Investors naturally want to be compensated for this, so market liquidity risk increases the required return.

投资者自然需要为此得到补偿，所以市场流动性风险增加了投资者的要求收益。

The risks perceived by both equity owners and debt owners increase and so the required return by both rises as well.

股票持有人与债券持有人预见到的风险增大，两者要求的报偿随之增加。

Return messages are useful if finer detail is required; otherwise, the invocation message is sufficient.

如果需要较好的具体化，返回消息是有用的；否则，主动消息就足够了。

In a simple case, you might build up a code catalog, provide required input types, and indicate return types.

在一个简单的案例中，您可能构建代码目录，提供必需的输入类型并指明返回类型。

Too much capital is required for too little return.

因为这需要太多的资本，而回报太少。