“Bessel beam”的概念、定义、翻译、参考文献-科学参考

单词	Bessel beam
释义	Bessel beam Encyclopedia 理学〔光线与光束〕释 Bessel beam贝塞尔光束一种横截面光场分布为贝塞尔函数的光束。
随便看	water conservancy institutions in Pakistan water conservancy institutions in Thailand water conservancy institutions in the United States water conservancy machinery water conservancy machinery in ancient China water conservancy management water conservancy migration management information system Water Conservancy Newspaper Clippings of Republic of China water conservancy of ancient Beijing city water conservancy of ancient Chengdu city water conservancy of ancient Jingzhou city water conservancy of ancient Shaoxing city water conservancy of ancient Shouzhou city Water Conservancy of the Yellow River and Canals Water Conservancy on the Nanyunhu River in Shandong Water Conservancy on the Puyang River in Zhuji water conservancy planning water conservancy planning area water conservancy portal web water conservancy project construction and management information system water conservancy project cost management water conservancy project estimate & budget water conservancy project final accounts audit for complete water conservancy project in China water conservancy project jurisdiction

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