热化学

An experimental investigation on the Physicochemical characteristic of Ni-base superalloy remelt layer generated by laser drilling or electro-discharge machining is described in the paper.

研究了镍基超合金激光/电火花打孔再铸层的物理化学特性，并报道了DZ125、ЖC6y、K24、DD3、DD6以及IC10等合金的化学研磨处理对基材腐蚀及其力学性能与热疲劳性能的影响等。

The composition of the SiGe thin films were controlled by changing the ratio of the area of silicon and germanium. By changing the parameters of substrate temperature and annealing temperature, we examined the microstructure, composition, crystallinity, electrical and thermoelectric properties by field emission scanning electron microscope, X-ray photoelectric spectroscopy, secondary ion mass spectrometer, X-ray diffraction, Hall effect and Seebeck coefficient measurement.

利用改变矽锗靶材面积比例进行薄膜成份的控制，并藉由改变基板温度以及退火温度之制程参数，利用场发射扫描式电子显微镜、化学分析电子能谱仪、二次离子质谱仪、X光绕射仪、霍尔效应量测仪以及自组装之热电量测系统作为分析仪器，分别量测薄膜表面形貌、横截面、成分、结晶性质、电性以及Seebeck系数等特性。

Smartness in a material is generally determined by one of two primary mechanisms.

在吸收周围环境的外部刺激所产生的能量的过程中，材料会发生化学的、机械的、电的、磁性的或热的特性当中的某一方面的变化。

China Branch Shenwei developed out of the latest generation of HK series of plant gas furnace, by the barrel, purification equipment, pipes, stove and other components, plant fuel through the system of gas furnace, in a confined hypoxic conditions, the use of pyrolysis pyrolytic chemical oxidation reaction to produce a combustible gas, in support of nitrogen and oxygen the burning of the combustion to achieve the desired effect.

武汉华科神威科技发展有限公司研制开发出的最新一代HK系列植物燃气炉，由料筒、净化装置、管道、灶头等部分组成，植物燃料通过制气炉，在密闭缺氧的条件下，采用干馏热解化学氧化反应后产生一种可燃性气体，在氮气的支持和氧气的助燃达到理想的燃烧效果。

The thermal exchange process in the reactor of the HFCVD system is analyzed at first.

热丝化学气相沉积(Hot filament chemical vapor deposition，HFCVD)方法制备金刚石薄膜设备简单，成本低廉，适合大面积金刚石膜的产业化生产，其中衬底温度是沉积高质量CVD金刚石膜的重要参数之一。

Smart materials have the ability to perform both sensing and actuating, have the coupling characters among some of electric, magnetic, thermic, mechanical, optical, acoustical, chemical, rheological nature of materials without assistance.

机敏材料是一种具有传感和传动双重功能的功能材料，它无需外界的帮助，而本身就可以在电、磁、热、机械运动、光、声、化学、流变性能中的几项之间产生耦合行为。

The experimental results of I/V characteristics are measured under various gases and compared with the theoreticalresults predicted by thermionic emission and tunneling model.

用电化学方法测试了其电流/电压在不同气体下的变化曲线，并结合热电子发射理论和电子隧穿理论对实验结果进行了分析。

Since the day that reminding that year that month is under the stars in chemical/see you, my heart on the ripples of peace, with Mars, met the pure oxygen sticks, burning the aluminum and magnesium thermit had pitched into the water, potassium and sodium -- and all that god let me like you!

自那年那月那日那方星空下在化学楼见到你，我平静的心中泛起了涟漪，似：带火星的木条遇到了纯净的氧气，燃烧着的镁条遇到了铝热剂，投到水中的钾和钠——又都像那天上帝让我碰到你！

The features of thermoluminescence of quartz in gold ore are described, and its relations to gold mineralization and composition of quartz are analyzed.

本文描述了赣中地区若干金矿床石英热发光特征，分析了其与金含量及化学成分之间的关系。

Process routing and technique status used in biomass thermolysis liquefaction, chemical liquefaction and co liquefaction of biomass and coal, as well as characteristics of liquefied products, are introduced with emphasis.

重点介绍了生物质热裂解液化，化学液化，生物质与煤共液化所采用的工艺路线和技术现状及制备的液化产物的性质。

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％。