放热曲线

H value of rhizobia was very different from actinomyces and fungi, and the values were smaller than actinomyces and fungi.

同时， DTA曲线的△ H 值一般呈现第3放热峰大于第1放热峰与第2放热峰的规律。

Through the studies on above two nanostructured oxides,the author hassuggested a new interpretation to the origin of exothermic or endothermic peak onthermoanalytical characteristical curves of nanocrystalline materials.

通过对上述两种氧化物纳米材料的实验研究，作者对纳米材料热分析特性曲线上吸、放热峰的起源给出了一种新的解释。

Theoretically the explanation the fire which and explosion accident's reason exothermic initiates by the iron pyrites oxidation, and according to the empirical datum which and the oxidation heating curve obtains proposed the economy, but effective preventive measure.

从理论上解释由硫铁化物氧化放热而引发的火灾和爆炸事故的原因，并根据得到的实验数据和氧化升温曲线提出经济而有效的预防措施。

Experiments of heat discharge on the industrial simulation bedstand are conduced to study the performance of solidification process.

比较了光管换热器和肋管换热器的区别，总结出放热性能变化规律曲线，得出了满足工程精度的实验准则式。

A large drop in hardness appears in as deformed samples at a temperature 45 ℃ lower than the start temperature of the exothermal peak after isochronal annealing, indicating that the recrystallization and grain growth process is closely relatine to annealing time and temperatur.

出现明显晶粒长大的温度较DSC曲线显示的放热峰起始温度低45℃左右，这主要是由于变形组织的回复再结晶过程是退火温度与时间的函数，降低处理温度并延长处理时间能达到与高温短时处理相同的效果。

The hydrated products and pore size distribution of high road fly ash cement s were studied by means of XRD,DTA,Mercury porosimeter,etc.

采用X -射线衍射、差热分析、微量热计及压汞测孔仪对公路粉煤灰水泥的水化产物、水化放热曲线、孔尺寸分布进行了研究。

Based on this principle, the mathematical model of an exothermic reactor is established to caculate Exothermic reator length L corresponding to reation temperature T, reation temperature T corresponding to ammonia mole fraction y and the average internal reactor wall temperature Tave corresponding to exergy output Enet and thermal power output Q. The curves of L-T, T-y, Q/Enet –Tave are drawn with the caculated date which can directly reflect the influence of reactor inlet gas temperature and reactant flow rate on ammonia synthesis reaction for the reactor under the conditions of definite design pressure and hydrogen/nitrogen ratio. Furthermore, the design parameters to realize maximum exergy output and thermal output are presented.

文章分析了储能体系的选择，介绍了氨基热化学储能的基本原理，在此基础上建立了放热反应器的数学模型，计算和绘制出了L-T、T-y以及热量和佣输出与反应器内壁平均温度之间的关系曲线，直观地反映了在一定的设计压力和氢氮比条件下，进气温度和进气流率对放热反应的影响，给出了实现佣最优化和热能最优化的操作参数。

The DTA curve of the fine clay fraction exhibits a major exotherm near 340℃.

这种细粒土级分的DTA曲线接近340℃处有一个很大的放热峰。

For each type of sample investigated, the crystallization exotherm became wider and shifted towards lower temperature range with increasing cooling rate.

结果表明，随着冷却速率的增加，每个试样的结晶放热曲线均变宽，并向低温区移动。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。