by the agency of

基本解释

They had transacted business by the agency of a broker .
他们通过中间人做交易。
"Authentication by the agency of the samples was achieved through use of an established verification process, " Amano told reporters.
他告诉记者，这些样本通过了该组织一个核查程序的检验，被证明是有效的。
The rights may be exercised by making a request to the data controller or processor without formalities, also by the agency of a person in charge of the processing.
这些权利的行使，无须办理任何手续，通过向数据控制器和数据处理器提出要求，还可通过负责处理的人员代理。

Americans can also adopt a burro removed from the wild by the Bureau of Land Management, a federal agency.
That's the crucial thing: if they're not willing, the use of the sign doesn't work, which confirms the idea that nothing can be changed simply by individual agency in and of itself.
这很关键：,如果他们自己不愿意使用，符号就没有意义，这也就应证了我们的观点,没有人能单独改变一个群体符号的使用方式。
耶鲁公开课 - 文学理论导论课程节选
She told the agency's Executive Board on Monday that the level of action should not be governed by the size of a problem.

It should be noted that these programs will be initiated only in the event of a request from the affected State and a finding by the Secretary of the requisite agency that there has been a significantly adverse affect.
WHITEHOUSE: The White House