主要考察了氮化温度和氮气流量对缓冲层生长的影响。
The influence of nitridation temperature and nitrogen flow rate on the growth of buffer layers is emphasized.
考察了磷酸铝颗粒度、氨流量和氮化温度对氮化磷酸铝制备的影响。
The effect of the size of alumionphosphate precursor, ammonia flow and nitridation temperature on preparation of AlPON were investigated.
实验结果表明：随氮化温度升高、时间延长，各试样的氮化率及氮化反应速率常数提高。
The results show that nitriding rate and nitridation reaction rate constant are improved with the increase of nitridation temperature and time.
本文介绍了磨损粒子分析在研究特殊因素(如离子氮化温度)对轴承失效的影响中的应用。
This paper presents the application of wear particle analysis to the study of the effect of a particular factor (e. g. ionitriding temperature) on bearing failure.
合理选择离子氮化温度、气氛氮势和处理时间，能有效控制钛材氮化层中的化合物相的种类和相对含量。
The kind and relative content of nitrides in nitrided layer can be effectively controlled through appropriate selection of technological parameters.
一般情况下，氮是不活泼的的。当加热到非常高的温度时它会同更加活泼的金属，如锂和镁反应生成氮化物。
Nitrogen is inert except when heated to very high temperatures where it combines with some of the more active metals, such as lithium and magnesium, to form nitrides.
讨论了温度梯度对氮化铝晶体尺寸大小和形态的影响。
The influence of the temperature gradient on the size and morphology of the crystals was discussed.
碳氮化物析出相有弥散析出、相间析出、纤维状析出及等温转变温度较低时，碳氮化物在铁素体晶内沿位错处弥散析出等形态。
It has been found that interphase precipitation, fibrous precipitation, precipitation on dislocation, precipitation from supersaturated ferrite at lower isothermal transformed temperature.
本文用有限差分法对金属钛表面脉冲激光生成氮化钛薄膜过程的温度场进行了三维数值模拟计算。
In this paper, numerical simulation for TiN films generated on titanium surface using laser gas alloying (LGA) method is performed by finite difference method.
本发明具有反应温度低、反应时间短、工艺简单、生产成本低等特点，更适合于工业上大批量生产，本发明制备的氮化钒合金含氮量高，更适合于钢铁工业炼钢要求。
The process has the features of low reaction temperature, short reaction period, low cost, etc, and the prepared vanadium nitride alloy with high nitrogen content is suitable for use in steel making.
通过对不同温度下的还原氮化产物的X衍射分析和不同气氛下的热重曲线分析，初步确定了各步还原反应及氮化反应的温度范围。
The temperature ranges of reduction and nitrogenization were made certain by the analyzing of XRD and TG curve in different temperature and atmosphere.
当温度较低的时候，微合金碳氮化物主要在位错线等晶内缺陷处析出。
At low temperature the microalloyed carbonitrides mainly precipitate at defects such as dislocation lines in grains.
结果发现，用二甲苯为溶剂合成的氮化铝结晶度好，而生成的氮化铝纯度随着反应温度升高而增加，同时表面活性剂的加入对结晶度也存在一定的影响。
The results show the good crystallinity of the powder was obtained when using xylene as solvent, and the purity of aluminum nitride obtained increase with the reaction temp...
在以往原油成因与油源调查基础上，利用非烃含氮化合物及包裹体均一化温度对该区进行油气运移方向与相对距离、成藏时间与期次的分析。
In this paper, the basic styles and mechanism of petroleum migration were analyzed, based on organic-inorganic interaction during hydrocarbon formation and evolution.
该方法主要包括三个部分：（1）利用放电等离子烧结技术实现氮化铝陶瓷的较低温度烧结；
The method comprises: (1) sintering aluminum nitride ceramic at a low temperature by plasma-discharging sintering;
该方法主要包括三个部分：（1）利用放电等离子烧结技术实现氮化铝陶瓷的较低温度烧结；
The method comprises: (1) sintering aluminum nitride ceramic at a low temperature by plasma-discharging sintering;
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