通过采用恒电流模式和脉冲电源模式考察不同的电源模式对电沉积磷酸钙涂层的影响。
This study examined the effect of different power source patterns on prepared calcium phosphate coatings by electrochemical deposition technique using constant current and pulse current.
利用循环伏安、恒电位阶跃、电化学阻抗等电化学测试技术研究了电结晶初期以及电沉积过程的电化学行为。
The electrodeposited behaviours in the initial stage and deposited process were investigated by cyclic voltammetry(CV), chronoamperometry(CA), electrochemical impedance spectroscopy(EIS).
恒电流状态下,在氨硫酸盐-氯化物溶液中的铜基片表面进行电沉积,获得了具有5种不同成分的镍钴弥散合金镀层。
The nickel and cobalt disperse alloy deposits of five different compositions were obtained by electrodeposition on Cu substrates in the galvanostatic regime from an ammonium sulfate-chloride solution.
将这种盘式永磁同步发电机应用于变速恒频风力发电系统中,可以有效地利用资源,降低风电成本。
This type generator is applied to the wind energy system, it can make use of resource adequately and re - duce the cost of the wind energy.
电扫描多波束恒差比幅测向体制在现代雷达截获接收机中有着广泛应用。
The system of Electronic Scan Multibeam Constant Difference Amplitude Comparison(ESCDAC)direction measurement is widely applied in modern radar interception receivers.
径向柱塞变量泵可以采用手动控制、电液比例控制或负载敏感控制等多种控制方式,实现恒流量、恒压力、恒功率的控制。
The radial piston pump can adopt manual-control or electro-hydraulic proportional control to realize the control of constant flow, constant pressure, constant power and load sensitivity etc.
结果表明:两种方法预测的安全电流较高的电火工品,在相同的恒流脉冲下发火的概率较小。
The result shows that the electric explosive devices with the higher predicated no-firing current have the smaller probability to detonate through the same pulse.
为增强直驱型变速恒频风电系统的低电压穿越能力,采取了变流器直流侧增加卸荷负载以在故障时消耗掉直流侧多余的能量,使风电机组的正常运行基本不受电压跌落影响的应对措施。
By adding damp load at DC-side of the converter, redundant energy at DC-side during grid faults will be consumed, therefore the operating of wind turbine will not be influenced by grid voltage sags.
变量泵的控制方式有恒压力、恒流量、恒功率、电液比例和负荷敏感控制等。
Variable displacement pump's control style has many ways, such as constant pressure, constant fluid, constant power, electrohydraulic proportional and load-sensing etc.
论述MG250/591-WD电牵引采煤机截割电机恒功率控制系统,确保截割电机始终工作在额定功率附近。
The exposition about MG250/591-WD electric haulage shearer cutting motor constant-power control system guarantees the cutting motor to operate throughout nearby the rated power.
电伴热带可分为恒功率电伴热带和自控式电伴热带。
Electric tracing band can be classified into constant power electric tracing band and automatic electric tracing band.
方法:采用自动数字显示电活力检测仪对256个儿童恒前牙进行测试,并与X线片进行比较。
METHODS: Digital Technology automatic pulp vitality tester was used to detect 256 permanent anterior teeth of children, and the scores were compared with the X-ray films of the teeth.
本文提出了对电液比例负载敏感径向柱塞变量泵实现恒功率控制的新的控制方法。
The paper proposes a new method to realize constant power control for electrohydraulic proportional load-sensing radial piston variable displacement pump.
本文提出了对电液比例负载敏感径向柱塞变量泵实现恒功率控制的新的控制方法。
The paper proposes a new method to realize constant power control for electrohydraulic proportional load-sensing radial piston variable displacement pump.
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