儀器倍增器 的英文怎麼說
中文拼音 [yíqìbèizēngqì]
儀器倍增器
英文
instrument multiplier-
In the later eightieth, the notion of visualization was established, during the ten years, the computer and computing technology developed and the observation facility advanced, we have got abundant data, and it is hundreds of times or thousands of times than the past. scientists often have to treat data measured by hundreds of megabyte or thousands of megabyte, and have difficulty in treating so large quantity of data
科學計算可視化的概念是80年代末被正式提出的，在這十多年裡，計算機與計算技術飛速發展，數據觀測儀器設備有很大的進步，生成了大量的科學數據，數據量級增長了百倍至千倍。The increased speed simplifies the bec apparatus quite dramatically because the vacuum can have 100 times as much residual gas in it
速度的增加可以大為簡化bec儀器，因為這時真空里殘留的氣體量可以多100倍。Since then, the technology has evolved from bulky devices that amplify light about 1, 000 times to compact equipment that can amplify any light source including faint starlight up to 50, 000 times, and eyewear that allows soldiers to see in complete darkness such as in caves by detecting heat differences
這項技術發展至今，已經由當初僅可以將光源增強1000倍的大型儀器改進成為現在可將任何光源包括微弱的星光增強5萬倍的小巧的精密儀器了。戴上可以感應熱量的夜視目鏡，士兵們即使在完全黑暗的環境里例如山洞里也可以將周圍的物體看得清清楚楚。The study found that higher level of depression in late pregnancy was associated with 2. 6 times increased risk of epidural analgesia and 2. 3 times increased risk of operative deliveries such as cesarean sections and instrumental vaginal deliveries
結果顯示，產婦在懷孕後期患上抑鬱而需使用無痛分娩生產的機會，比正常產婦高出2 . 6倍，而需要進行剖腹手術或使用儀器輔助生產的機會亦增加了2The hamamatsu r5924 photomultiplier tube of mesh type will be used for the time - of - flight counter of the beijing electron - positron spectrometer ( bes )
摘要北京譜儀中的飛行時間探測器將採用濱松公司生產的細網型光電倍增管r5924 。2 the design and manufacture of focs instrument system the foundation of commercial fiber optical chemical technique is to manufacture a fiber optical chemical instrument system. an instrument is assembled with xenon light as the source, bifurcate quartz fiber as the carrier for light, high precision photomultiplier tube for the conversion of light signal to electron signal and the 16 - digit multi - channels analog - to - digital card for collection of data
生產人作者選擇氖燈為光源、設計聚焦系統，以石英分支光纖作為傳輸光信號介質，高精度光電倍增管檢測， 16位多道數據採集卡為a d轉換，採用visualbasic編寫windows平臺操作軟體，菜單提示，窗口人機對話，研製成功單通道光纖化學過程傳感儀器系統。Li, yan ( computer application ) directed by sun, huixian professor corresponding with the high development of information technology, there is increasing need of powerful spacecraft instruments that have strong capability of dealing with data
隨著信息技術的高速發展，對衛星和各種空間飛行器上儀器設備的數據處理能力的需求將成倍的增長。分享友人