ppi 中文意思是什麼

ppi 解釋
PPI ＝plan position indicator 平面位置雷達指示器。

  1. The second one makes use of doppler radar ppi data

    其二是應用多普勒雷達ppi回波強度資料。
  2. Design and realization of ppi signal raster scan radar display system

    光柵掃描顯示系統設計與實現
  3. Us data for the week begins with ppi and retail sales on tuesday

    雙赤字報告以後，本周美元將繼續測試。
  4. Ppi programmable peripheral interface

    程序外部介面
  5. Ppi ( ireland ) and metal printed circuit board of nrk ( japan )

    成為ppi （愛爾蘭）鋁和銅箔及nrk （日本）金屬印刷電路板的代理商。
  6. The ppi for crude oil rose 19. 1 percent year - on - year with increasing rate down 16. 5 percentage points than that in last december

    現代a90在國外深受用戶喜愛，被選為聯合國公務用車。
  7. 5th world potato congress in kunming, yunnan, march 24 - 30, 2004 ppi ppic cooperative nms project annual meeting in beijing, 10th - 13th march, 2004

    第五屆世界馬鈴薯大會2004年3月24日- 30日，雲南昆明
  8. The function of ppi ( programmable parallel interface chip ) 8255 is realized through emulating the key waves and testing a chip

    通過波形模擬、下載晶元的測試，完成了計算機可編程并行接晶元8255的功能。
  9. Headline ppi is expected to decline - 0. 2 % mom while core ppi is forecast to rise a benign 0. 2 %, reinforcing the notion that inflation remains contained

    本周最先公布的將是周二生產者物價指數及零售業銷量。
  10. The producer price index ( ppi ) for chinas industrial products rose by 6. 1 percent in january over the same month last year, the national bureau of statistics ( nbs ) said

    報道中說，據國家統計局數據顯示，今年1月，中國工業品出廠價格同比上漲6 . 1 % 。
  11. Targets in the radar ppi have the main property of the little area, a few targets and irregular change of grey. so it is difficulty to detect and track the target. the study of the radar ppi is very few inland and abroad. with the development and implement of high resolution radar and high resolution raster display, target _ tracking and detecitng based on the radar ppi will be feasible. it ' s great excellence is to increase time accumulation compare with the detecting techenicial of the traditional radar

    雷達ppi中目標的特點是面積小，目標或可能的目標多，灰度、形狀變化無明顯規律，所以檢測和跟蹤目標比較困難。基於雷達ppi的研究國內外甚少，隨著高解析度雷達和高分辨光柵顯示器的發展，基於ppi的雷達目標檢測和跟蹤成為可能。與傳統的雷達目標檢測技術相比，其潛在的優勢在於大大增加了信號的時間積累，因此有可能提高檢測性能。
  12. In this article, i first define the definition of deflation and how to know if the deflatio has arrived. i think deflation is that prices degrade for long time, and when prices decrease for six monthes, we can say that the deflation has come up. when the natural in flation rate or ppi have decreased for one year, we say, the deflation is to come and we should care about it

    本文認為通貨緊縮是指物價的普遍、持續的下跌，當通貨膨脹率持續低於自然通貨膨脹率（ naturalinflationrate ）或者生產資料價格持續指數（ ppi ）負增長達到一年以上，就可以斷定經濟中出現了通貨緊縮的前兆；當物價指數出現負增長六個月以上，就說明已經發生了通貨緊縮。
  13. Inflation figures, produce price index ( ppi ) and the consumer price index ( cpi ) will inform us of the changes in wholesale prices, cost of consumer goods and services respectively

    通脹方面，生產物價指數和消費物價指數分別讓我們知道物品和服務的批發和消費價格的變動。
  14. Inflation figures, produce price index ( ppi ) and the consumer price index ( cpi ) will, in short, inform us of the changes in wholesale prices, cost of consumer ( retail ) goods and services respectively

    通脹方面，生產物價指數和消費物價指數分別讓我們知道物品和服務的批發和消費價格的變動。
  15. So this technical may improve the detecting performance. the relation between radar target _ detecting based on the radar ppi and radar t _ r system, singnal processor system is very little which is good to modify the old radar

    另外，基於ppi的雷達目標檢測與雷達收發系統、信號處理系統的直接關系不大，這對于老式非相參雷達的數字化改造十分有利。
  16. Based on experience, it define relativity humidity value which corresponding echo value larger than 20dbz in the ppi fig. then calculate relevant mesh dot position. in term of model ' s request, it translate relativity humidity value to dew point temperature value

    根據經驗定義出ppi圖上回波強度值大於20dbz的觀測點的相對濕度，計算出該點所對應的格點位置；按照模式需要，將相對濕度轉化為露點溫度，寫成相應格式。
  17. However, researchers challenged by these symptoms, by the lack of correlation with surface soil k levels and prompted by ppi staff scientists, set out to determine the cause of the problem

    但受到這些癥狀、其與表土鉀水平缺乏相關的挑戰，受ppi科學家鼓勵的研究人員著手確定問題的根源。
  18. Example : the producer price index ( ppi ), which measures prices of goods at the factory gate, rose 8. 4 per cent in october compared to the same month a year ago, the biggest monthly leap since the asian crisis hit the region in 1997 / 98

    例證：生產者物價指數（ ppi ）衡量的是產品出廠價格， 10月份該指數與去年同期相比上升8 . 4 % ，是自1997至1998年亞洲金融危機襲擊該地區以來最快的單月升幅。
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