• The blasting mechanism of smooth blasting soft mat layer charging construction (for example, air layer and layer) is introduced.

    以空气垫层和水垫层为例介绍软垫层光面爆破装药结构爆破机理。

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  • The influences of fabric layers and the thickness of air layer on the fabric heat transfer were studied, which is based on the system of human body, dress and the environment.

    从人体、服装、环境这一系统出发,探讨了织物层数和层间空气层厚度变化对热传递规律的影响。从紧贴织物和非紧贴织物两种情况入手,得到热传递随织物层和层间空气层厚度变化的规律;

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  • The air layer is arranged between the dielectric plates 1 and 2, adjusting the working bandwidth of the antenna through adjusting the thickness of the air layer and the size of the gap.

    空气层在介质板1和2之间,通过调整空气层厚度和缝隙大小来调整天线工作带宽。

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  • The results of visualization experiment show that temperature and flow fields are un-steady and three dimensional in space for this natural convection of horizontal air layer heated from below.

    实验结果表明,这种水平空气层自然对流换热是非稳态的,并且在空间上是三维的。

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  • The effects of draw-down ratio, air-layer length, drawing conditions on the structure and properties of the fiber were discussed.

    探讨了喷丝头拉伸比,空气层长度,拉伸条件对纤维结构性能的影响。

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  • The effects of draw-down ratio, air-layer length, drawing conditions on the structure and properties of the fiber were discussed.

    探讨了喷丝头拉伸比,空气层长度,拉伸条件对纤维结构性能的影响。

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