Do you know what the rates of pay are?

你知道薪水是多少吗？

Do you know what the rates of pay are?

你知道工资标准是多少吗？

Nurses are demanding higher rates of pay.

【rate】护士在要求提高工资。

The new rates of pay are open to negotiation.

【open】新的工资还有待商定。

Increases in the rate of pay over several years have brought the average to over $11.50 per hour in 2007, the highest level of compensation paid for student work among Yale's peers.

连续几年工资的上调使得耶鲁2007年的平均工资为11.5美元每小时。与同类高校相比，耶鲁支付给学生的报酬是最高的。