A new guide structure is introduced, and its CFD shows that it can notably advance the fluid uniformity at the entrance of inner-shell.
介绍了一种新的导流结构，流体动力学分析显示该结构可显著提高流体进入内筒的均匀性。
A luminous chip and a light guide structure are contained in the light emitting diode; and the light guide structure is positioned on the luminous chip.
发光二极管内含发光芯片和导光结构，导光结构位于发光芯片之上。
A pair of semiellipsoids which are mutually arranged in parallel and are mutually spliced along a junction surface is included in the light guide structure.
导光结构中有一对彼此并列且沿一接合面互相接合的半椭球体。
A pair of semiellipsoids which are mutually arranged in parallel and are mutually spliced along a junction surface is included in the light guide structure.
导光结构中有一对彼此并列且沿一接合面互相接合的半椭球体。
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