2) permanent speed
正常运转速度
3) Normal operation
正常运行
1.
On the base of guaranteeing the safety of original structure and equipment normal operation,taking the rebuilding engineering of coal handling system in thermal power plant as example,two schemes of increasing steel beam and steel beam displacement were compared and analyzed,the concrete construction process was explained,so as to ensure the smooth construction of floor cutting and reinforcement.
在保障原有结构的安全及设备正常运行的基础上,以某热电厂输煤系统的改造工程为例,将增加钢梁和钢梁移位两种方案进行了对比分析,阐述了具体的实施过程,以保证楼层切割和加固的顺利实施。
5) permanent speed
正常运转速度，整定转速
6) constant speed operation
常速运行
补充资料：正常（超导）—超导（正常）转变
正常（超导）—超导（正常）转变
transitionfromnormal(superconducting)statetosuperconducting(normal)state
一般指在常压下改变温度到Tc时，物质的电阻从R＞0（R=0）的正常态（超导态）到R=0（R＞0）的超导态（正常态）的转变。无磁场时这种转变属二级相变。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条