dry provision 中文意思是什麼

dry provision 解釋
干糧
  • dry : adj 1 乾的，乾燥的；無水分的，干透了的。2 （井、河等）乾涸的，枯竭的；（氣候）乾旱的；無奶的；無...
  • provision : n 1 預備，準備，設備 （for; against）; 供應，（一批）供應品；生活物質；儲備物資。2 〈pl 〉食品，...
  1. Air - conditioning and ventilation of dry provision rooms on board ships. design conditions and basis of calaculations

    船舶干糧庫的空氣調節與通風.設計條件和計算基準
  2. Shipbuilding - air conditioning and ventilation of dry provision rooms on board ships - design condition and basis of calculations

    造船.船載乾燥食品間的空氣調節和通風.設計條件和計算標準
  3. Air - conditioning and ventilation of dry provision rooms on board ships ; design conditions and basis of calculations ; identical with iso 9099 : 1987

    船舶乾燥設備間的空調和通風.設計條件和計算基礎
  4. By analyzing the effect of dry fanning on grain production and the trend of population growth, this paper recommends the walking - type irrigation technique, which is practical and suitable for the situation in various regions of our country, to solve the problems of not being able to sow seeds timely and keeping a full stand of seedlings, so that we can guarantee the national grain production and provision

    摘要通過分析旱地農業對糧食生產的影響及人口增長趨勢，提出採用適合我國基本國情和各地實際情況的、實用的行走式節水灌溉技術，解決因乾旱無法適時播種和保苗這一長期困擾農民的「卡脖子旱」問題，從而保障糧食生產，保障國家糧食供給。
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