热化学

From the heat balance test of the phosphorus furnace and the chemical analysis of phosphate ore,the author makes a research into side reactions caused by impurities in phosphate ore,and conditions of side reactions and their reaction extents.

从制磷电炉热平衡测试和磷矿化学组分分析入手，探讨由磷矿中杂质带入制磷电炉内引起的副反应，以及这些副反应发生和进行程度的条件，通过分析深入了解这些副反应对电炉制磷中电耗、磷损失等的影响程度。

The problems of the heat transfer equation of cloud drop growth were analyzed from chemical potential and principle of phase equilibrium of multi-component system. It was pointed out that Clapeyron equation was the result gained under the condition of rigid phase equilibrium. It only shows the linear relation between steam press and temperature at saturation state, and does not show that there is any thermodynamic process which can meet this equation.

基于多元体系化学势和相平衡原理，分析了云滴长大热传导方程存在的问题，指出克拉伯龙方程是严格相平衡条件下推导出的结果，仅表示饱和状态下蒸汽压与温度之间的线性关系，并不表示存在满足克拉伯龙方程的热力学过程。

The influences of different buried depth of the tubes and heating temperature of circulating fluid on the performance of road snow-melting system were analyzed.

冬季除雪方法主要有清除法和融化法两类：清除法可分为人工清除和机械清除；融化法则分为化学法和热融化法。

An overview was made on study and application of storage and fresh-keeping technique of Ginkgo seed, as well as effect of chemical, physical and biological treatment on seed.

就银杏种核贮藏保鲜技术的研究和利用进行了综合评述，介绍了银杏采后化学、物理、生物等方面的种核贮藏保鲜技术，并详细说明了冷激、热激、辐射及臭氧处理对银杏种核的保鲜作用，同时对其它相关的主要新兴贮藏保鲜技术在银杏上的应用进行了分析和展望。

Because it owns many excellent properties such as low density, higher hardness and red-hardness to carbide, chemical stability, good inoxidizability, less friction coefficient to steel, higher thermal expansion to carbide, and contains no or less resource-limited and expensive WC and Co, it is applied to industrial production to promote work efficiency and decreases the cost.

由于其具有密度低、硬度和红硬性高于硬质合金、化学稳定性和抗氧化性好、对钢的摩擦系数小、热膨胀系数高于硬质合金等性能特点，再加上其不含或少含资源有限、价格昂贵的WC、Co物质，应用于工业生产有利于提高工效、降低成本，因而国内外对Ti基金属陶瓷进行了大量的研究，同时其作为新型的刀具材料在金属切削领域内也得到了广泛地应用。

In the light of this problem application ground changes color atlas of photograph of logging, hot vent one's anger to analyse, combinative gas is measured logging and take off an analysis completely, from the chemical composition proceed with that analyses derv, unusual mechanism undertook complete to mixing the energy of life that fluid of derv artesian well causes to measure hydrocarbon be analysed deep, found out occurrence gas to measure the reason with complete unusual hydrocarbon, measured an explanation to provide reliable basis for gas.

针对此新问题应用地化录井、热解气相色谱分析，结合气测录井和全脱分析，从分析柴油的化学成分入手，对混柴油钻井液引起的气测全烃异常机理进行了深入分析，找出了出现气测全烃异常的原因，为气测解释提供了可靠的依据。

Not only with nature and permanent non-flammable resistance, they are also designed with thermo-stability, anti-static property and extreme comfort.

它不仅具有永久性阻燃功能，而且具有良好的热稳定、防静电、化学稳定性和穿着舒适等优点。

To be responsible for AutoChem instrument sales in South China;AutoChem instrument include : automated lab reactors and reaction calorimeters (EasyMax, MultiMax, RC1); in situ FTIR reaction analysis; In-process particle characterization ;2、Develop market , achieve sales target

负责全自动实验室反应器和反应量热RC1e系统(EasyMax、MultiMax、RC1)；实时在线FTIR 反应分析技术；实时在线激光颗粒度仪/在线颗粒录影显微镜等自动化化学仪器在华南区域的销售；2、积极开拓市场，完成本人的销售目标

To be responsible for AutoChem instrument sales;AutoChem instrument include :automated lab reactors and reaction calorimeters;in situ FTIR reaction analysis ;Inprocess particle characterization

负责全自动实验室反应器和反应量热RC1e系统；实时在线FTIR 反应分析技术；实时在线激光颗粒度仪/在线颗粒录影显微镜等自动化化学仪器销售

In later following experimental researches performed, this paper summarized the approaches applied to the time-domain and frequency-domain analysis of dynamic pressure and dynamic chemiluminescent density.

然后总结了燃烧室中热声振荡的相关判据和驱动和阻尼机理以及理论和模型分析方法。并阐述了本文的实验研究应用的动态压力和动态化学发光强度等动态数据的时域和频域分析方法。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。