buying on scale

基本解释

To buy on a rising market is a most comfortable way of buying. Buy on a scale up.
最不让人担心的买进方法是在一个上升的市场里买进。
In theory, the Bank of England should be able to reverse these adverse trends by buying assets on a fairly modest scale.
理论上，英国银行应该有能力通过购买中等规模的资产扭转这种不利局面。
There was a concerted effort to rein in the grossly over-valued yen and to shore up the US dollar by buying US dollars on a large scale in the exchange markets.
出现一个协调一致的努力旨在控制过度升值的日元，并通过在外汇市场大量购买美元的办法来支撑美元。

The Fed banks began buying risky assets on a large scale: longer-dated Treasury paper and mortgage securities.
FORBES: Could A Federal Reserve Bank Go Bust?
The management company charges a fee for managing the aircraft, but many aircraft owners assert that the discounts they obtain on insurance, fuel and training based on economies of scale and bulk buying power often exceed the fees charged.
FORBES: What's The Best Jet For You? (Part 3)