Spang realizes that a DC power supply which doesn't deliver peak performance year in and year out will cost you profit, so Spang designs each power supply for the highest quality and reliability.
斯潘意识到，一个直流电源不提供最高性能的一年又一年将花费您的利润，所以斯潘最高质量和可靠性设计，每个电源的。
In the process of DC upset butt welding, the joint quality was strongly effected by the temperature distribution in the direction of the plate width.
板材直流电阻对焊过程中，对接端面沿板宽方向的温度分布对焊接接头的质量有很大的影响。
Direct current hot cathode plasma glow discharge chemical vapor deposition (DC-HCPCVD) is a new method to deposit high quality diamond films with high growth rate.
直流热阴极辉光放电等离子体化学气相沉积法是我们建立的快速沉积高品质金刚石膜的新方法。
It can improve the reliability and quality of the high voltage DC electrical system of airplane to adopt modular power supplies to construct a secondary distributed power system.
采用模块电源构成飞机高压直流电气系统的二次电源分布式系统，可提高供电可靠性和供电质量。
The parameter test of DC speed adjusting device is the prime method for ensuring the product quality and reducing breakdown ratio.
直流调速装置的参数测试是保证产品质量、降低故障率的根本措施。
High quality cubic boron nitride (c BN) films were synthesized in lab built magnetically enhanced active reaction evaporation system with pulsed DC bias.
采用自行研制的磁增强活性反应离子镀系统，在脉冲偏压条件下成功地合成了高品质立方氮化硼(cBN)薄膜。
Graphic display of DC spot welding dynamic process is an effective way for online welding quality control.
焊接过程动态参数图形的实时显示是三相次级整流电阻焊质量在线评估的一种有效方法。
The safety performance of low-voltage DC power equipment is the very important composition part of its product quality whether good or not.
低压直流电源设备的安全性能是其产品质量好坏的重要组成部分。
On the basis of the practices and recognitions at Baosteel, some technical points of DC furnace are discussed including power quality, electrode consumption and bottom electrode technology.
基于宝钢的实践与认识，讨论了直流电弧炉的某些技术点，包括电能质量、电极消耗及底电极技术等，特别就近期直流电弧炉受冷遇的原因作了较详细的分析。
DC power is a very important secondary equipment in substation, its performance and quality will have a direct bearing on the stable operation of power grids and safety equipment.
变电站直流电源是变电站非常重要的一种二次设备，其性能和质量的好坏直接关系到电网的稳定运行和设备安全。
A DC voltage outer loop control for power balance and PI correction and an ac current inner loop control for feedback are designed to ensure the current quality and stabilize the DC voltage.
通过直流电压外环的功率平衡控制及比例积分校正，配合内环并网电流反馈控制，使并网逆变器在保持并网电流质量的同时更好地控制直流电压。
Excellent quality is DE - DC power to ensure that the 15 years old as solid as rocks.
是德直流电源——坚如磐石的卓越品质，确保15年历久弥新。
In order to improve the quality of magnesium billets, magnesium melt for DC casting was purified by using stainless steel mesh in the magnesium melting furnace with bottom apex.
采用在底流式镁合金熔炼炉中施加不锈钢丝网过滤的方法在半连续铸造工艺中实现镁合金熔体净化，以达到提高镁合金锭坯质量的目的。
It embeds the watermark bits on the DC of the DCT transform coefficients, for most JPEG quality factor, the method is proved to be robust and effective.
通过对图像做仿jpeg流程的处理，在DCT变换的直流系数上嵌入水印，对于各种常用的JPEG压缩量化因子，可以得到良好的水印嵌入效果。
The quality of aluminum_plastic composite tube is affected by plastic extrude machine, mode, welding machine of TIG AC/DC, traction engine etc. and also affected by raw material.
铝塑复合管产品质量直接受塑料挤出机、模具、交流脉冲氩孤焊机、牵引机等设备的机械性能及原材料质量的影响。
Simulation results indicate that the clutch engaging speed can be accurately controlled by using DC servo motor dual closed loop control system. The start quality of Vehicle was improved.
结果表明：直流伺服电机驱动离合器，能很好地控制离合器的结合速度，提高车辆起步品质。
XTJYP can improve the clinical symptoms and immune function of the patients with DC concurrent depression, improve the quality of life and reduce depression scales' score, it's safe and effective.
消痰解郁方可以改善DC并发抑郁患者的临床症状和免疫功能，提高生存质量，降低抑郁量表评分，临床使用安全有效。
It introduces circuit structure, operating principle and solves problems of temperature shift and dc constant-current power supply quality effect on measuring accuracy.
文章介绍了电路结构和工作原理以及消除引线电阻、电阻应变片的温度漂移和直流稳流电源供电质量对测量准确度的影响等问题。
A 150a DC TIG welding machine is developed, using specially designed thyristor rectifier and IC control circuit, which is simple, reliable and of high quality.
研制了一种150a直流tig焊机，采用特殊的晶闸管主电路和集成电路控制技术，具有简单、可靠和高性能的特点。
Host use of domestic high-quality DC motor or AC motor.
主机采用国产优质直流电机或交流电机。
High quality nickel films have been successfully plated on cenosphere particles by dc magnetron sputtering at mom temperature.
本文论述了在空心微珠表面磁控溅射镀金属薄膜的方法。
Electric wave form was one of the key factors in anodizing, and selecting pulse DC power enabled the oxidizing film to have good quality;
结果表明：电源波形是钛合金阳极氧化着色过程的关键因素之一，选择脉冲直流电源可以获得较好的着色膜性能；
Yangzhou Fly Sky Electronic Machinery Factory located Yangzhou, Jiangshu province. We are a professional DC motor manufacturer. Quality assurance is our goal.
扬州飞天汽车电机厂位于风景秀丽的古运河畔，专门从事生产直流电机。
Yangzhou Fly Sky Electronic Machinery Factory located Yangzhou, Jiangshu province. We are a professional DC motor manufacturer. Quality assurance is our goal.
扬州飞天汽车电机厂位于风景秀丽的古运河畔，专门从事生产直流电机。
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