use ratio的用法和樣例：
例句
- We will utilize natural resources more effectively and improve the system of compensation for their use.
提高資源綜合利用率，健全資源有償使用制度。 - Increasing the utilization ratio of the steel ingot is an important way to reduce the forging cost.
提高鋼錠的利用率是降低鍛件成本的重要途徑之一。
use ratio的相關資料：
臨近單詞
Usebe
use
Use shortcuts to control audio
use slang or low-class words
uses ridicule irony sarcasm.
Use the System Restore process
Use a low-flow showerhead.
use one's influence with sb.
usea and quinine hydrochloride
use blunt words to remonstrate
Use joystick to move screen.
use counterfeit currency crime
