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- Research on the current sampling precision in the electric quantity gauge 电量计量中电流采样精度的研究
- electric quantity gauge 电量计量
- The unit of electric quantity is coulomb. 物体的电量单位是库仑。
- The surfer electric quantity 481.2 hundred million kilowatt-hours, compared with the same time last year grew 7.3%. 上网电量481.;2 亿千瓦时,比去年同期增长了7
- An impulse or a fluctuating electric quantity, such as voltage, current, or electric field strength, whose variations represent coded information. 电波电脉冲或变化的电量,比如电压、电流或电场强度,它们的变化表示着编码后的信息
- The electric quantity value shall be memorized into the data on electric energy metering devices within the prescribed circle. 电能量计量装置的数据按规定周期存储电量值。
- Electronics An impulse or a fluctuating electric quantity, such as voltage, current, or electric field strength, whose variations represent coded information. 电波:电脉冲或变化的电量,比如电压、电流或电场强度,它们的变化表示着编码后的信息
- The remote simple substation realized electric quantity collection through designing and rebuilding the existing wattmeter, transmission approach and key station. 对现有电表、传输途径、主站系统进行设计改造实现远距离简易变电所电量采集。
- In the power market, reasonable annual forward electric quantity constucted. is an important guarantee of anticipated profits of the owner "Ertan Hydropower Development Company". 在电力市场环境下,合理地制定该电站的年期货电量计划是二滩水电公司实现其预期效益的重要保证。
- The reversibility of the three couples of peak of the PAn film changed worse with the increase of polymerization electric quantity, upper scanning potential and scanning rate. 而且聚合电量、扫描上限和扫描速率增大时PAn膜三对峰的可逆性变差。
- Using Portable power frequency electric quantity test instrument as co ntrolled equipments can measure and control equipments on-line by the pocket PC . 采用便携式工频电量测试仪作为受控设备,利用掌上电脑对受控设备进行在线测量和控制。
- Propellant Quantity Gauge System 推进剂计量系统
- Abstract: It was swiftly to obtain the thickness of alumina film by using of it's dielectric property and capacitor model, which was validated by means of EM, electric quantity and volt-ampere. 摘 要: 通过自制的铝电解电容器模型,利用氧化铝薄膜具有的介电性能,通过电容量法可以准确快捷地计算氧化膜的厚度,并通过显微直接观察法、电解电量法、伏安法进行了验证。
- It was swiftly to obtain the thickness of alumina film by using of it's dielectric property and capacitor model,which was validated by means of EM,electric quantity and volt-ampere. 通过自制的铝电解电容器模型,利用氧化铝薄膜具有的介电性能,通过电容量法可以准确快捷地计算氧化膜的厚度,并通过显微直接观察法、电解电量法、伏安法进行了验证。
- After login, the general users can perform period electric quantity inquiry, online quantity checking, abnormal summary, abnormal analysis, abnormal handling and password revision. 普通用户登陆后,可以进行时段电量查询、上网电量查询、异常一览、异常分析、异常处理和密码修改等操作;
- Functions, such as fairs pass, electricity quantity, performance, fault, wave-recorded and parameter adjusting, have been implemented. 实现了间隔层与变电站层之间传送遥测、遥信、遥控、事件、电量、操作、故障录波、以及参数整定等功能。
- Finally, employing the equivalent electricity quantity approach, the steady state output voltage expression of charge pump is derived. 紧接着采用等效电量关系法详细地推导了电荷泵的稳态输出电压表达式。
- The calculation of the static electricity quantity shows that the accumulation static electricity is harmful to the oil cans and some preventive measures are put forward too. 通过对油田产出液体储运过程中静电量的计算,说明静电积累对油罐的危害,并提出相应的预防措施。
- The system adopts IPC control center, the high-precision instrument for measurement of electricity quantity, and contains automatic/manual two systems for testing. 系统采用工业控制计算机作为主控中心,使用高精度仪表进行电量测量,并分成自动/手动两套系统进行测试。
- Electrical quantities and equivalent circuit of reactor. 等值电路用一个电抗来表示。