前作物 的英文怎麼說

中文拼音 [qiánzuòwù]
前作物 英文
forecrop
  • 前 : Ⅰ名詞1 （在正面的） front 2 （次序在先的） first; top 3 （過去的; 較早的） ago; before; preceding...
  • 物 : 名詞1 （東西） thing; matter; object 2 （指自己以外的人或與己相對的環境） other people; the outsi...
  1. Spain ' s worst drought in 60 years, which has already decimated crops and provoked deadly forest fires, is beginning to affect tourists on the crowded costa brava beaches

    目前，西班牙正經歷著60年來最嚴重的乾旱。這不僅造成大面積農作物死亡、引發嚴重的森林火災，也使許多著名旅遊勝地的遊客數量開始大量下降。
  2. Effects of former stubble winter cover crop on microbial characteristics in paddy soil

    前茬冬季覆蓋作物對稻田土壤的生物特徵影響
  3. Residues from herbicides applied to previous crops can sometimes be detrimental to soybean germination or growth the following year.

    對前茬作物使用的除草劑的殘效，有時對下一年的大豆萌發或生長有害。
  4. Then, main projects and synthetic techniques of ecological agriculture construction are discussed. the results indicate that main projects include fertile soil project, water conservancy, forestation and virescence project, agricultural structure adjustment project, agriculture industrialization project, integrated use of agriculture rejectamenta project, high quality and innoxious farm produce project, livestock breeding project, sight - seeing agriculture project, etc. the suited techniques include ecology location scheme technique, agriculture rejectamenta use technique, energy source regeneration technique, sewage biologic depuration technique, innoxious farm produce technique, soil fertility increase technique, ecological control technique of plant disease and insect pests, economizing water technique of dry farming, agriculture environment reconstruction technique, etc. lastly the study brings forward the countermeasure and advice of ecological agriculture development

    根據我國生態農業建設成功經驗和濟南市目前生態農業建設基礎，提出濟南市生態農業建設重點工程為沃土工程、農田水利工程、造林綠化工程、農業結構調整工程、農業產業化工程、農業廢棄物綜合利用工程、優質和無公害農產品工程、養殖工程、觀光農業工程等;生態農業建設的關鍵技術為生態位配置技術、農業廢棄物資源化綠色技術、能源再生技術、污水生物凈化利用技術、無公害農產品技術、地力持續培肥利用技術、農作物病蟲草害生態控制技術、旱作農業高效節水技術及農業生態環境綜合整治技術等。
  5. The thesis is based on income question, forest coverage rate and grop production. to beging with, date envelopment analysis is proved that it can be applicated into grain for green in shan - bei district, and then in view of the fact, seven esential factors which have influence on the project are found out : expense of dam, expense of crop, expense of cash tree, expense of defense tree, other economic crop, expense of grass and graziery ; and the output factors include : income of gdp, pure income per captia, the area of decreasing land loss, graziery income, crop production, income of tree, the totle income of economic crop. after the date of each facts are puted into dea model, unefficiencial decision making units ( dmu ) found. the data that are got through adjusting unefficiencial dmus dy dea can offer guide in shanbei district upgrading of an industrial structure. at the same time, taking into account some possible problems in or after grain for green in shan - bei district, the thesis bring out some propesal to improve the circ umstance, enhance the life level and put the relation of population, resource and circumstance into a healthy orbit

    因此，加快退耕還林還草，調整土地利用結構和產業結構，已成為實現山川秀美工程和可持續發展戰略的必經之路。論文以解決陜北地區的收入問題，植被問題以及糧食產量問題為出發點，首先從理論上分析了包絡分析方法在陜北地區退耕還林（草）中運用的可行性，然後結合陜北地區目前的實際情況，綜合分析出影響陜北地區退耕還林（草）的關鍵的七個因素作為輸入指標：水利水保設施投入，農作物投入，經濟林種支出，防護林支出，其它經濟作物，草類支出，畜牧業投入；以退耕還林所要解決的最終問題作為輸出指標： gdp收入、農民人均純收入、水土流失減少量、牧業總產值、糧食產量、林業總產值、其他經濟作物總產值。將各指標所對應的數據代入模型后，通過分析求解得出非有效的決策單元，再運用包絡分析方法的一些基本原理對非有效的決策單元進行調整，由此所得的數據對陜北地區的實際投入具有很好的指導意義。
  6. The biochip scan and analysis system scans and analyzes hybridizable signal quickly, parallelly and effectively. nowadays, the scanner and computer accomplish scanning and image processing of biochip separately, which leads to complex structure, inconvenient operation, large size, high price and unpopularity

    目前生物晶元的掃描和圖像數據的處理分析分別是由成像裝置和臺式計算機來完成的，結構復雜，操作繁瑣，體積大，成本高，推廣困難。
  7. There is much need for better rural infrastructure and more research, especially for food crops.

    目前很需要改善農村基礎設施，並且進行更多的研究，特別是對糧食作物。
  8. Two years age, africa lost more than half its cassava crop - - a key source of calories - - to the mosaic virus

    兩年前，花葉病毒使非洲損失了超過一半的木薯，而這種作物是當地人的主要食物。
  9. Reclamation, purification and linkage of them respectively, then sequencing and analyses of according gene structure were made, results show that the complete sequence length of corresponding pcr product from brussel sprouts, kohlrabi and kale are 1665bp, 1650bp and 1650bp, containing the first two exons and introns and 22bp of the third exon

    對各pcr產物分別進行回收、純化、載體連接和序列測定及基因結構分析等，結果表明，該片段在抱子甘藍、羽衣甘藍和球莖甘藍三種作物中的全長分別為1665bp 、 1650bp和1650bp ，包括相應基因的前兩個外顯子和內含子以及第三個外顯子的22bp序列。
  10. As a now oil crop, the high oil corn has an expansive application prospect

    摘要高油玉米籽粒的含油量高達7 % ~ 10 % ，作為一種新的油料作物，具有廣闊的應用前景。
  11. With the improvement of life level and market demand, the demand of the sunflower is increasing. nowadays, sunflower is the fifth oil crop in china

    隨著居民生活水平的提高和市場需求的不斷擴大，對向日葵的需求也持續增長，目前，向日葵已成為我國第五大油料作物。
  12. Analysis of irrigation demands and evapotranspiration in the piedmont of taihang mountain

    太行山山前平原區蒸散量和作物灌溉需水量的分析
  13. How should china, as the country which produces, processes and consumes more amount of rapeseed and rape oil than anything other else countries, do to develop its rape industry according to the principles of comparative advantage on the ground of protection on cereal crops in order to ensure the crops " safety arouses much concern of china government and some scholars

    中國在為確保糧食安全而對糧食作物進行保護的前提下，作為油菜生產、加工和消費的第一大國，如何按照比較優勢的原則發展油菜產業已經日益受到中國政府和學術界的關注。
  14. A stripping uint with the cross - flow fan was developed, aimed to reduce the grain losses at the rear of the stripping drum reduce the blocking to the air outlet sifter and diffuse dust. this dissertation gives overall scheme of the rig and had mad experimental study

    針對非氣吸式割前摘脫裝置在收獲作物時，出風口篩面發生堵塞使裝置內流場變差，導致裝置的落粒損失率過大；以及出風口處煙塵四散，影響了駕駛員的視野和危害工作人員的身心健康等生產中存在的問題。
  15. Soil fumigation or sterilization before planting a crop frequently improves its zinc-supplying power or zinc availability.

    作物種植前的土壤熏蒸或殺菌處理，經常可以增進土壤的鋅素供應能力或提高鋅的有效性。
  16. The whole village has been working day and night gathering and threshing this year's crop before the september rains.

    為了趕在九月雨季之前將今年的作物收割和脫粒完，整個村子都日夜忙碌著。
  17. Spread the mixture of 1 kg amazerm, 90 kg rice bran, and 9 kg yeast powder to the bottom of the ponds before fill the ponds with water

    1 .將良益菌1公斤混合米糠90公斤，酵母粉9公斤，用於魚池放水前作水期鋪池底以培育養殖生物所需之餌料生物。
  18. The leymus multicaulis has many excellent traits, such as immune or highly resistant to bydv, and highly tolerant to salt and aphid, which are controlled by some unknown genes

    這些特性都是目前種植的大多數農作物、牧草與草坪草栽培品種，本身缺乏急需改良的特性。因此，分離克隆控制這些優異抗逆特性的功能基因，非常必要。
  19. All the heave offerings of the holy things, which the children of israel offer unto the lord, have i given thee, and thy sons and thy daughters with thee, by a statute for ever : it is a covenant of salt for ever before the lord unto thee and to thy seed with thee

    民18 : 19凡以色列人所獻給耶和華聖物中的舉祭、我都賜給你和你的兒女、當作永得的分、這是給你和你的後裔、在耶和華面前作為永遠的鹽約鹽即是不廢壞的意思。
  20. The future of bio - control technology of crops diseases and insect pests was prospected

    展望了農作物病蟲害生物防治技術的發展前景。
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