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- He let himself down slowly by means of a tope. 他借助一根绳子慢慢地下来了。
- It was very mean of you not to let the children play in the snow. 你不让孩子们在雪地里玩，真是管得太紧了。
- There remains a world of observations to be processed. 仍有大量观测资料需待处理。
- We talked for hours about the meaning of life. 我们谈人生的意义谈了几个小时。
- The act or a period of observing; surveillance. 观察; 警戒观察或监视的行为或时间
- It was very mean of you to hit your wife. 你打妻子， 太卑鄙了。
- The train is a safe means of transportation. 火车是一种安全可靠的交通工具。
- Automation by means of computers. 借助计算机而实现自动化。
- They succeeded by means of hard working. 他们依靠努力工作而获得成功。
- He succeeded by means of perseverance. 他是通过坚持成功的。
- Please find alternative means of transport. 请另外找一个运输方法。
- Environs for meteorological observation mean the minimum surrounding space away from any interference, a space that is essential for ensured acquisition of accurate meteorological observation information by means of observation facilities. (三)气象探测环境，是指为避开各种干扰保证气象探测设施准确获得气象探测信息所必需的最小距离构成的环境空间。
- There was a optimistic trend of observers, who fodnd that considering the limited possibilities and means of LVD, the results was satisfied to get. 有些持乐观趋势观点的学者认为，由于农业信息服务的局限性，目前已经取得的结果还是能令人满意的。
- I want to bring out the meaning of the poem. 我想讲一下这首诗的意义。
- Population dynamics of Polylopha cassiicola in Cinnamomum cassia were studied by means of observation indoors and investigation in the forest. 摘要通过室内饲养和林间调查相结合的方法，研究了肉桂双瓣卷蛾的种群动态。
- It is mean of you to bite the hand that fed you. 你真卑鄙，居然恩将仇报。
- Can you explain the meaning of these foreign words? 你能解释这些外文词的意思吗？
- We express our thought by means of words. 我们用词句来表达思想。
- It was mean of him to play with her affections. 他玩弄她的感情是卑鄙的。
- By the means of observation, the author analyzes the entire exercise of flying rings gymnasts entering the final in the 34th world gymnastics championship. 本文利用观察法，全面系统地考察分析了参加第34届世界体操锦标赛吊环决赛运动员的整套动作。
