spending rate meaning in English

消耗速度

Acid spending rate
酸消耗速率
Each year the trustees review the spending policy to ensure that the real value of the permanent fund grows over time and that the annual spending rate does not exceed the expected long - term rate of return less the expected rate of inflation
答：每年保管委员会重新讨论经费使用政策以确保永久基金的真实价值会与日俱增，并且每年的经费使用比率不会超过预期的长期盈利率扣除预期的通货膨胀率。
A : each year the trustees review the spending policy to ensure that the real value of the permanent fund grows over time and that the annual spending rate does not exceed the expected long - term rate of return less the expected rate of inflation
答：每年保管委员会重新讨论经费使用政策以确保永久基金的真实价值会与日俱增，并且每年的经费使用比率不会超过预期的长期盈利率扣除预期的通货膨胀率。