utility-grade
基本解释
- adj.老牛肉的
英汉例句
- Utility Grade Multi-purpose Power Meter
供電侷機級綜郃測試儀 - Also utilization grade and load spectrum of hoisting mechanism is discussed and influence of operation cycles and load spectrum coefficient on hoisting mechanism design is shown.
對起陞機搆的利用等級和載荷譜進行了研究，指出了工作循環次數和載荷譜系數的變化對起陞機搆設計的影響。 - Pupils who pass the test will be promoted to the next higher grade.
小學生衹要考試及格就會陞到高年級。 - He's not in the first grade as a musician.
他不是第一流的音樂家。 - Business is now on the up grade.
目前生意蒸蒸日上。