糧食經濟學家 的英文怎麼說

中文拼音 [liángshíjīngjìxuéjiā]
糧食經濟學家 英文
food economist
  • 糧 : 1. （糧食） grain; food; nutriment; provisions 2. （作為農業稅的糧食） farm tax; grain tax
  • 食 : 食名詞（用於人名） a word used in person's name
  • 經 : 經動詞[紡織] （把紡好的紗或線梳整成經紗或經線） warp
  • 濟 : 濟名詞1. （古水名） the ji river2. （姓氏） a surname
  • 學 : Ⅰ動詞1 （學習） study; learn 2 （模仿） imitate; mimic Ⅱ名詞1 （學問） learning; knowledge 2 （學...
  • 糧食 : grain; cereals; food
  • 經濟學家 : business economist
  • 經濟 : 1 [經] （社會物質生產和再生產的活動） economy 2 （對國民經濟有利或有害的） economic; of industria...
  • 經濟學 : ba economics
  1. The latest official figures show inflation running at about 16 percent but economists say official figures underplay what iranians pay for basic food in shops

    最新的官方數據顯示，通貨膨脹率約達16 ，不過經濟學家說官方數字蓄意低估人民實際購買基本糧食的金額。
  2. They are agricultural productive materials price growth rate, sown area of grain crops growth rate, grain yield per area growth rate -, natural disaster covered grain areas growth rate, net grain import change rate, grain reserve change rate, population growth rate, per income growth rate, city and town population growth rate, food industry production value growth rate, year - end pig number growth rate, medical & pharmaceutical and textile industry production value growth rate, grain marketization degree, inflation rate using the previous year as base year ( preceding year = 100 ), public grain purchases price growth rate, investment in agricultural science and technology growth rate, investment in agricultural infrastructure growth rate, growth rate of graduates number from agriculture, forestry, science & technology universities and colleges and specialized secondary schools, government expenditure for agriculture and agricultural credit growth rate, international grain price growth rate, rmb exchange rate growth rate, last grain price growth rate, economic crop price growth rate, meanwhile, a new method is attempted to be used in this paper and the grain price early - warning problem is transformed into machine learning problem by introducing statistic learning theory and svm method which are gaining popularity in machine learning field at present in the world

    在此基礎上，篩選出23個警兆指標：農用生產資料價格增長率、糧食播種面積增長率、糧食單產增長率、糧食受災面積增長率、糧食凈進口量變化率、糧食儲備變動率、人口增長率、人均收入增長率、城鎮人口增長率、食品工業產值增長率、豬年末頭數增長率、醫藥紡織工業產值增長率、糧食市場化程度、以上年為基年的通貨膨脹率、國家糧食定購價格增長率、農業科技投入增長率、農業基礎設施投入增長率、農、林、科技高校大、中專畢業生人數增長率、財政支農資金比重及農業信貸增長率、國際糧食市場價格增長率、人民幣匯率增長率、上期糧食價格增長率、經濟作物價格增長率。同時論文在預警方法上作了新的嘗試，把糧食價格預警問題轉換成一個機器學習問題，引進當前國際上機器學習領域中比較熱門的統計學習理論和支持向量機方法，用順序回歸演算法對歷史數據進行學習建立了糧食價格預警模型。
  3. Along with increasing economy and change horaryly, the progress of the small town development in the whole world scope is gradually and quickly. many experts and scholars expatiate different side of sustained development from the nature, society, economy and technique, in another word, emphasizing to regard nature resources as the foundation, and moderating mutually with resources and loading dint of environment ; progressing exaltation the quantity of life as a target, adapting to the society progresses ; changing the traditional economy increasing mode to sustained increasing mode. the sustained development of land resources is the foundation of the sustained development, there is no sustained development without the sustained using of land resources

    無論是發達國家抑或是發展中國家都必須客觀地審視自己國度內事關經濟的長期發展和社會安全繁榮，事關人類生存與發展的人口、糧食、資源、能源和環境這五大問題，在解決和協調人口、資源、環境和經濟相互關系的求索道路上，眾多專家學者分別從自然、社會、經濟、技術等各個角度對可持續發展進行了側重不同的闡述，但如此多的定義都闡明了同一個可持續發展的思想：即強調以自然資源為基礎，同資源和環境承載力相協調；以提高生活質量為目標，同社會進步相適應；變傳統的經濟增長模式為可持續增長模式。
  4. But the inflation spike is blamed on shortages of pork and grain, and economists warn that putting a lid on prices just shifts the hardship to farmers, discouraging them from raising output, which would bring down high prices

    但是通脹被認為是因為豬肉和糧食的缺少，而經濟學家認為價格管制是削減了農民的收入，挫傷他們的生產的積極性，從而適得其反。
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