1、

Self-transformation kinetics of porous glass granules into B-Al-MFI-type zeolite in a vapor phase of ethylamine and water was studied in the temperature range of 408~ 453 K. The products obtained in the transformation process were investigated with XRD.

以XRD为表征手段详细研究了408~453K温度范围、多孔玻璃粉在乙胺和水的蒸汽相中自转变为B Al MFI型沸石的自转变动力学。

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2、

The transformation of high-strength steel below the martenite starting transformation temperature

高强度钢在马氏体点以下的贝氏体转变

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3、

high temperature raman spectroscopic study of titania and its phase transformation

TiO2晶型及其相变的高温拉曼光谱研究

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4、

on lorentz transformation of radiated power and lorentz transformation for temperature

关于辐射功率的Lorentz不变性与温度的Lorentz变换

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5、

relationship between γ→ε transformation temperature m_(ε s) and composition of metastable austenite region in fe-mn-al-cr system

Fe-Mn-Al-Cr系亚稳奥氏体区γ→ε转变温度M(εs)与成分的关系

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6、

when undertaking wpc treatment, the temperature of metal surface will increase over the phase transformation point by fining the shotted particles and lifting the shotting rate, therefore miniaturization of microstructure close to the metal surface can be realized to improve hardness and surface roughness.

在WPC处理中,通过喷射颗粒的细小化和提高喷射速度,可以将金属表面温度提高到相变点以上,使金属表面附近组织细微化,达到提高硬度和表面粗糙度的目的;

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7、

Pipe cooling is a common used temperature control measure for concrete dam. Equivalent heat equation conduction is a practical method in which equivalent adiabatic temperature rise is approximately estimated by integral transformation.

水管冷却是混凝土坝施工中普遍采用的温控措施,目前实用的计算方法是等效热传导方程,方程中的等效绝热温升通常是由积分变换法获得的近似解析解。

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8、

Analysis on over temperature tube-burst of the 1025 t/ h boiler's reheater and its transformation

1025t/h锅炉再热器超温爆管分析与改造

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9、

Predicting the martensitic transformation start temperature using back-propagation artificial neural networks

用反向传播人工神经网络预测低碳低合金钢的马氏体转变开始温度

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10、

It was found that mechanical vibration with increasing frequency increased combustion temperature, combustion rate and reaction transformation rate, promoted Al 2O 3 Fe liquid liquid phase gravitational separation and ceramic densification, and made Al 2O 3 dendrite crystal be changed in size and growth orientation.

研究发现,机械振动并相应提高振频可以提高燃烧温度、燃烧速率和反应转化率,促进Al2O3Fe液相重力分离和陶瓷致密过程,并使陶瓷层的凝固组织发生改变;

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11、

Solutions to Temperature Profile of Honeycomb Regenerator through Laplace Transformation

用拉普拉斯变换法求解蜂窝蓄热体气固温度分布

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12、

Initial temperature ( M_s) of transformation decreases with the increase of cooling rate, and the final temperature ( M_f) of transformation does not change with cooling rate.

随冷却速度增大,相变开始点温度(M s)降低,相变终了点温度(M f)则不受冷却速度的影响。

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13、

electron concentration dependence of transformation temperature in different nimnga alloys with first order magnetic transition

具有一级磁相变的不同系列NiMnGa合金其电子浓度对相变温度的影响

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14、

using the method of weighted mean value of outside fluid temperature along with the laplace transformation and recursive procedure, an analysis of the heat transfer and temperature fields of one pass finned tube bundle cross-flow heat exchanger has been carried out.

采用对管外流体温度进行加权平均的方法,应用Laplace变换和归纳法,对任意n排单程叉流翅片管束式换热器的换热和温度分布进行了分析。

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15、

the fertility transformation of ts1 was mainly controlled by temperature.

淡绿叶色不育系TS1的育性转换主要受温度控制;

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16、

with the increase of cooling rate, the onset of γ transformation ( a_ r3) is lowered gradually, and the bainite start temperature b_s changes in a parabolic way.

随冷却速度的增加,γ/α相变开始温度Ar3逐渐降低,贝氏体相变开始温度Bs以抛物线形式变化;

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17、

the same alloying component design tested steel can obtain dp microstructure of f+ b or f+ m with different properties, by adjusting coiling temperature to control transformation product of metastable austenite.

对于同一合金成分系列实验钢,调节卷取温度,控制亚稳奥氏体转变产物,可获得具有不同力学性能的铁素体马氏体或铁素体贝氏体双相钢。

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18、

the discharge impulse length has little impact on temperature field transformation and only influences the area of the thermal field.

放电脉冲宽度的改变对砂轮表面温度场的变化影响很小,仅仅影响材料受热影响区域的大小。

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19、

pressure, theory of molecular motion and relativistic transformation of temperature

压强、分子运动论与相对论温度变换

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20、

the effect of temperature and moisture on soil carbon and nitrogen transformation

温度和水分对土壤碳、氮转化影响的研究

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