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- furnace charge pump 往炉内装料泵
- Belt-driven centrifugal suction charging pump. 皮带传动喷淋泵。
- It expoundes basic moving laws of furnace charge and gas from HC FeCr smelting in electric arc furnace. 论述了矿热炉冶炼高碳铬铁炉内炉料和炉气的基本运动规律。
- Tiejingfen processing, metallurgy furnace charge, civil building materials distribution. 铁精粉加工、冶金炉料、民用建材的经销。
- Guimeng chromium alloy, furnace charge ores, manganese residue rich production sales. 硅锰铬合金、炉料矿石、富锰渣的生产销售。
- A novel passive soft-switching technology equipped with a charge pump regeneration (CPR) network is presented. 由此提出一种加入电荷泵能量再生(CPR)网络的无源软开关新技术。
- The low purity of furnace charge and accessories and the improper smelting and pouring crafts were regarded as the formation reason of the oxide film. 同时,分析认为这种氧化膜的形成与金属炉料、铸造辅料的洁净度不够以及熔炼、浇注不合理有关。
- The proposed approach adds a comparator and a charge pump in the traditional column driver buffer structure. 此架构是在传统的行驱动器缓冲器上加上一个比较器和充电帮浦。
- The slew rate of the circuit is determined by the charge pump but not the op amp. 此电路的充电时间是决定于充电帮浦而非传统的放大器。
- The nonlinearities, such as the “dead zone” of PFD and charge sharing effect of charge pump, are overcome carefully. 该锁相环采用三阶电荷泵结构,解决了鉴相鉴频器的死区、电荷泵的电荷共享等问题。
- Based on the actual production,analysis is made of theinfluence of furnace charge,burdening ratio and feed rate on Nb recovery in FeNb alloy production. 在阐述铌铁合金的制备方法、原料要求、工艺流程及技术指标的基础上,结合生产实际分析了铌铁合金生产中炉料、配料比、加料速度等因素对铌收率的影响。
- The new charge pump is area-efficient and with the PMOS device prevents from Latch-up. 该电荷泵经过面积优化,并且加入防Latch-up效应的PMOS管。
- Finally the thesis discusses a fourfold voltage charge pump only has 8 MOS devices, even 7 MOS. 本文在6管交叉耦合电荷泵的基础上提出了一种8(7)管4倍电荷泵。
- Charge Pump circuits are used to generate higher voltages from low voltage inputs, using capacitors as storage elements. 电荷泵电路通常利用电容器作为储能元件从低电压输入产生提高的电压输出。
- The A8435 high efficiency charge pump IC offer a simple, low-cost white LED driver solution for portable electronics display applications. A8435高效充电泵IC可为便携式电子显示应用提供简单且低成本的白光LED驱动器解决方案。
- ZHENGZHOU WESTERN WORLD METALLURGY FURNACE CHARGE LIMITED COMPANY (formerly Erqi Refractory Plant), located in the vast hinterland of the Central Plains -- beautiful western suburbs of Zhengzhou City, Henan Province will. 郑州市西洋冶金炉料有限公司(原郑州市二七耐火材料厂),位于广阔的中原腹地---美丽的河南省会郑州市西郊。
- The ADM8845 charge pump is designed for driving up to six white LEDs in parallel while ensuring uniform brightness of a backlit LCD display. ADM8845电荷泵适合用于驱动高达6只并联的白色LED,同时能够保证背光照明液晶显示的亮度均匀。
- The design and improvement situation are summarized on contact clamp, electrode holder, low hood structure, furnace charging system and great current system. 概述了铁合金电炉钢瓦、电极把持器、矮烟罩结构、电炉加料系统及大电流系统的设计和改造情况。
- The ADM8845 is also designed to maximize power efficiency by switching automatically between three charge pump modes based on the input voltage. ADM8845可以在3种电荷泵工作模式之间根据输入电压自动切换,所以它还用来最大化功率效率。
- The commutated power of charge pump type was put forward, combined with the technical control demands of electromagnetic forming machine. 结合电磁成形机工艺控制要求,提出了以稳流整流为主,并最终稳压的“电荷泵”式整流电源。