The sequence control switches of batch controller are used to start, reset and stop thd batch sequence.
批处理控制器的程序控制开关用于启动，复位及停止批程序。
High dilution for sublevel caving is caused by existing drawing mode. Using thd undilutiondrawing can greatly decrease the ore dilution below 8% without decreasing recovery.
无底柱分段崩落法贫化大是由现行放矿方式造成的，改用不贫化放矿后可使矿石贫化率在回采率不降低情况下大幅度下降到8％以下。
The instructor prepared THD class lesson carefully.
这位讲师细心准备课程。
Without the support of THD , we are not able to supply our clients with the best service.
如果没有THD的支持，我们是不可能为客户提供最好的服务的。
Ambient environmental conditions can be reported and logged using the tri condition PST-THD.
周围的环境条件，可使用三重状况PST - THD进行报告和记录。
The reference noise impacts the converter's SNR and THD at higher ADCinput voltages (Figure 2).
基准电压噪声影响输入电压较高的ADC转换器的SNR和THD(图2)。
For most of the time, the Eastern Han Dynasty practised THD system of prefectures and counties.
东汉在大部分时间内推行的是郡(国)县二级制。
Traditional distortion measurements such as THD fail in the reliable detection of those defects.
传统的失真测量方法，如THD，不能可靠的检测出这些缺陷。
The total harmonic distortion (THD) can be reduced by the instantaneous voltage feedback control.
采用电压瞬时值反馈降低了输出电压波形的总谐波量。
Method: 14 SD rats were randomly divided into the THD treatment group, control group and model group.
方法：将14只SD大鼠随机分为中药组(通降和胃方组)、正常对照组、模型组。
This paper introduced the target, key technologies and THD system framework of data mining in E-business.
介绍了在电子商务中进行数据挖掘的目标、关键技术及其体系结构。
Themeasured input current THD is 4.26%. Power Factor attains 0.998. Theprototype realizes the expectation.
该样机在实验中测得输入电流总谐波畸变率（THD）为4.26%，功率因数为0.998，达到了预期的设计效果。
PFC circuitry operates in critical conduction mode(CCM)and provides for high PF, low THD and DC bus regulation.
内部的功率因数校正（PFC）电路以临界导通模式（CCM）工作，可获得高功率因数、低总谐波失真（THD）及直流电压调整。
Objective: To study THD possibility using organic silane attached magnetic iron oxide as an oral contrast agent for MR imaging.
目的：初步探讨有机硅烷化的磁性氧化铁颗粒作为口服磁共振造影剂进行腹部磁共振成像的可能性。
At THD heart of volunteerism are the ideals of service and solidarity and the belief that together we can make the world better.
志愿精神的核心是服务、团结的理想和共同使这个世界变得更加美好的信念。
As one of inverters, Sinusoidal Pulse Width Modulation (SPWM) inverters can achieve low total harmonic distortion (THD) output wave.
正弦脉宽调制(SPWM)逆变器作为逆变器的一种，可输出谐波含量小的正弦波形。
The hydrophobic effect in THD process of transfer of cationic surfactants from aqueous solution to the solid surface has been studied.
讨论了疏水效应在阳离子表面活性剂从水溶液中吸附到活性炭表面这一过程中所起的作用。
Objective: To observe the influence of THD on the ultrastructure of esophagus epithelium in rats with experimental mixed reflux esophagitis.
前言：目的：观察通降和胃方对实验大鼠混合反流性食管炎食管上皮超微结构的影响。
As One of THD public policies, public Order and Good Custom has three attributes of legal principles, foundation of conduct and legal sources.
作为公共政策之一的公序良俗，具有法律原则、行为依据及法律渊源的三重属性。
Through the parameters optimization, the power factor (PF) can be increased to95%and Total Harmonics Distortion (THD) can be decreased to below30%.
通过优化参数设置，可以使弧焊逆变电源的功率因数提高到95%，电流谐波畸变率低到30%。
That algorithm can both satisfy THD requirements for laying out ordinary rectangular objects and for the problems of severing by one cut in industry.
该算法既可满足一般矩形物体布局的要求，又可满足工业上一刀切问题的要求。
Its principle is analyzed in this paper, and the relation of phase shifted Angle, the amplitude of each harmonic content and the THD is also analyzed in detail.
本文分析了工作原理，并对移相角与输出各次谐波的幅值，THD的关系做了详细的理论分析。
The experimental result demonstrates the prototype has good dynamic and static performance, higher efficiency(92%), higher power factor(0.997), and low THD(5.6%)
实验结果表明，样机具有良好的动静态性能，效率高达92%，功率因数高达0.997，而THD仅有5.6%。
Cord blood separation and volume reduction is first needed to meet THD practical bank requirement for the high expense of liquid nitrogen preservation equipment.
同时由于脐血库液氮保存设备费用昂贵，需要预先分离脐血单个核细胞以减少样本冻存体积，以满足建库实际需求。
A large number of small faults, generally intraformational faults (including bedding faults) have been found in THD coal measures in Tongchuan coal-mining District.
铜川矿区煤系地层中小断层十分发育，这些小断层一般为层间断层(包括层面断层)。
It is shown by simulation results that output voltage can be increased and the THD of output voltages can also be greatly reduced due to the MZSVI compensation technique.
仿真结果表明，采用MZSVI补偿方法后提高了输出电压，输出电压总谐波含量THD也大大减小。
It can be seen from model experiment that the Total Harmonic Distortion (THD) of the current in the three-phase rectification circuit can be reduced from 30% to about 10%.
通过模拟试验证明，三相整流电路交流侧电流中的谐波含量由原来约30%下降到约10%。
We use SNDR instead of SNR as our specification because SNDR is a combination of the SNR and the THD specifications and it is an overall measure of ADC dynamic performance.
我们使用讯号对杂讯和失真比当作设计规格而非讯号杂讯比是因为，讯号对杂讯和失真比是讯号杂讯比和总谐波失真的集合，也是类比数位转换器动态效能完整的测量。
The effect of DC earthed pol current on the neutral earthed transformer is analysed. The methods of reducing THD DC current which flows into transformer windings are introduced.
分析了直流接地极电流对中性点接地变压器的影响，介绍了减小流入该变压器绕组直流电流的措施。
The effect of DC earthed pol current on the neutral earthed transformer is analysed. The methods of reducing THD DC current which flows into transformer windings are introduced.
分析了直流接地极电流对中性点接地变压器的影响，介绍了减小流入该变压器绕组直流电流的措施。
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