difficult task 中文意思是什麼

difficult task 解釋
困難的任務
  • difficult : adj. 1. 困難的，（工作等）艱難的。2. 執拗的，頑固的。
  • task : n. 1. （派定的）工作，任務，功課。2. 艱苦的工作，苦差使。3. 〈廢語〉租稅，稅款。vt. 1. 派給工作。2. 虐待，使作苦工。3. 〈廢語〉課稅。
  1. This difficult task is the acid test for all of us

    這項困難的工作對於我們大家都是一種嚴格考驗。
  2. Tianjin new coastal area locates on the estuarial area and seashore where ecological environment is vulnerable. it is a very difficult task to implement the sustainable land use here

    但由於該區地處河、海、陸交匯的生態脆弱區，實現土地可持續利用是一項極其艱巨的任務。
  3. The specification of the right exogenous variables, which affect the economy is a very important and also difficult task.

    詳細說明影響經濟的恰當的外生變量是一項十分重要也是十分困難的任務。
  4. The parma supremo admits his side face a difficult task in securing rossi ' s services, despite alleging to have made a sizeable bid

    這位帕爾馬的高官承認要得到羅西是個十分艱難的任務，除非給出一筆不菲的轉會費。
  5. The pope does not have a " happy image, " zeffirelli told la stampa, adding ： " coming after a pope as telegenic as john paul ii is a difficult task.

    教宗缺少快樂的形象，柴菲萊利向新聞報透露，他還說在媒體前極為上相的若望保祿二世身後繼任教宗，是一項艱難的任務。
  6. We in the hkma are responsible for part of this difficult task, specifically in the maintenance of monetary and banking stability

    金管局參與維持社會穩定這項工作的具體角色，是維持貨幣與銀行體系的穩定。
  7. Abstract : the restoration of the riparian vegetation disturbed by human activities is one of the hotspots of watershed ecology. through interpreting the images of remote sensing in 1985 and 1999, the basic information of forest resources of lushuihe forest bureau, which is a typical forest area of changbai mountain, was obtained with support of gis. by dividing land covers of lushuihe area into 10 types ( water body, residential land, stump land, farming land, wetland, mature conifer forest, midlife conifer forest, mature broadleaf forest, midlife broadleaf forest, and man - made young forest ) and dividing the riparian zone into four buffers ( in turn, 1000, 2000, 3000, 4000 m away from the river ), the changes of riparian forest resources during 1985 - 1999 were analyzed. the results showed that the deforestation intension has obviously decreased and the whole environment has been evidently improved, but the riparian ecosystem was still flimsy. in buffer 1, 2, 3, the area of midlife conifer forest increased largely, but the areas of other types of land covers all decreased. midlife conifer forest had a comparatively good status in the three buffers. in buffer 4, midlife conifer forest, mature conifer forest, and mature broadleaf forest formed a forest - age rank that is helpful to stabilize the forest ecosystem and exert its functions. area percentage of wetland decreased in buffer 1, buffer 2, and buffer 3, even in buffer 4 in which forest ecosystem rehabilitated comparatively well, so protecting and rehabilitating wetland is a very difficult task

    文摘:本文對兩期遙感圖像進行解譯，並在gis支持下提取露水河林業局主要河流兩岸各緩沖區森林資源信息，經分析得到各類地物在1985年及1999年的變化趨勢.結果表明:在河流沿岸對森林的採伐強度1999年較1985年明顯減小，整體生態環境較1985年有所改善.在緩沖區1 ， 2 ， 3除中齡針葉林大幅度增加外，其它地物類型面積均減少，由此可以看出，在這三個緩沖區內針葉林得到了較好的恢復.在緩沖區4內，中齡針葉林、成熟針葉林、成熟闊葉林形成一個林齡梯隊，有利於森林生態系統的穩定與功能的發揮，十五年間緩沖區4受到的干擾相對較小.濕地數量在四個緩沖區內均有所減少，雖然在緩沖區4內森林生態系統恢復的較好，但濕地面積仍有所減少，說明保護及恢復濕地資源是一件非常艱巨的任務，必須引起高度重視.圖5表2參12
  8. The restoration of the riparian vegetation disturbed by human activities is one of the hotspots of watershed ecology. through interpreting the images of remote sensing in 1985 and 1999, the basic information of forest resources of lushuihe forest bureau, which is a typical forest area of changbai mountain, was obtained with support of gis. by dividing land covers of lushuihe area into 10 types ( water body, residential land, stump land, farming land, wetland, mature conifer forest, midlife conifer forest, mature broadleaf forest, midlife broadleaf forest, and man - made young forest ) and dividing the riparian zone into four buffers ( in turn, 1000, 2000, 3000, 4000 m away from the river ), the changes of riparian forest resources during 1985 - 1999 were analyzed. the results showed that the deforestation intension has obviously decreased and the whole environment has been evidently improved, but the riparian ecosystem was still flimsy. in buffer 1, 2, 3, the area of midlife conifer forest increased largely, but the areas of other types of land covers all decreased. midlife conifer forest had a comparatively good status in the three buffers. in buffer 4, midlife conifer forest, mature conifer forest, and mature broadleaf forest formed a forest - age rank that is helpful to stabilize the forest ecosystem and exert its functions. area percentage of wetland decreased in buffer 1, buffer 2, and buffer 3, even in buffer 4 in which forest ecosystem rehabilitated comparatively well, so protecting and rehabilitating wetland is a very difficult task

    本文對兩期遙感圖像進行解譯，並在gis支持下提取露水河林業局主要河流兩岸各緩沖區森林資源信息，經分析得到各類地物在1985年及1999年的變化趨勢.結果表明:在河流沿岸對森林的採伐強度1999年較1985年明顯減小，整體生態環境較1985年有所改善.在緩沖區1 ， 2 ， 3除中齡針葉林大幅度增加外，其它地物類型面積均減少，由此可以看出，在這三個緩沖區內針葉林得到了較好的恢復.在緩沖區4內，中齡針葉林、成熟針葉林、成熟闊葉林形成一個林齡梯隊，有利於森林生態系統的穩定與功能的發揮，十五年間緩沖區4受到的干擾相對較小.濕地數量在四個緩沖區內均有所減少，雖然在緩沖區4內森林生態系統恢復的較好，但濕地面積仍有所減少，說明保護及恢復濕地資源是一件非常艱巨的任務，必須引起高度重視.圖5表2參12
  9. As the most elite troops of a special forces. you want and land base to accomplish the most difficult task go start point games for the next around move around, the left mouse button shooting

    作為部隊最精銳的特種兵的一員，你要潛入敵方的基地來完成最艱巨的任務點go開始游戲， wasd為上下左右移動，鼠標左鍵射擊。
  10. Introduction : as the most elite troops of a special forces. you want and land base to accomplish the most difficult task go start point games for the next around move around, the left mouse button shooting

    作為部隊最精銳的特種兵的一員，你要潛入敵方的基地來完成最艱巨的任務點go開始游戲， wasd為上下左右移動，鼠標左鍵射擊。
  11. As automobile running velocity ' s great increase and road traveling consistency ' s rapid accretion, the happening ratio of traffic accident has ascended continuously. wholly and reliably improving automobile ' s active safety performance offers the challenge for automobile designer and researcher as an impendent and difficult task

    隨著汽車行駛速度的顯著提高和道路行車密度的急劇增大，交通事故的發生率逐年呈上升趨勢，所以全方位、可靠地提高汽車的主動安全性能就成為擺在汽車設計、開發及科研人員面前一項緊迫而艱巨的任務。
  12. It researches the common evaluation criteria of tcsec, itsec and cc in the world, at the same time it points out their disadvantages. it also introduces the situation of evaluation criteria in our country and compares cc with system evaluation. at last it points out to develop a common evaluation criteria for system evaluation is a difficult task

    研究了國際上通用的測評標準： tcsec ， itsec和cc ，分析指出了它們的不足，同時也介紹了我國測評標準的發展情況，將cc同系統測評做了一個簡單的比較，指出今後制定一部通用的針對系統評估的測評標準的艱巨性。
  13. She have the difficult task of pull out all the weeds

    她的苦差事是拔除所有的雜草。
  14. She had the difficult task of pulling out all the weeds

    她的苦差事是拔除所有的雜草。
  15. This was a difficult task, for the americans had been defeated again and again.

    要完成這項任務是困難的，因為美國人接二連三地吃敗仗。
  16. Document management in the automated office is a difficult task, but choosing the right cabinet system can dramatically raise the level of organization and efficiency

    檔案管理在自動化辦公室是一項令人頭痛的問題選擇合適的檔案櫃與合理的櫃檔方式能有效提高工作效率
  17. We need to continue to be on the alert. economic restructuring is a very difficult task

    港人治港是以愛國者為主體的港人治港，這個大家是需要很清楚。
  18. It ought not to be a difficult task, since that gentleman was naturally sedentary and little curious

    這也許不難，團為這位紳士生性就是個不愛活動不愛看熱鬧的人。
  19. But it is a difficult task, especially for the older singaporeans. the answer probably lies with the younger people

    但是，知易行難，對老一輩的新加坡人來說，更是如此。
  20. In practice, marketing is an intrinsically difficult task for public agencies to perform well.

    對公共機構來說，做好市場銷售工作實際上是一項極為艱巨的任務。
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