take an observation meaning in Chinese

观测天体

In the ease of the h village of beilun district in ningbo , we take an observation of the village ' s association of the old
本文以宁波市北仑区h村为个案，对该村老年协会进行了考察。
It was dr thornhill who , a little over a decade ago , took an observation he originally made about insects and dared to apply it to eople
大概就在十多年前，托恩黑尔博士把他原用于观察昆虫的方法用于观察我们人。
The time seemed long ; the guide ever and anon left them to take an observation on the edge of the wood , but the guards watched steadily by the glare of the torches , and a dim light crept through the windows of the pagoda
对他们说来，时间似乎是过得太慢了！向导不时地离开他们到森林边上侦察动静。土王卫兵一直在火炬的照耀下来回巡视。
But as i had no instruments to take an observation to know what latitude we were in , and did not exactly know , or at least remember what latitude they were in ; i knew not where to look for them , or when to stand off to sea towards them ; otherwise i might now easily have found some of these islands
过去我曾到这一带的海岸来过一次，知道加那利群岛和佛得角群岛离大陆海岸不远。但船上没有仪器，无法测量我们所在地点的纬度，而且，我也已不记得这些群岛确切的纬度了，因此也无法找到这些群岛，也不知道什么时候该离开海岸，驶向海岛。