查询词典 oxidizing flame

However, due to the structure of alkali metal atoms in different electronic transition energy when the change is not the same as on the different wavelengths of light, the color reaction from the flame in the experiment see the special flame color, the color spectrum is the spectrum.

但由于碱金属的原子结构不同，电子跃迁时能量的变化就不相同，就发出不同波长的光，，从焰色反应的实验里所看到的特殊焰色，就是光谱谱线的颜色。

The grafting rate increases as the concentration of flame retardant increase, reaction time increase and the aid solute addtion. It is confirmed that the flame retardant promotes the degr...

热分析研究和剩炭的扫描电镜图分析说明阻燃剂促进 PVA的热降解及交联，形成致密的剩炭，起到阻燃作用

The flame is blown out in more flow velocity of air if the surface of blunt body is coated by catalysts, because the surface catalytic reform reaction enhances the flame stabilization.

在钝体稳定火焰实验台上，测量了不同工况下的火焰吹熄速度。

The acetylene flame UV spectrum was measured and the flame temperature was calculated.

由于OH的旋转温度与火焰的热力学温度很接近，因此可以通过测量分

The acetylene flame UV spectrum was measured and the flame temperature was calculated.

测量了乙炔燃烧火焰的紫外辐射光谱，计算出乙炔燃烧火焰的温度。

A complex testing system was designed for flame spectrum and image detection based on the standard flame and the discrete equipments,i.

针对SR－5000红外光谱仪、AvaSpec－2048紫外光谱仪、高速CCD摄像机和标准火点火平台各个分立设备，设计了一套综合测试系统作为控制平台。

In the study, SD2000 spectrometer is applied to obtain radiation spectrum of flame within wavelength 480-1100nm, from which flame temperature and monochromatic emissivity are derived by Newton Raphson non-linear method and Levenberg-Marquart modeling method.

在该方法中，采用SD2000型光纤光谱仪测量火焰在可见光（480-1100nm）波长范围内的火焰的辐射光谱，结合Newton-Raphson非线性迭代算法和Levenberg-Marquardt最优化算法，得到火焰温度和单色辐射率变化规律。

Determination of Li+,Na+,Ca2+,Mg2+ content of salt lake brine by flame atomic absorption and flame emission spectrum method.

火焰原子吸收和发射光谱法测定盐湖卤水的锂钠钙镁离子。

In the study, SD2000 spectrometer is applied to obtain radiation spectrum of flame within wavelength 480-llOOnm, from which flame temperature and monochromatic emissivity are derived by Newton Raphson non-linear method and Levenberg-Marquart modeling method.

在该方法中，采用SD2000型光纤光谱仪测量火焰在可见光(480-1100nm)波长范围内的火焰的辐射光谱，结合Newton-Raphson非线性迭代算法和Levenberg-Marquardt最优化算法，得到火焰温度和单色辐射率变化规律。

As a result,the flame spectrum of the whole wave-band and the image corresponding to every flame spectrum data were obtained in the experiments.

标 签 光学光谱同步控制全光谱火焰图像燃烧特性 spectrum synchronization control full-spectrum flame image combustion characteristic

Aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales.

生活于水中或湿地的蕨类；从新生代生存至今；有时归于石松目之中。

The engine was uprated from a 90hp Franklin to a 125hp Lycoming.

改良过的引擎是从90hp到125hp莱康明富兰克林。