almost as much a topic for conversation in Britain as the traditional complaining about the weather.
One interesting thing we have observed is that dogs are matching children's behavior, but less frequently than what we have seen between dogs and adults.
And he picked up the phone and I talked to him and I asked him if he'd give me some spare parts for something I was building called a frequency counter.
The interesting thing about the word yanny is that this second frequency that our vocal track produces in yanny follows almost the same path in terms of what it looks like spectrographically as laurel.
学人-科技 
版） 2015年4月合集 
依赖电力消费秩序vcore和
收入词典。
有
较大
他们在博客中使用字词的类别与他们通过问卷得出的性格特征进
关联。
英语_非洲
的是最近出现的降雨量
