Sludge liquor is recirculated in the secondary system to assure its purity before discharge. 该泥水回流到二级处理系统,以保证排放前的澄清度。
Secondary ( rechargeable) batteries are commonly tested using discharge and charge cycling. 蓄电池(充电电池)通常利用放电和充电循环进行测试。
The application study on RTV protection techniques from secondary discharge on space high-voltage solar array RTV胶在空间高压阵二次放电防护技术中的应用研究
This paper studies the characteristics of the secondary discharge and the breakdown mechanism through identifying the voltage threshold where the secondary discharge will probably occur and monitoring the pulse current of the secondary discharge. 通过地面模拟实验研究,确定了二次放电阈值电压并监测了二次放电脉冲电流,对高压太阳阵二次放电特性及其击穿机理进行了讨论。
The special structure design and the presence of RTV grouting between the solar cell strings can prevent the secondary discharge incidents efficiently. 通过采用特殊的结构设计和在太阳阵电池串之间涂覆RTV胶,可以有效抑制二次放电事件的发生。
The formation of the severe imbalance of contact resistance between the end of unclose delta on secondary discharge winding and connecting wire is analysed. Consequently the paper draws a conclusion that the severe imbalance of contact imbalance caused the maloperation of zero-sequence voltage protection. 分析了放电线圈开口三角二次绕组的末端与连线的接触电阻严重不平衡的形成,得出了接触电阻严重不平衡是导致零序电压保护动作的原因。
Every effluent water quality index can satisfy the secondary standard of the integrated wastewater discharge standard ( GB8978-1996). 各出水指标基本都可以达到污水综合排放标准(GB9878-1996)的二级标准。
The secondary discharge is an important factor for power loss in the high-voltage and high-power solar cell array. 二次放电是造成空间高压大功率太阳阵功率损失的主要原因。
The operational results show only if controlling the work conditions of ammonia still and the pH of wastewater, ammonia still has high treatment effect on NH_3-N removal, the effluent quality reaches the secondary criteria specified in Integrated Wastewater Discharge Standard ( GB 8978-1996). 运行结果表明只要控制好蒸氨塔的操作条件和废水的pH值,对NH3-N可达到较高的去除效率,出水水质可以达到《污水综合排放标准》。
The secondary electron emission from the dielectric layer makes the discharge current increase. 绝缘介质层的二次电子发射,使放电电流增大。
Influence of Aging Process to the Effective Secondary Electron Emission Coefficient of MgO Film in Surface Discharge ACPDP 老炼过程对表面放电型ACPDP显示屏内MgO薄膜二次电子发射系数的影响
The results show that the influence of density ratio of secondary flow to mainstream flow on discharge coefficients of the film cooling holes is different at different hole array position. 试验结果表明:(1)密度比对不同位置气膜孔流量系数的影响也有差别:在吸力面、前缘等位置密度比对气膜孔流量系数影响较大;
Effects of Secondary Discharge Overlapping on Ozone Generation Efficiency 二次放电重叠效应对臭氧生成效率的影响
The test shows the treated water produced comes to the secondary effluent standard of integrated wastewater discharge standard allowing to be discharged or reused at the well site. 试验表明:处理后出水达到国家综合污水二级排放标准,可以排放或回用于井场。
The tests show that RTV can obviously improve the threshold voltage of secondary discharge. 实验表明RTV胶明显提高了高压阵二次放电阈值电压;
This converter uses a simple auxiliary circuit without the active switch and lossy components so that the voltage stress of secondary rectifier diode is reduced and the current to charge or discharge clamping capacitance is self-adjusted in accordance with the load. 该变换器采用了不带损耗元件和有源开关的简单辅助电路,减小了次级整流二极管的电压应力,且轻载时箝位电容的充、放电电流能根据负载情况自动调整。
When the conventional treatment technologies, such as oil removal, coagulation and floatation, and filtration are used to treat oily wastewater, the effluent quality cannot reach the national secondary wastewater discharge standards. 采用隔油混凝(气浮)过滤的传统工艺处理油田废水,出水水质往往不能达到国家二级排放标准。
In order to comply with the secondary discharge standard, the electrolysis time was about 82 minutes and the energy consumption was about 37.33 kWh/ T. 将COD降至一级排放标准,所需电解时间约82min,电耗为37.33kWh/T。
The results show that increasing the operation voltage and string current will increase the possibility of the occurrence of the secondary discharge on the solar array. 结果表明,高压太阳阵工作电压和电池串间电流的提高增加了高压太阳阵发生二次放电事件的可能性;
EEG, Video-EEG, and MRA observation of the proband were normal. In patients with secondary generalized tonic-clonic seizure, EEG abnormal discharge were observed in occipital and temporal regions. 先证者EEG、Video-EEG、头颅MRA未见异常,家系中继发全面性强直阵挛发作患者EEG见枕颞区异常放电。
Results indicate that flow deviation in discharge passage is formed by co-action of pump outflow circulation and secondary flows in outflow curved pipe, hydraulic loss of discharge passage increases and pump assembly efficiency decreases because of flow deviation. 结果表明:水泵出流环量和出水弯管二次流共同作用形成了出水流道偏流,偏流使出水流道水力损失增大,泵装置效率下降。
The MS work was preliminary, aiming at establishing a non-invasive technique to monitor the changes of gas phase inside a secondary battery during charge and discharge. 另一工作是试将质谱技术应用于监测充放电过程中电池内气体的变化。
Established an equivalent model of the secondary loop based on the distributed capacitance discharge of spark plug, simulating the spark current when the spark plug broken-down. 根据建立的基于分布电容放电的次级回路等效模型,仿真计算了火花塞间隙击穿时的火花电流。
In this paper, we study in detailed the secondary discharge modes of pulsed DBD by using a one-dimensional fluid model. 本文采用一维流体模型,对氮气脉冲介质阻挡放电中二次放电的模式进行了详细的模拟研究。
Random dumping of sludge into the piling and landfill have resulted in secondary pollution, if not addressed to any discharge and disposal causes environmental pollution. 污泥的随意倾到、堆放和填埋已经造成二次污染,如果不加处理的任意排放和投弃会对环境造成严重的污染。
And traditional treatments are easy to bring some new ions, and induce secondary pollution, so as difficult to conform wastewater discharge standard. 传统的处理方法容易引入某些杂质离子,造成二次污染,难以满足水质排放要求。
Debris stranded in the gap causes secondary discharge, further leads to the processing of form and position errors, that affect product performance seriously. 排屑困难引起二次放电,又引起了加工的形位误差,影响产品的性能。