比較器比長儀 的英文怎麼說

中文拼音 [bǐjiàoqìbǐzhǎngyí]
比較器比長儀 英文
comparator
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 較 : Ⅰ動詞1 （比較） compare 2 [書面語] （計較） dispute Ⅱ副詞（比較） comparatively; relatively; fair...
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  • 長 : 長Ⅰ形容詞1 （年紀較大） older; elder; senior 2 （排行最大） eldest; oldest Ⅱ名詞（領導人） chief;...
  • 儀 : 名詞1 （人的外表） appearance; bearing 2 （禮節; 儀式） ceremony; rite 3 （禮物）present; gift 4 ...
  • 比較 : 1 （對比） compare; compare with; contrast; parallel （with）; comparison; by comparison; in comp...
  1. Chapter 4 designs and determines the parameters of the algorithm adopted in the instrument system. analyzes and compares the different effects to frequency estimation when using digital filters with different group delay ; determines the data length, a parameter of frequency estimation ; introduces the method of available judgment of sensing signal and determines the judgment threshold as well

    第四章設計和確定了儀器系統軟體演算法的部分參數：分析和比較了不同群延遲特性的數字濾波器對頻率估計的影響；確定了影響頻率估計參數?數據長度的取值規律；給出了判斷傳感信號有效性的檢測方法並確定了檢測門限的取值規律。
  2. In the first part, the basic knowledge of particle scattering in meteorology and physics was introduced. the particles to be discussed include aerosol particles, fog droplets and raindrops and the em wave band in the discussion is near - infrared. in the second part, the mie theory was briefly reviewed and was applied to investigate the scattering characteristics of spherical atmospheric particles, the result shows that in the visibility measurement meter using forward - scattering method, when the working wavelegth is between 0. 8 m ~ 2 m, the scattering angle is between 25 ~ 40, the distinguishability and the relative scattering intensity would be better than those under other conditions. in the third part, the superellipsoid was used to describe a wide range of shapes such as spheres. ellipsoids and cylinders. an improved t - matrix method which can be used to calculate arbitry shaped particle ' s scattering field was introduced, and the scattering characteristics of non - spherical atmospheric particles was investigated with this method

    計算結果表明，從相對散射強度、同一方向上不同粒子散射的可區分程度來看，在散射式能見度探測儀器中，工作波長介於0 . 86 m 2 m ，探測角度選取前向25度40度時，探測的結果將會是比較理想的。第三部分中，使用超橢球方程來統一描述各種非球形粒子的形狀，然後使用t矩陣方法計算了一些形狀的非球形粒子的近紅外散射特性。另外，在本文中還針對球形粒子的散射場提供了一種三維可視化方法，使對散射場強度的空間分佈的理解更加簡單，直觀。
  3. Compared with traditional instrument, it has many advantages such as low costs in development and maintenance ; shorter period of refresh technology ; easyer in multi - connecting and netting, and so on

    虛擬儀器與傳統儀器相比較克服了諸多傳統儀器的缺點，如開發和維護費用高；技術更新周期長（ 5 10年） ；設備連接受到局限等缺點。
  4. This thesis starts with the features and developing tendency of the recorder, and then discusses the realization of each functional parts of the little type paperless recorder, through a detailed introduction on its hardware and software structures, focusing mainly on the following innovative technologies : methods for banks switch, which makes the program running fluently on multi - roms

    論文首先簡要介紹了記錄儀的發展歷史，以及各階段記錄儀的性能比較，接著在介紹新型小長圖無紙記錄儀系統軟硬體體系結構的基礎上，對記錄儀的各個功能部分的實現進行了討論，其創新點主要有：單片機程序存儲器容量擴展的實現，實現了多rom之間代碼的流暢切換。
  5. The thesis combines the theory with practice, and makes some investigation on two representative middle - small corporations : chang chun fist optics instrument corporation and chang chun mechanical print corporation, comprehensive analyses their management, and embodies the influence present situation of information technology to management by diagram and script

    文章採用理論與實地調研相結合的方法，在理論研究的基礎上，對長春市中小型企業管理的現狀進行了實地調查，以兩個比較有代表性的企業：長春第一光學精密儀器廠、長春機械印刷廠作為案例，對其管理進行全面分析，圖文並茂地展現信息技術對管理影響的現狀。
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