1、

The Theoretical Prediction of Laser Beam Energy Absorption Coefficient during Laser Heating

激光热处理过程中热吸收系数理论预测的实验研究

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2、

Bolometer performance has been improved by micromachining technology-the preparation and integration of high temperature coefficient of resistance ( TCR) VOx, nitrogen-doped vanadium oxide and gold black of high infrared absorption, respectively.

通过制备具有高电阻温度系数(TCR)的氧化钒薄膜、掺氮氧化钒薄膜和黑金吸收层并利用微加工技术手段分别将它们集成在探测器上,提高了微测辐射热计的性能。

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3、

The diminishing process of Taylor bubble during physical absorption was recorded by the high-speed camera, and the temporal evolution process for the Taylor bubble was obtained, subsequently, the liquid mass transfer coefficient kL and specific surface area a for two-phase flow were calculated.

利用高速摄像仪记录了物理吸收过程中Taylor气泡的变小过程,得到气泡长度随时间的变化关系,并由此得出液相传质系数kL以及两相流的比表面积a。

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4、

Influence of intermediate pressure on thermodynamic coefficient in two-stage absorption refrigerating cycle

两级吸收制冷循环中间压力对热力系数的影响

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5、

Study on the Thermodynamic Molar Absorption Coefficient of Cu(ⅱ)-Glycine Complexes in UV Spectrum

铜(Ⅱ)-甘氨酸配合物紫外吸收光谱热力学摩尔吸光系数的研究

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6、

Absorption coefficient of thin-film material affection optical coating wideband monitoring technology

膜料吸收系数对光学膜厚宽带监控的影响

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7、

The cubic nonlinear refraction index n2 and the nonlinear absorption coefficient α 2 of the ruthenium(ⅱ) complexes are measured by Z-scan techniques and the third-order nonlinear susceptibility χ( 3), and hyperpolarizability γ of the complexes are calculated.

运用Z-扫描的实验方法研究了钌(Ⅱ)配合物的三阶非线性折射率n22和非线性吸收系数α2,并由此计算出它们的三阶非线性系数χ(3)和分子超极化率γ。

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8、

The nonlinear absorption coefficient ( B), the nonlinear refractive coefficient ( n2) and the third-order nonlinear susceptibility ( X ( 3)) of three monomers and some polymers were fitted and calculated. The relationship between nonlinear optical properties and molecular structures was discussed.

对它们的非线性吸收和非线性折射进行拟合,计算得到非线性吸收系数β、折射率n以及三阶非线性系数X~(3),并探讨了分子结构和材料性能之间的关系。

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9、

This paper deals with the threshold condition of double resonance parametric oscillation when the absorption coefficient of the signal light is different from that of the idling light.

在信号光和闲置光吸收系数不同的情况下对双谐振参量振荡阈值条件进行了分析。

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10、

For the dyes with triphenylamine, the introduction of thiophene afforded a red-shift maximum absorption and threshold wavelength and improved molar extinction coefficient.

在三苯胺为给体的染料中,引入噻吩后,染料的最大吸收波长和吸收截止波长都出现红移,染料摩尔消光系数提高。

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11、

Regarding the nozzle, the variation of nozzle outlet diameter and throat diameter is similar. The injection coefficient increases along with the structure size to reduce. The work current capacity increases. The influence of ejector performance to the absorption chamber is just opposite.

对于喷嘴部分,喷嘴出口直径和喉部直径的变化规律相似,随着结构尺寸的增大引射系数降低,工作流量增大,同吸收室对喷射器性能的影响恰恰相反。

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12、

The absorption coefficient of thulium doped crystal is measured by the thulium laser manufactured by ourselves.

利用自行研制的掺铥激光器测量了铥晶体的吸收系数随温度的变化,实验结果和理论值符合得很好;

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13、
14、

Firstly the track of photons propagation is presented on two-dimensional view. Discuss the relationship between g factor, absorption coefficient, scattering coefficient and energy distribution on tissue surface.

从二维视角形象地给出光子在组织内部的运动轨迹,讨论各向异性因子、吸收系数、散射系数与光能量分布的关系。

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15、

The results show that under the constant coating parameters the thermal absorption of the single-layer coating not only depends on the extinction coefficient of the coating, but also the extinction coefficient of the adjacent coating.

结果表明,单一膜层的热吸收率,在膜层参数确定的条件下,不仅取决于此膜层材料的消光系数,而且取决于相邻膜层的消光系数。

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16、

Conclusion Factors such as dental conditioning, rates of water absorption and thermal coefficient were related to microleakage.

结论牙面的不同处理及充填材料的聚合收缩、吸水率以及热膨胀系数的差异等都是影响微漏的因素。

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17、

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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18、

Two kinds of reaction coefficient of heat transmission& absorption

建筑外围护结构的两类传热与吸热反应系数

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19、

Through the method of fiber-cutting and the technology of clad-mode peeling, the core absorption coefficient of Ytterbium-doped double-clad fiber is measured precisely. The error between the measurement result and the real absorption coefficient is less than 5%.

采用光纤截断法和包层模剥除技术,实现了掺镱双包层光纤纤芯吸收系数的精确测量,测量结果与实际吸收系数的测量误差小于5%。

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20、

The matrix effects on absorption and ( enhancement) ( were) corrected by means of PH model and theoretical alpha coefficient. Moreover, the precision and accuracy experiments were performed.

采用PH模式、理论a系数校正基体的吸收增强效应,进行了方法的精密度及准确度试验。

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