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- Dynamic Design of a 50-meter-diameter Radio Telescope Antenna Pedestal Structure Systems 50米射电望远镜天线座架结构动力设计
- The Static and Dynamic Analysis of the 50m-Diameter Radio Telescope Antenna Structure 50米口径射电望远镜天线结构静动力分析
- radio telescope antenna 无线电望远镜天线
- It will be the largest and most sensitive radio telescope array in the world. 它将是世界上最大和最灵敏的射电望远镜陈列。
- The search involves listening by radio telescope for signals from space. 搜索内容包括利用无线电天文望远镜收听外太空的信号。
- Extend the telescopic antenna vertically. 竖直地伸张伸缩式天线。
- Which one of the following statements is TURE of the radio telescope? 关于无线电望远镜,下列哪个陈述是正确的?
- The dewar is the front end of the receiver system of the radio telescope. 杜瓦瓶是射电望远镜上接收机系统的前端。
- In 1967, a new type of radio telescope intended for the study of interplanetary scintillation came into operation. 1967年,一种新型的打算用于研究行星闪烁的射电望远镜投入了工作。
- With the help of special radio telescope, the intensity of radiation can be measured in different parts of the sky. 借助于专门的射电望远镜,就可以测量天空中任何地方辐射的强度。
- SETI is the Search for Extract Terrestrial Intelligence. The search involves listening by radio telescope for signals from space. SETI是搜寻地外文明。搜索用广播收听和望远镜看太空信号。
- Extend the telescopic antenna and adjust the angle for optimum reception. 请伸展伸缩式天线并调整角度以改善接收效果。
- Hopefully, people in Hong Kong will have a chance to operate a radio telescope soon. 希望于不久的将来,香港巿民亦有机会一尝操作射电天文望远镜的滋味。
- Its DSL connection is busy downloading a block of radio telescope data to be analyzed later. 它的DSL连线也忙著下载无线电望远镜的资料以供稍后分析。
- If the project succeeds, however, it will pave the way for SKA-a one-square-kilometer radio telescope. 但是,如果这一计划可以成功,它将为1平方公里的射电望远镜铺平道路。
- New data from the Arecibo radio telescope in Puerto Rico seem to hint that this is the case, but only the Cassini orbiter and the Huygens probe can provide confirmation. 由波多黎各的阿雷西波望远镜获得的新资料似乎暗示这个情形,但是只有卡西尼号轨道船和惠更斯号探测器能加以确认。
- Existing radio telescopes are probably sensitive enough. 目前的射电望远镜差不多已有足够的灵敏度。
- The largest single-dish radio telescope in the world became operational on October 11. The 76 metres-diameter telescope was installed in Jodrell Bank, Cheshire, UK. 1957年10月11日,世界上最大的单碟无线电望远镜开始投入使用。此台望远镜的直径长达76米,被建在英国柴郡的约德雷尔河岸。
- It is not necessary to connect this lead if there is no power antenna or antenna booster, or with a manually operated telescopic antenna. 如果没有自动天线或天线放大器,或手动的可伸缩天线时,不需要连接此导线。
- At the same time, new and more specialized radio telescope arrays are being built to peer into the universe's earliest star-forming era. 与此同时,更多崭新的专业射电望远镜阵列正在建设,通过它们可以窥视到宇宙最初星云形成的时期。