maintain reserves

基本解釋

And it is closely tied to the need to maintain reserves and the desire to manage certain aspects of the domestic economy.
而這是與保存儲備的需要，以及處理國內(nèi)各種經(jīng)濟局面的需要有著密切關系的。
By hoarding commodities—such as garlic—of which the PRC Government does not maintain state reserves, investors can relatively easily manipulate the price and gain profit.
通過囤積商品，如大蒜，其中中華人民共和國政府并沒有國家儲備，投資者可以比較容易地操縱價格，獲取利潤。
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Finally, itmust maintain legally required reserves, in the form of vault cash and/orbalances at its Federal Reserve Bank, equal to a prescribed percentage of itsdeposits.
最后還要以保險庫現(xiàn)金和（或者）存款余額的形式在聯(lián)邦儲備銀行保留法定的準備金額，數(shù)額要與規(guī)定的存款比例相等。

This means investors need to maintain reserves against potential claims and cannot distribute all of the proceeds.
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