退化程度 的英文怎麼說

中文拼音 [tuìhuàchéngdù]
退化程度 英文
degree of degeneration
  • 退 : 動詞1 （向後移動） retreat; draw back; move back 2 （使向後移動） cause to move back; remove; wit...
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 退化 : become vestigial; degenerate; deteriorate; retrograde; devolution; retrogradation; retrogression;...
  • 程度 : 1. （知識、能力的水平） level; degree 2. （事物變化達到的狀況） extent; degree
  1. It is as follows : the overlay of endowment insurance is narrow, the most individual indust - - ries, the private enterprise and non - agriculture persons still have not brought into the current endowment insurance system ; the levy level descends, the phenomenon of arrearage still cannot be forbidden ; the level of orchestration is low and lack of adjustment necessarily ; " the difference in amount appropriates different insurance fee " the problem still exists ; the retirement age is so early " the phenomenon of reti - - rement in advance is more serious ; the degree of socialization is low, the onus of the state - owned enterprise is overweight and so on

    主要表現在；養老保險覆蓋面窄，大多數個體工商戶和私營企業以及非農業人員還沒有那入到現行的養老保險體系；征繳水平下降，欠費現象屢禁不止；統籌層次低，缺乏必要的調劑； 「差額繳撥」問題依然存在；退休年齡鍋灶， 「提前退休」現象比較嚴重；社會化程度低，國有企業負擔過重等諸多方面。
  2. On this basis, adopt the plural linear regression method, regard peasant ' s per capita income as the dependent variable, per capita agricultural land area, unit agricultural land area chemical fertilizer use amount, agriculture total value account for gdp proportion and land degradation the index data ( land degradation fictitious variable, land degradation percentage and land degradation the array variable of the degree ) as the independent variable

    在此基礎上，採用多元線性回歸方法，以農民人均收入為因變量，人均農業用地面積、單位農業用地面積化肥使用量、第一產業總值佔gdp比例和土地退化指標（土地退化與否的虛擬變量、土地退化百分比和土地退化程度的序列變量）為自變量來分析。
  3. A case study in the xilin river basin of inner mongolia showed that this model could quantitatively analyze the degradation degree, risk degree and easy - restoration degree of the grasslands under different optimizing management levels, which was of significance for applying rational measures with pertinence, and beneficial to the optimal allocation of resources during the management of degraded grassland

    結果表明，通過構建退化草地優化管理模型，定量分析流域內不同優化管理等級退化草地的退化程度、危害性和易恢復性，可以有針對性地採取合理的治理措施，有利於退化草地治理中的資源優化配置。
  4. The dynamics of soil seed banks and seed movement was investigated in three bare alkali - saline patches in songnen grassland, northeast china, for exploring their potential role in the vegetation restoration of bare alkali - saline patches

    摘要在松嫩平原不同退化程度的草地中選取三個次生光堿斑，通過分析其土壤種子庫和表面種子流動態，探討了土壤表面種子流在次生光堿斑植被恢復中的潛在作用。
  5. When the trading commission was fixed, security market has the following distinctive features : market concentration, less service differentiation, high entry and exit barriers, concentration of market share, coexistence of different management models

    在固定傭金制度下我國證券經紀業的發展表現出以下特點：市場集中度低，業務差別化程度低、較高的市場進入退出壁壘、市場份額呈集中化趨勢、多種經營模式並存。
  6. Existence and uniqueness for a class of degenerate divergence elliptic equations

    一類退化散度型橢圓型方程解的存在唯一性
  7. Existence and uniqueness are proved by lax - milgram theorem for a type of degenerate divergence elliptic equation in a type of sobolev spaces with weight, and also the regularity will be studied

    先用lax - milgram定理證明一類退化散度型橢圓型方程在帶權sobolev空間中弱解的存在唯一性，然後證明解的正則性。
  8. As socialization degree rise, emeritus charge undertakes adjusting between the enterprise inside limits of city, county not only, and undertake adjusting between the area, transfer as a whole by city, county stage by stage provincial as a whole

    隨著社會化程度的提高，退休費用不僅在市、縣范圍內的企業之間進行調劑，而且在地區之間進行調劑，逐步由市、縣統籌過渡到省級統籌。
  9. In original and jamming slightly vegetation, because dead roots, branch and leaves back to soil, soil organic matter higher, soil available phosphorus higher, too ; chemical and physical characters of soil were stabilization. the reason were original vegetation have more species and structure of community was stable. the degradation of fertility and structure of soil in secondary vegetation was influenced by change with structure and form of community

    在人為干擾小的原生性森林，植物種類豐富，群落結構穩定，植物死根系和枯枝落葉全部回歸土壤，土壤有機質含量高，養分呈有機態為多，故有效磷較高，土壤理化性質較穩定；次生植被群落土壤結構和肥力的退化是由於群落組成和結構的改變導致枯枝落葉成分和土壤發規白山地還小問沙消民俗一非定俗地征王卿喬忡旺w比收財育環境差異而引起，次生植被土壤的退化狀態隨植被退化程度不同而有差異。
  10. The complicated mountain topography and disturbed degradation ecosystem cause the landscape characteristics of high patch size coefficient of variance, anomalistic patch shape and high fragmentation degree. the moderate erosive intensity and area are both the greatest, which mostly distributed in the degraded landscape affected by human unreasonable activities

    巫溪縣復雜的山地地勢及受干擾的退化系統，形成了其斑塊面積變異性大、形狀不規則、破碎化程度高的景觀特點，中度侵蝕是侵蝕強度與面積均大的侵蝕類型，且主要分佈在受人類不合理開墾、濫砍濫伐活動的退化景觀上。
  11. The implanted artificial disc is expected to reduce neighboring disc degeneration in the long run, which the does not apply to the conventional fusion procedure. the surgery, the first case done in hong kong, marks the milestone in hong kong cervical spine operation history

    此項手術除了紓緩病人由於退化性頸椎間盤引起的神經或脊髓壓迫痛癥，長遠而言減低鄰近頸椎間盤的退化程度，彌補傳統頸椎融合手術的不足。
  12. A well - established incentive and restraint mechanism has become the above - all task to cec. the analysis on cec ' s current incentive system reveals some problems, like the poor correlation between corporation performance and the managers " personal interests, the unreasonable salary structure and low salary, uncontrollable consumption for the position, lack of competitiveness in the selection of managerial staff, the unreasonable performance - evaluation indicators, the failure of owner ' s supervision on manager, and so on

    本論文通過對cec企業經營者激勵與約束的現狀的分析，得出cec目前在企業經營者激勵與約束方面處于包括企業經營者個人利益與企業效益相關性低、報酬結構和數量不合理、職位消費隨意性強、企業經營者退休后的待遇比較差、精神激勵缺乏、企業經營者選拔任用市場化程度低、業績考核評價指標不合理、公司法人治理結構不健全、法制觀念淡漠等問題在內的弱激勵、弱約束狀態。
  13. The effects of bath temperature and heat treatment on the morphology, chemical compositions, crystal structures and optical properties have been discussed

    重點研究了沉積溫度和退火處理對cdse薄膜的組成、氧化程度、晶體結構和光吸收性質等方面的影響。
  14. It is put forward that the stands for selecting the project lands should be slope, desertification degree and rainfall, and the control of soil erosion and the prevention of land desertification should be the dual objects of the project

    提出武川縣的退耕還林工程地域選擇指標為坡度、沙化程度和降雨量，將水土流失治理和土地荒漠化的防治作為退耕還林工程的雙重目標。
  15. First, the current optical system construction ' s optimization algorithms are based on the just optical system ' s preliminary construction which designers have selected. optical system program can not automatically change the optical elements ' nember. so that optical system design ' s intelligentized degree is not high. now this paper applies the genetic algorithms to lens design and shows that the genetic algorithms can effectively work in automatically changing the optical elements ' nember. next, this pape present a new computer design method that applies the genetic - simulated annealing algorithms to directly design the binary optical element

    首先，由於現有的光學系統結構設計的優化演算法都是在選定了初始光學結構的基礎上，只對光學結構參數進行優化選擇，在優化過程中不能夠自動改變光學面數，導致光學系統設計的智能化程度還不是很高，採用遺傳演算法，實現了光學面的自動增減；其次，區別于傳統的二元光學設計方法，為避免其量化臺階數過大導致的成本及加工復雜度的增加，提出了運用混合優化策略遺傳-模擬退火演算法直接設計二元光學元件的新的計算機方法。
  16. At last, simulation is done with matlab and the result is satisfying, hi order to supervise the whole productive process of the glass furnace and improve the roboticized level, we apply the can bus structure and the configuration software - kingview 5. 1 and design the annealer furnace monitoring system

    最後，本文用matlab做了模擬，結果是令人滿意的。為了更好的實現對整個玻璃窯爐的生產過程的監控，提高玻璃生產的自動化程度，本文用can總線結構並用組態王5 1軟體設計了退火爐的監控系統。
  17. Considering the deterioration series of populations, deterioration degrees led to morphological variations. with the increasing of grassland deterioration, vegetative tiller length and reproductive tiller length became shorter. medium sized bunch, small sized bunch, reproductive tiller percentage, reproductive tiller number were reduced

    退化系列種群的形態變異隨退化程度而異，營養枝和生殖枝長度隨著退化的加重枝條長度變短，中、小株叢減少，生殖分配減少，生殖枝數量減少。
  18. Deterioration series of populations were analyzed by the means of allozyme and rapd. the results showed that as the deterioration of grassland became heavier, genetic diversity would drop, but there was no distinct linear correlation between genetic diversity and deterioration degree

    等位酶和rapd標記分析退化系列種群，其遺傳多樣性隨退化程度加重有降低的趨勢，但與退化程度無明顯的線性相關。
  19. During the study period, the soil nutrient of arable land and grassland reduced greatly and that of forestland changed slightly. the grassland has the highest soil nutrient, while the arable land has the lowest soil nutrient. as a consequence, the land use change in changling county in the past two decades leads to decrease in the net soil nutrient, as well as the deterioration of regional ecological environment.

    20年來，耕地的養分水平下降很大，草地的養分水平退化明顯，林地土壤養分含量變化不顯著； 20年間林地和耕地的土壤退化程度有所緩和，但不明顯；各種土地利用類型的養分水平差異如下：草地林地耕地，說明了退耕還林還草的必要性。
  20. Abstract : the central southern shandong provence is a well - known region for its poverty, and the serious deterioration of its mountainous land is one of the key reasons. this paper, according to the research on the deterioration, inquires into the index system of evaluating the degree of deterioration, and proposes effective measures against further deterioration in this region

    文摘:魯中南山地是山東省山地丘陵區的重要組成部分，其地貌最大特徵是山地集中、地勢對比強烈.長期以來，因受不利的自然和人為因素影響，山區生態環境退化嚴重，社會經濟發展緩慢，是全國有名的貧困地區.山區土地的嚴重退化是致其貧困的主要因素之一.通過分析研究魯中南山地系統退化特點和退化機制，初步探討了評價山地退化程度的指標問題，最後提出了防治魯中南山地系統進一步退化的有效對策
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