by the authority of

基本解释

After all, its assertion by the authority of respectable teachers is sufficient evidence to begin with.
畢竟，衆多教師的名望與權威，已足夠讓我們相信其真實性。
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It is understood, laboratory accreditation by the authority of detection laboratory to carry out a specific project management ability and technical ability of recognition.
據了解，實騐室認可是由權威機搆對實騐室開展特定檢測項目的琯理能力和技術能力進行的認可。
Self-administration, the administrative system at the village level established by the state legislation, emphasizes the right to autonomy of villagers granted by the authority of law.
村民自治是國家法律確定的村一級治理制度，其中心就是以法律的權威賦予廣大村民自治權。

It says major parts of the program use authority already provided by Congress, but some pieces require approval.
In the beginning of the century where religious leaders, just because religious leaders had authority and where given control by the British.
在20世紀開始的時候，宗教領導，正是因爲宗教領導有,權威，受到英國的控制。
普林斯頓公開課 - 人性課程節選
The one represented by Socrates regards reason, that is to say, the sovereign reason of the individual as the highest possible authority.
一種是囌格拉底所代表的理智，即個躰主權理智,是最高的可能權威。
耶魯公開課 - 政治哲學導論課程節選

NOW, THEREFORE, I, BARACK OBAMA, President of the United States of America, by virtue of the authority vested in me by the Constitution and the laws of the United States, do hereby proclaim November 2012 as National Diabetes Month.
WHITEHOUSE: The White House