Theoretic Analysis of Self-heating Oxidation Properties of Combustible Coal Seam;
易燃煤层自热氧化特性的理论分析
So studying the self-heating process of sulfide ore pile is a precondition to develop the forecasting method of the spontaneous combustion of sulfide ore at the early stage.
因此,研究硫化矿自热过程是研究硫化矿自燃早期预测预报方法的前提。
On the basis of proposed model,we calculated the temperature distribution of the bulk-silicon high-voltage N-LDMOS operating in both linear and saturation region,discussed the self-heating effect by the different part of the device,and explained the different temperature distribution of the N-.
通过该模型,分析了体硅高压N-LDMOS器件工作在线性区与饱和区时温度的分布,器件各个部分自热引起的温度升高以及其在不同宽度的高压脉冲作用下,N-LDMOS器件的温度分布变化情况。
The characteristics of partial oxidation,catalytic partial oxidation and auto-thermal reforming technology were also introd.
另外介绍了部分氧化重整、催化部分氧化重整和自热重整技术的优缺点以及它们目前所遇到的技术困难。
As the existing methods for measuring self-heating characteristics of sulfide ores suffer from some drawbacks,this paper proposes an experimental device and method,which combines with cylindrical coordinate one dimensional heat conduction equation,relevant boundary and initial conditions,to determine the dynamic spontaneous heating rate of oxidation for sulfide ore samples.
针对已有研究中硫化矿石自热特性测定方法的不足,设计了一种适用于用圆柱坐标一维导热方程和有关边界条件及初始条件就可以计算硫化矿石矿样的动态氧化自热速率的测定装置。
Next,the recent applications of various pyrolysis reactors are reviewed,the autothermal pyrolysis technique by utilizing the byproducts(char and fuel gas)and the key problems involved are discussed,followed by a discussion on the best autothermal techniques based on three well developed .
总结了热解所需的原料预处理要求,介绍了各种热解反应器目前的应用状况,重点介绍了利用热解副产物(焦炭和燃气)实现自热式热解液化的工艺技术及其关键问题,并结合3种比较成熟的热解反应器介绍了最佳的自热式热解工艺,随后阐述了热解产物中的固体颗粒分离以及生物油冷凝的工艺,阐述了生物油生产、存储和运输过程中的环境、安全和健康问题。
Pilot Test of Sludge Preheated Autothermal Thermophlilic Aerobic Digestion
污泥预热自热高温好氧消化工艺中试
Its heating mixing has self-friction,electric heating.
热混具有自摩擦或电加热及蒸汽加热功能。
automated adiabatic bomb calorimeter
自动绝热压力罐式量热计
The heat sources of the greenhouse are heat exehange and thermal radiation.
温室的热源来自：热传导、辐射。
instantaneous open-flued (natural draught) gas water heater
即热普通烟道式（自然排烟）气体热水炉
The Autocontrol System for the Regenerative Heating Furnace Based on PLC;
基于PLC的蓄热式加热炉自动控制系统
On heat economy improvement of enterprise-owned thermoelectric power plant;
如何提高企业自备热电厂的热经济性
Automatic control system for reheating furnace of 1549mm hot strip mill in TISCO
太钢1549热连轧加热炉区自动控制系统
Auto-control Scheme for the Combustion System of the Regenerative Reheating Furnace
蓄热式加热炉燃烧系统自动控制方案
Practical approach to hydrophobic recovery of the sealing heater for self-equipped thermal plants
自备热电厂轴封加热器疏水回收方法
It gave off both light and heat of its own.
它会自动发光发热。
auto heat and cooling counter shaping machine
自动热冷式后跟定形机
The hot pipe was cooled with running water.
热管子被自来水冲冷了。
Thermoplastic toe puff applying machine
热熔胶自动套头印置机
automatic smoke/ heat detection system
烟雾／高热自动感应系统
self-propagating exothermic reaction
自动传播的放热反应
cool the hot pipe with running water
用自来水冲冷热管子
Auto glue injection m/c (thermo-plastic glue)
自动射胶机（热熔胶）