natural characteristic 中文意思是什麼

natural characteristic 解釋
自然特性
  • natural : adj 1 自然界的；關于自然界的。2 天然的；未開墾的；野生的。3 固有的 生來的 天賦的（opp acquired）...
  • characteristic : adj 有特性的；表示…特性的，…特有的。 Japan s characteristic art 日本特有的藝術。n 特性，特徵，性...
  1. They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem

    本研究以重慶市的南川金佛山（自然保護區） 、黔江武陵山（國家重點退耕還林示範縣，森林覆蓋率50以上）和北碚中梁山（遭人為破壞嚴重）典型巖溶區為對象，選擇了幾種重要的利用方式，包括林地、果園、耕地、棄耕地和灌草坡，採用野外巖溶生態調查和室內試驗測量分析相結合的方法，以不同土地利用方式巖溶土壤肥力為重點，對不同土地利用方式土壤肥力特徵進行量化分析，找出巖溶土壤肥力差異的主要方面及其根本原因，論文主要從土壤剖面物理退化指標（有效土層厚度、有機質層厚度、質地、團聚體、水分含量等） ，化學肥力退化指標（有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等） ，樣地土壤微生物指標（細菌、真菌、放線菌數量及總量）以及樣地土壤種子庫植物群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究，為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。
  2. This rabbit had no natural enemies in the antipodes, so that it multiplied with that promiscuous abandon characteristic of rabbits

    這種兔子在澳大利亞及紐西蘭沒有天敵，因此便以兔子所特有的雜亂交配迅猛繁殖起來。
  3. Anti - keratin auto antibody ( ak auto ab ) is accepted generally as a significant component of natural auto antibody ( naa ) which is found in human as well as vertebrate, and is of characteristic of polyreactivity, low avidity, extensive connectivity and shorting of specificity to the species

    天然自身抗體（ naa ）廣泛存在於人和脊椎動物體內，具有多反應性、親和力低、締和性廣及種屬特異性差的特點。
  4. Three methods, namely, community species composition similarity analysis, community composition similarity analysis, and community characteristic similarity analysis, were employed to study the similarity of insect pest - natural enemy communities of three rice types ( early rice, middle - season rice and late rice ) and their three development stages ( tilling stage, boot stage and milk stage ) in the yangtze - huaihe region of anhui province

    摘要採用群落種組成相似性分析、群落組成相似性分析和群落特徵相似性分析3種方法，研究了安徽江淮地區早稻、中稻、晚稻3種稻型及分蘗、孕穗、乳熟3個生育期害蟲天敵群落的相似性。
  5. Based on the analysis at natural ecological characteristic and construction target, the design of shanghai new jiangwan city, inspired by daedal nature, combines the project with arts and converts the bald bridge to landscape focus and sightseeing platform dreamily

    摘要上海新江灣城的重點橋梁橋型的設計從自然生態與建設目標出發，從大自然中選萃靈感，使工程與藝術相融合，將工程化的橋梁演繹為夢幻般的景觀焦點與觀景平臺。
  6. Nutrient and healthy ; natural and hygeian is a characteristic of the products of our company

    營養健康天然衛生是我們公司產品的特點。
  7. There are not so many trees that can be used to produce line, which is thin and long, high woodiness and no " knag " allowed. line, especially its color, will greatly highlight home decoration. facing line is to paste natural plaque on line, whose most preeminent characteristic is the rich color for choice

    線條是家居裝修、裝飾的妙筆，線條的色彩起著極大的修飾效果。貼皮線條是將天然木皮膠貼在線條上形成的，最大特點是具有色彩的豐富性與業主選擇的多樣性的特點，可使裝修裝飾的效果更完美更理想。
  8. Mammoth cave national park, located in the state of kentucky, has the world ' s largest network of natural caves and underground passageways, which are characteristic examples of limestone formations

    猛瑪洞穴國家公園位於肯塔基州，是世界上最大的自然洞穴群和地下長廊，也是石灰巖地貌構成的典型代表。
  9. Abstract : under the base of investigation and research on natural radioactive nuclein in coal of yili area, combining with the distributing characteristic and law of radioactive nuclein in coal of area and residents ' customer of using coal in yili area, the article raises decrement, resources, harmless and prevention and control measure of whole course managing rule with having a definite object in view and put foward a feasible plan and way for economie developmant of yili area, resonable development and utilization of coal resources, preventing from pollution because of mining and utilizing coal and further protecting people ' s health

    文摘:在對伊犁地區煤中天然放射性核素調查研究的基礎上，結合伊犁地區煤中放射性核素分佈的特點、規律以及伊犁地區居民的用煤習慣，有的放矢的提出了減量化、資源化、無害化以及全過程管理原則的防治措施，為伊犁地區的經濟發展，煤炭資源的合理開發和利用，防止因煤炭的開采利用而造成的污染，建設性的提出了切實可行的方案和途徑。
  10. In subgroup, there are no differences between specimens of same species from different places for instance c. militaris or a ittle differences for example c. sobolifera. according to above analysis a new classified criterion proposed is that in classification of the genus cordyceps whether the perithecia are immersed or not should be the first classified characteristic, which is quite different from the classic ones. at the same time based on the investigations, isolation and identification of cordyceps spp. and other entomogenous fungi collected from more than 10 different ecological places or natural preserves in southwest china

    對西南地區10多個不同生態區或自然保護區的蟲草及其他的蟲生真菌進行了調查和分離研究，發現了3個蟲草新種和4個半知菌新種，既茂蘭蟲草（ cordycepsmaolanensis ） ，貴州蟲草（ c . guizhouensis ） ，擬布里班克蟲草（ c . brittlebanksoides ） ，蜻蜒擬青黴（ paecilomycesodonatae ） ，雙梭隔梭孢（ septofusidiumbifusisporum ） ，香棒彎頸霉（ tolypocladiumbarnesii ） ，蟬白僵菌（ beauviriasobolifer ） 。
  11. Positive law displays a compromise characteristic of closing up to natural law in the course of its development which shows its intensive expression in the theory of h. l. a. hart

    分析實證法學在發展中也表現出一種向自然法妥協和靠攏的特徵，這種妥協在哈特那裡得到了集中表現。
  12. We adopt the latest gray scale image correction technology and preset abundant adjusting parameters according to x - ray image demand, thus the corrected roc curve accords with the film ; its light characteristic totally meets dicom. image layer is rich, natural and detailed, and the phenomenon of black edge is basically eliminated

    採用最新的灰階影像調校技術，針對xray的圖像要求預設了豐富的調節參數，能夠使圖像質量高層次豐富自然細節完整，基本消除了一般圖像增強中的黑邊現象。
  13. In summary, on the base of analyzing the environmental factors and characteristic design method of public open space in housing community, this thesis proposes the over all design principles and the design method of characteristic spaces ; introduces the concept of site ; and further more, how to give both consideration to the natural factor and humane factor in the public open space planning in housing community, how to create a living environment of benign development using appropriate architectural codes, to achieve the coordinated development of people and the environment

    綜上所述，本文在總結社區組團中外部公共空間環境設計特質的基礎上，通過分析其環境的影響因素，論述了整體設計原則及特徵空間的設計方法，引入了場所的意向；並進而探討在社區組團外部公共空間環境的規劃設計中如何兼顧自然因素與人文因素的雙重作用，運用恰當的建築語言創造出可以良性發展的居住環境，以實現人與環境的協調發展。
  14. The influenced characteristic spectral lines exhibit as down peaks or group of down peaks for natural light, while the sharpened peaks for fluorescence light

    雖干擾表現形式不同，但都有嚴重地影響，在測定時一定要引起重視，不能忽略。
  15. In research and development of space antenna, the natural characteristic analysis and structural design optimization are very important

    在空間天線結構的研製過程中，結構固有特性分析和結構優化設計是非常重要的兩項研究工作。
  16. Natural characteristic analysis not only verifies whether the natural frequencies and mode shapes of the antenna are reasonable or not, but also is the base of the structural response analysis, fatigue resistivity computing and the other dynamics problems. the structure design of antenna is a complicated systems engineering, which is generally limited to multiple objects that influence each other, so we need to keep the balance among those objects by decision - making technology of multiple objects to ensure every target optimized

    固有特性的分析不僅能檢驗天線結構的固有頻率和振型是否合理，而且也是結構響應分析、動強度計算等其他動力學問題研究的基礎；天線的結構設計是一個復雜的系統工程，它通常受到多個目標的限制，而各目標往往是相互影響的，甚至是相互矛盾的，因此需要藉助多目標決策技術，平衡各目標，以保證空間天線最優的滿足各項設計指標。
  17. However, no matter use any way, because the benzene dyes the leather natural characteristic, any liquid dirt will become unable to wipe the spot killed

    但是，無論使用任何方式，因為苯染皮的自然特性，任何液態污垢會成為無法抹滅的污漬。
  18. The paper makes the detailed analysis about the factors influencing seeds marketing channels. the text analyzes deeply the natural characteristic of the seed and market characteristic, peasants " planting income and behavior habits of buying, seed company ' s economic strength, brand, service, talent resources, etc. seed competitor channel and macroscopicalry environmental factor of company : legal factor, economic policy factor and technological factor, etc. 4

    本文對影響種業營銷渠道模式的因素作了系統、詳細的分析，對種子自然特性和市場特性、農民的種植收入和購買行為習慣、種子公司的經濟實力、品牌、服務、人力資源、競爭者渠道以及宏觀環境因素：法律因素、經濟政策因素和技術因素等影響渠道的方式作了深入的探討。
  19. However, with the development of the cooperative, the natural characteristic of corporate culture will hinder the re - engineering and advancement of core competence

    然而，隨著企業的不斷發展，企業文化本身固有的剛性作用又阻礙了核心競爭力的再造和提升。
  20. The compute model of shafts of the machines is built by adopting concentrated mass method. taking into account the different support conditions of the shafts that workshop is considered as rigidity or elasticity ; the natural characteristic and unbalanced response of the shafts are computed by integrating with high stable riccati transfer matrix method

    採用集總質量法對機組軸系建立了計算模型，並結合穩定性良好的riccati傳遞矩陣法，分別考慮機組軸系的支撐基礎（廠房）為剛性、彈性兩種情況，計算了機組軸系的自振特性、軸系的不平衡響應。
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