对如何提高RBWO输出功率和效率、降低聚焦磁场的方法作了较为深入的探讨。

Deep research on how to improve the efficiency and output power and to reduce the focusing magnetic of RBWO.

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研究了柱面线聚焦菲涅耳太阳聚光透镜的光学设计和光学效率。

The optical design and optical efficiency of line focus cylindrical Fresnel lens for solar concentrator are discussed.

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目的探讨氟碳乳剂对高强度聚焦超声(HIFU)损伤效率的影响。

Objective To investigate the affection of perfluorocarbon emulsion on damage efficiency of high intensity focused ultrasound (HIFU).

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