person on watch的意思|示意

Professor Wilson explained that it uses detect body movements and is little bigger than a watch, can be simply worn on a belt or the wrist to record information about the way a person walks.

威尔逊教授解释说，该仪器是利用加速计来测量人体活动，大小和一块手表差不多，只要佩戴在腰带上或手腕上就可以记录一个人了。

One person keeping a careful watch on the situation is Barton Smith, a University of Houston economist who provides economic forecasts for the city.

休斯敦大学的经济学家史密斯正在密切关注目前的局势，他对休斯敦的经济前景进行了预测。

Another person keeping a close watch on the figures is Xie Qihua, the chairwoman of Baosteel, China's biggest steel company.

另一个密切关注这些数字的人，是中国最大钢铁公司宝钢集团的董事长谢企华。

So, I turned on the TV, and I don't watch TV very much, but you know this person — this is Paris Hilton, apparently.

于是，我打开电视，我不常看电视的，但是你们知道这个人——她是帕丽斯·希尔顿。

So some percentage of you will go after the person but the percentage goes up dramatically if the person who has come and left their stuff on the beach says will you watch my stuff?

那么，你们当中一定比例的人将追随着这个人，但是如果在海滩上这个走过来将毛巾，及其他东西放在你旁边的这个人对你说，你可以照看以下我的东西吗？，然后走开后其他一些人？

After my grandfather graduated and earned money, he redeemed the watch and kept it from then on. My grandfather sent it to me, wishing I worked hard to become a useful person in the future.

我爷爷毕业后挣钱了就赎回了表然后把它送给我，希望我努力学习将来成为一个有用的人。