厚度

The numerical results show that lossy dielectric-load can heighten the start oscillation current of absolute instability, and increase depends on the magnetic field strength and the perpendicular-to-parallel velocity ratio of the electrons; The thickness of the lossy waveguide increases the start oscillation length of backward wave oscillation.

结果表明：损耗介质的加载，可以提高绝对不稳定性起振电流，提高的幅度依赖于工作磁场偏离饱和磁场的程度、电子束横纵速度比等；增加波导损耗介质加载的厚度，可以提高竞争模式的回旋返波起振长度。

Experiment and analysis results showed that the thin film surface is highly smooth and flat hut weak in absorbability.

用分光光度计测试了不同厚度下薄膜的透射率，计算出了其折射率。

As with all absorbent materials, the thicker it is, the lower in frequency it will absorb to.

如同所有的吸水材料，厚度，这是较低的频率，将吸收到。

The result indicates that the absorptance is a function of film thickness and has obvious size effect.

结果表明，在薄膜生长的不同厚度阶段具有不同的吸收特性，吸收率存在明显的尺寸效应。

Influence of film thickness on its optical properties, including reflectance, transmittance and absorptance, was studied at wavelengths of 310, 350, 400, 430, 550, 632, 800 and 1200 nm, respectively.

选定波长为310、350、400、430、550、632、800、1200nm时对薄膜的反射率、透射率和吸收率随薄膜厚度变化的关系进行讨论。

To determine the laser power accurately, the absorptance of the aluminum surface to the laser energy must be given and the measure methods has been...

对比了不同激光功率密度、扫描速率和不同粉末粒度、粉末预置厚度条件下所形成的熔覆层，确定了铝合金表面激光熔覆的工艺参数范围。。。。

The relationship between absorptance and thickness of ultra-thin titanium film in visible, IR region were investigated, results showed that the absorptance of the metal films had size effect.

研究了超薄Ti膜吸收率和直流电导率与薄膜厚度的关系，结果表明，超薄Ti膜的吸收率具有尺寸效应，并具有极大值，其结构特征变化是导致吸收率尺寸效应的重要原因

The relationship between absorptance and thickness of nano aluminium films in visible and IR re gions indicates that the absorptance of metal films shows dependency on size.

纳米Al膜在可见和红外频段的吸收率随薄膜厚度变化的关系表明，金属薄膜吸收率具有尺寸效应，并具有极大值。

North and South of different humidity, wood can also have differences in water absorption, taking into account post-drying treatment, it is best to use the thickness of not less than 15 mm to make the screen difficult to deformation.

南北方的湿度不同，木材吸水性能也会有差异，考虑到后期的干燥处理，最好运用厚度不低于15毫米的，做出的画面不易变形。

The sound absorption coefficient decreases with the increasing of the coating thickness.

随着涂层厚度的增加，吸声系数总体呈逐渐减小的趋势。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。