grade circuit的意思|示意

The son and the skeleton merge together, protection grade IP2LX, raised to prevent the occasional touch circuit.

子与骨架合并在一起，防护等级提高到IP2LX，防止偶然触及电路。

The particle size of grinding circuit is the important factor to the grade of concentrated ore and metal recovery rate.

磨矿分级作业是选矿生产过程中至关重要的环节，磨矿粒度的好坏直接影响到浮选的精矿品位和回收率。

Dynamic routing technology of circuit-switched network is critical to bring non-hierarchical network into full services and improve the grade of service eventually.

无级电话网动态路由技术是充分利用现有设备、提高服务质量的关键技术。

This paper analysed the causes and proposed a two-grade protection measure. The working program flow chart and logic circuit are designed.

本文分析了原因，提出二级保护的方案，设计了工作程序流程图及逻辑电路。

The results showed that, an iron concentrate with a TFe grade of 65.50% and a recovery of 83.09% can be obtained by the closed-circuit bench test.

结果表明，采用选择性絮凝脱泥-阳离子反浮选流程闭路试验可获得铁精矿品位为65.50%，回收率为83.09%的较好指标。

The system samples the current grade value and controls the grade and the main circuit breaker to avoid shorting the different phase power or damaging...

通过对当前级位进行采样，控制级位的升、降和主断路器的分、合，完成机车自动过分相过程。