by themselves

基本解釋

By themselves, the RAID device names tell us nothing about their type.
通過自己，RAID設(shè)備命名只是告訴我們他們的類型。
That is, like some of their course assignments, they come up with the idea, design it, implement it, and test it -- everything, from start to finish, all by themselves, or with a few friends.
像他們一些課程的安排，產(chǎn)生一個想法，就開始設(shè)計，實施，最后測試――所有的事情，從開始到結(jié)束都是靠他們自己，或者跟幾個朋友一起。
You can either watch these pearls play the music by themselves, or you have the option of controlling them and adding your own layers to the song (tune in around the 30 second mark to see this).
你既可以看到這些珍珠隨著音樂滾動，也可以自己控制他們，在音樂里加入你的旋律（收聽到30秒左右就會看到）。

These states are inscribing by themselves, are proposing by themselves,elements they feel deem the attention of the international community.
They became more self-sufficient, less dependent on other people as rated by themselves and as rated by their family members.
變得更加自立，更少依懶他們，不論是他們自己,還是家庭成員的評估都是如此。
哈佛公開課 - 幸福課課程節(jié)選
We developed buddy systems so that people would have people to go with them on the trains, if they are taking buses, no one would go around by themselves there is just kind of anxiety to what might happen.
我們形成了結(jié)伴制度,讓人們結(jié)伴搭乘火車，如果他們乘坐公車的話，沒有人會單獨出行,對可能發(fā)生意外的焦慮在空中彌漫。
普林斯頓公開課 - 人性課程節(jié)選

Call of Duty and annual sports titles take up half the list by themselves.
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