四月，德国埃费尔斯·贝格的百米射电望远镜由光纤与处于英国焦德雷尔·班克、意大利梅迪奇纳、瑞典奥萨拉以及波兰托伦等观测站的射电望远镜连接起来。
In April, the 100-meter radio telescope Effelsberg in Germany was tied in via fiber optics to radio telescopes at Jodrell Bank in the U.K., Medicina in Italy, Onsala in Sweden and Torun in Poland.
本文首次报道了水牛巴贝斯焦虫病在湖北省流行情况。
This is the first report on the prevalence of babesiosis in buffaloes in Hubei province.
本文通过计算指出环状分布的光束经透镜后可在焦平面产生适用于激光打孔的贝塞尔·高斯光束，这是一种高效、简单实用的方法。
Our calculations show that the Bessel-Gauss beam can be produced in the focused plane of the ring apertured Gaussian beam, this method is efficient and simple.
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