用decline rate造句子，“decline rate”造句

Unlike Wells designed to pump crude, oil sands don't have the same production decline rate.

Therefore, it is of great significance to study the reserve production ratio and establish the relationship between the reserve production ratio and the decline rate.

Comparably, the decline rate of the services is less than the manufacturing and probably revitalises in advance.

Because the decline rate of oxygen saturation is certain, according to the change of numerical value, we can accurately calculate how long the patient's life is.

Of this, State-owned and State holding enterprises reaped 152.6 billion yuan, showing a lower decline rate of 4.1 percent.