utility-grade

常见例句

Utility Grade Multi-purpose Power Meter
供电局机级综合测试仪
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.
对起升机构的利用等级和载荷谱进行了研究，指出了工作循环次数和载荷谱系数的变化对起升机构设计的影响。
Pupils who pass the test will be promoted to the next higher grade.
小学生只要考试及格就会升到高年级。
He's not in the first grade as a musician.
他不是第一流的音乐家。
Business is now on the up grade.
目前生意蒸蒸日上。
The store deals in objects of domestic utility.
那家商店出售家庭用品。