The reduction of reserve requirement ratio is rarely seen in recent years.

同时公布的存款准备金率的下调幅度也是近年罕有.

This week they increased banks’ reserve requirement ratio by half a percentage point.

本周，央行将存款准备金利率上调了0.5个百分点。

Reserve requirement ratio is the percentage of bank reserves to the total of deposits and notes.

存款准备金率就是存款准备金占其存款总额的比例.

Their weapons of choice: increases in the reserve requirement ratio and sales of low yielding bonds.

他们喜欢使用的工具是上调存款准备金率并出售低息债券。

Banks are parking more of their deposits in reserve after the third increase this year to the reserve requirement ratio went into effect this week.

央行今年第三次增加存款准备金率本周生效。

If the reserve requirement ratio is 10%, for example, a bank that receives a $100 deposit may lend out $90 of that deposit.

如果存款准备金率是10%，那比如说，一家银行收到100美元的存款就能把那笔钱里的90美元借出去。

The PBOC raised interest rates last week for the third time since October and has hiked the reserve requirement ratio for banks seven times since the beginning of 2010.

中国人民银行上周进行了自去年10月以来的第三次加息，而且，银行规定准备金率从2010年开始第七次上升。

Lifting the reserve requirement ratio has another benefit for the PBOC, which has to manage the huge funds flow into China, mainly from the country's large and swelling trade surplus.

上调存款准备金率还能为中国央行带来另一项好处。 中国央行必须管理流入中国的巨额资金，这些资金主要来源于不断膨胀的巨额贸易顺差。