1、

Theory and experiment of surface thermal lens technique used in absorption measurement of thin films

表面热透镜技术应用于薄膜微弱吸收测量的理论和实验

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2、

Measurement of weak absorption of organic solvent by laser thermal lens spectrometry

激光热透镜光谱法测量有机溶剂的弱吸收

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3、

In high-power diode-pumped lasers, the absorption saturation, the temperature distribution and the thermal lens effect of the high-power diode-pumped laser medium, are also introduced. 2.

介绍了在高功率激光器中,增益介质的饱和吸收效应,温度场分布与热透镜效应。

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4、

The unite operation of cooling ceiling and independent dehumidification unit could improve the performance of absorption chiller and the indoor thermal comfort level. 4.

采用辐射吊顶和独立除湿联合运行的温湿度独立控制技术可以提高吸收式制冷机组的性能,并能有效提高室内的热舒适度。

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5、

Benzoxazine resin has some excellent characteristics such as thermal stability, low water absorption, chemical resistance, molecular design flexibility.

苯并恶嗪树脂具有一些优良的特性,如热稳定性,低吸水性,耐化学药品性、分子设计灵活性。

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6、

Study on Thermal Siphon Characteristics of Adiabatic Slug Flow in Thermal Siphon Pump of Absorption Refrigerator

无泵吸收式制冷机热虹吸泵绝热弹状流的热虹吸特性研究

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7、

Study on thermal siphon characteristics of slug flow with heat insulation in thermal siphon pump& the second mechanism studies on pumpless LiBr absorption solar refrigerating machine

热虹吸泵绝热弹状流的热虹吸特性研究&无泵LiBr吸收式太阳能制冷机机理研究之二

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8、

Equivalent absorption characteristics of thermal radiation of heat sink in space environment simulator

空间环境模拟器热沉热辐射当量吸收特性研究

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9、

On the other hand, the 10. 6 μ m light absorption coefficient of semiconductors such as Si, InP increases with the rising of temperature. The above two factors can easily lead to a thermal runaway phenomenon.

另一方面,Si、InP等半导体材料对10.6μm波长激光的吸收系数随温度的升高而增大,这导致实验时容易产生热致破坏,损伤基片。

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10、

Magnesium is the lightest structural metallic materials, magnesium alloy not only has high specific strength and specific stiffness, but also has good thermal performance, electromagnetic shielding and mechanical processing properties of shock absorption, and the product easy to be recycled.

镁合金是最轻的结构金属材料,镁合金不仅具有较高的比强度和比刚度,并且具有良好的散热性能、电磁屏蔽性能、减震性能和机械加工性能,而且产品易回收利用。

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11、

As a wildly used organism, acetylacetone was prepared mainly by the absorption of ketene and thermal transition.

乙酰丙酮作为一种应用较为广泛的有机物,其制备的工艺多采用乙烯酮吸收和热转化的途径。

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12、

The scattering diffusion due to thermal vibration and lattice defects in the crystalline part of the substance has been taken into consideration. The accuracy of measurement is improved by the special absorption correction of Compton scattering using standard scattering curve.

这种方法考虑了热振动引起的散射扩散和物质结晶部分晶格的不完善性,并利用标准的散射曲线对康普顿散射进行特殊的吸收校正,从而提高了测量结果的准确性。

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13、

Hydrotalcite presents weakly alkaline, and it has thermal stability, absorption, memory structure, low surface energy, geometry effects and so on.

水滑石整体呈现弱碱性,具有热稳定性、吸附性、结构记忆性、低表面能、几何结构效应等。

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14、

Determination of Mercury in Manganese Ores by Thermal Decomposition Amalgamation and Atomic Absorption Spectro Photometry

热解齐化&原子吸收光谱法测定锰矿石中汞含量的研究

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15、

The water absorption capacities of PSA-IP-P ( PHA/ AMPS) and poly ( sodium acrylate) ( PSA) were compared, and their infrared spectra and thermal degradation behaviors were characterized.

比较了PSA-IP-P(HPA/AMPS)与聚丙烯酸钠高吸水树脂(PSA)的吸液性能。研究了其红外光谱特性和热性能。

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16、

Influence of particle vaporization on effective absorption coefficent of aerosol for thermal blooming

在热晕中蒸发对气溶胶有效吸收系数的影响

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17、

Atomic Absorption Spectrometry to Measure the Content of Calcium in Positive Pole Powder of Thermal Activated Batteries

原子吸收光谱法测定热激活电池正极粉中钙含量

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18、

When the content was at 3%, the rate of absorption water cut down to 0.52, decreased by 30%. Thermal stability of KAc intercalation kaolin/ PMMA nanocomposite exhibited remarkable improvement.

而醋酸钾插层煤系高岭土含量为3%时,所得复合材料的吸水率最低,为0.52%,比纯聚甲基丙烯酸甲酯降低了30%。

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19、

When the sample was heated at temperature over 100 ℃ the thermal invertibility of absorption broke down indicating a phase change.

温度超过100℃时,样品吸收的不可逆变化反映相变发生。

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20、

The results show that densities, refractive indices, thermal stability, absorption and stimulated emission cross-sections of the samples decrease, but the fluorescence full width at half max maximum and fluorescence lifetimes of the 4I13/ 2 level of Er3+ increase.

结果表明:以PbF2等分子替代:PbO含量,样品密度、折射率、热稳定性、吸收截面和受激发射截面降低,但荧光半高宽和荧光寿命增加。

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