However, as its name suggests, it runs parallel to the surface of the material that is propagating it, rather than penetrating this material.

然而正如它的名称所提示的，它本身是与传播材料的表面呈平行移动的，而不是穿透传播材料。

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Electrode and electrolyte material fitting to IT-SOFC were synthesized by the combination of sol gel and citric acid-nitrate low temperature self-propagating combustion method.

采用燃烧合成的方法—柠檬酸-硝酸盐法合成中温固体氧化物燃料电池的电解质及电极材料的初始粉末。

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Investigated were the surface modes propagating along a hollow dielectric slab waveguide with a left handed material (LHM) substrate or cover, respectively.

详细研究了衬底或者覆盖层是左手材料两种情况下，空心平板波导中的表面模。

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However, as its name suggests, it runs parallel to the surface of the material that is propagating it, rather than penetrating this material.

ECONOMIST: Solar energy