...测仪 直流电机 电压等级 驱动控制电路[gap=1402]Key words: flowmeter; direct current motor driven circuit; voltage grade; driven control circuit...
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outgoing voltage grade 出线电压等级
kv voltage grade kv电压等级
kV voltage grade substation kV电压等级变电站
standard voltage grade 标准电压等级
multi-voltage grade 多电压等级
higher voltage grade 高电压等级
different voltage grade 不同电压等级
20 kV voltage grade kV电压等级
220 kV voltage grade kV电压等级
The thesis discussed the fundamental which is voltage grade, reliability, connection mode, transformer load and power equipment.
论文阐述了城市电网规划中电压等级、供电可靠性、接线方式、变压器负荷率取值和供电设施的基本原则。
参考来源 - 城市电网改造及优化规划的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Two voltage grade being perfected comparatively are put forward.
提出较为完善的两个电压等级序列。
Features: 1, and sets device configuration full, voltage grade complete;
成套装置配置完整，电压等级齐全； ；
As increasing voltage grade of power electrical equipment, it is much more rigorous for the reliability of these equipment.
随着电力设备电压等级的提高，人们对电力设备运行可靠性提出了更加苛刻的要求。
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