d%t 的意思是什麼

d%t 英文

  • d :
  • t : 中世紀羅馬數字的160。
  1. By 1970 ddt spraying, elimination of mosquito breeding sites and the expanded use of antimalarial drugs freed more than 500 million people, or roughly one third of those previously living under malaria ' s cloud

    到了1970年，由於噴? ddt 、清除蚊子繁殖地，以及擴大使用抗瘧藥物，超過五億人得以免受瘧疾的威脅，約略是原先生活在瘧疾陰影下人口的1 / 3 。
  2. Bayard technology co., ltd product passes the european certification of ece not only, again in order to match the american market, and the dot certification, the product of " bayard ", will the world advanced countries affirmation, and be sold very well the world

    倍利得科技股份有限公司產品不但通過ece歐洲認證，又為符合美國市場，及dot認證， " bayard "之產品，將會被世界先進國家所肯定，並暢銷全球。
  3. 2d - cad, 3d - cad cae, injection molding machines, 3dmeasurement machines, ultrasonic welding machines, high - frequency electromagnetic welders, hot stamping machines, silkscreen printing devices, caulking machines, automatic screw machines, det raw material - exclusive dryers, load testers

    2d - cad ， 3d - cad cae ，射出形成機， 3維測量機，超聲波焊著機，高頻電磁電焊機，熱沖壓機，絲印刷裝置，鉚合機，自動打釘機， det原料專用乾燥裝置，負荷試驗機。
  4. Based on upper study deeply the efficient digital channelized architectures based dft polyphase filter banks to deduce and establish several kinds channelized digital receiver mathematic models for real signal

    在此基礎上深入研究了基於多相dft濾波器組的數字通道化高效結構，推導並建立了實信號通道化數字接收機的多種數學模型。
  5. Second, this paper analyzes the time - frequency distribution of the clutter from airborne pulse doppler radar ( pdr ). the side - lobe clutter, which is the main factor to influence the pdr, is analyzed and calculated. based on the simulation of typical geometry of the land, we analyze and discuss the side - lobe clutter and concluded that the dft of can be considered as the phase of the coho

    並且根據各種典型地貌的近似模擬，從統計特性上和頻率域上對脈沖多卜勒雷達的旁瓣雜波進行了分析討淪，還得出脈沖多卜勒雷達的dft可以近似地看作相參積累，並在程序的編制中利用了這一個結論。
  6. On the basis of investigation and research about the technology of reconstruction for ict image up - to - date, this paper is devoted to develop an algorithm for image reconstruction based on wavelet theory. in this paper, time - frequency distribution for spatially varying filter was used to construct convolve - kernel by dwt, to modify convolve - back - projection algorithm

    本文在國內外有關ct圖像重建的研究狀況基礎上，根據小波分析理論，利用小波變換在時頻空間的可變性，用dwt變換構造卷積核，對卷積反投影演算法做了改進。
  7. Same as cst with dst rules

    與具有dst規則的cst相同
  8. Dwt series dryer for vegetable dehydration os special equipment researched and developed on the basis of traditional net belt dryer, it has stronger pertinency, practicability and high efficirency of energy, it is whde used for all kinds of vegetables dehydration such as garlic, cushaw, giantarum, white turnip, yam, bamboo shoot, dtc at different region and season, our factory has more 50 of customers and more 80 of production line in cooperation. our factory is an enterprise with the richest experience to manufacture dryer for vegetables dehydration, the technicians of our factory

    Dwt脫水乾燥機是在傳統網帶式乾燥機基礎上研究開發的專用型設備，具有較強的針對性、實用性，能源效率高，廣泛適用於各種地區性和季節性蔬菜、果品的脫水乾燥，如：蒜片、南瓜、魔芋、白蘿卜、山藥、竹筍等，已擁有用戶50多家，在線設備80多臺套，是國內最富經驗的蔬菜乾燥設備生產企業，工廠科技人員長期跟蹤服務于這些用戶。
  9. Edit autoexp. dat to add the following lines

    編輯autoexp . dat以添加下面的行：
  10. Method saves the salt and iv values to a. dat file

    方法將salt和iv值保存到. dat文件中。
  11. Many insects have became resistant to ddt

    很多昆蟲對ddt都有了抵抗力。
  12. Then came the golden days of ddt ( dichlorodiphenyltrichloroethane )

    然後就是ddt的黃金年代。
  13. Chlorinated hydrocarbon a hydrocarbon in which one or more hydrogen atoms are replaced by chlorine atoms. some chlorinated hydrocarbons are used as insecticides, e. g. aldrin, dieldrin, and ddt

    氯代烴類：烴中一個或多個氫原子被氯原子取代。一些氯代烴類被用來作殺蟲劑。如艾氏劑、狄氏劑和ddt 。
  14. Digital audio tape cassette system ; part 3 : dat tape properties

    數字錄音磁帶盒系統.第3部分: dat磁帶性能
  15. Digital audio tape cassette system ; part 2 : dat calibration tape

    數字錄音磁帶盒系統.第2部分: dat校準磁帶
  16. The experimental results show that the small targets submerged by the large ones can be detected effectively, and better accuracy and shorter computation can be obtained by using the modified rwt than radon - wigner transform

    本章首先分析了基於離散多項式變換（ discretepolynomial - phasetransform ， dpt ）參數估計的原理，並將dpt應用於多目標分辨中。
  17. Same as est with dst rules

    與具有dst規則的est相同
  18. To demonstrate how tricky dst rules can be, try running this code snippet

    為了證明dst規則有多復雜，可以嘗試運行下面這個代碼片段：
  19. Dwt systems have proven this in numerous applications

    Dwt的系統在許多實際應用中已經證明了這點。
  20. Standard on dt dx same media weight and sizes as tray 3

    Dt dx型號為標配介質重量及尺寸與紙盤3相同。
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