野外試驗室 的英文怎麼說

中文拼音 [wàishìyànshì]
野外試驗室 英文
field laboratory
  • : Ⅰ名詞1 (野外) open country; the open:曠野 open spaces [country]; wilderness; 田野 open fields; ...
  • : Ⅰ名詞1 (外面) outside; external side 2 (外國) foreign country 3 (以外) besides; beyond; in ...
  • : 名詞(古代占卜用的器具) astrolabe
  • : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
  • 野外 : open country; field; outdoor(s)
  • 試驗 : trial; experiment; test
  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,採用巖溶生態調查和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. A recommend value of appropriate roadbed height is put forward according to the sand dune type and the highway grade, make investigation to the sand harm and other problems of built highways in desert areas gathering the related materials of present day highways, and then make comprehensive and systematic statistics to related data and racious factors which affect the roadbed height ; analy the suitable roadbed height for the windblown sand drift passes through smoothly according to the open country windblown sand field test ; test and verify the outcome according to indoor wind tunnel test ; finally a appropriate recommend roadbed height value will be put forward for different grade highways in different areas, which is according to the analysis of roadbed stability the roadbed height economic analysis and different use requirement to different grade highways

    收集現有沙漠公路的有關資料,對全國已建沙漠公路進行沙害及其他病害調查,對相關數據和影響沙漠公路路基高度的各種因素進行綜合系統地統計分析;通過風沙流場測定,分析適宜風沙流順利通過的路基高度;通過內風洞進行證;結合路基穩定性分析、路基高度的經濟性分析,考慮不同等級公路的使用要求,最終提出不同地區不同等級沙漠公路路基填土高度的合理高度建議值。
  3. The research of soil degradation in pur country is mainly concentrated on the red earth hilly area in the south in the past, and is less on the loess plateau that is one of the most fragile areas. based on field experiment and laboratory analysis, discuses the degradation mechanism, and raises the methods of refreshing and reestablishing land productivity of huangshan soil in chunhua county of shaanxi. in the hope of serving development of western regions and ecological environment construction that concede the land to forestry ( the grass )

    我國以前對土壤退化問題的研究主要集中於南方紅壤丘陵區,對生態環境最脆弱的黃土高原地區的土壤退化研究相對較少,故本文以黃土高原地區陜西淳化縣的侵蝕性黃?土為對象,通過人工模擬降雨內分析相結合的方法,探討了侵蝕性黃?土的退化機理,提出了恢復和重建黃?土土地生產力的途徑和方法,以期服務于西部大開發和退耕還林(草)的生態環境建設。
  4. By means of laboratory and field experimentation of typical semi - rigid base materials, the relationships among laboratory experimental values, field maintain values, field core values and construction criteria are put forward. and the relationships between different test methods are established. using time - temperature conversion principle, it processes the intensity assessment of field cores, then offers the method of determining the test deflection of pavement surface

    通過典型半剛性基層材料的,研究主要設計參數的值、養生值、現場取芯值及施工指標間的關系,建立了不同方法間的相關關系,運用時溫換演算法則,對現場芯樣進行強度評定,並提出了路表彎沉檢測標準的確定方法。
  5. In the paper, a series of the field investigation, laboratory culture and pot experiments were conducted, to study microbial eco - characteristic and restoration in relation to soil - plant system of red soils reclaimed - mine. the main results were summarized as below : 1. soil microbes eco - characteristic in lipu copper mining reclaimed soil - endurance plant system were studied comparatively, zhe jiang province

    本論文採用礦區調查、實培養和溫盆栽相結合的方法,對我國南方紅壤礦區土壤的微生物生態特徵及其穩定性恢復進行了研究,以期為礦區重金屬污染及退化土壤微生物生態系統的生物修復及土壤復墾工程提供理論技術依據。
  6. The content of fixed ammonium, capacity of fixing - ammonium, available fixed ammonium, kinetics of ammonium fixation and release of fixed ammonium of chief upland cultivated soils in hunan province were studied by using the method of field investigation and sampling, laboratory incubation and analyses. the seasonal change of fixed ammonium content in soil and _ its bioavailability in different growth stage of huanghuacai by use of field plot experiment

    本文通過調查取樣、內培養和分析測定,研究了湖南省主要旱耕地土壤的固定態銨含量、固銨容量、有效性固定態銨含量以及土壤對銨離子的礦物固定和土壤固定態銨釋放的動力學特性,通過田間小區,研究了不同施肥結構下土壤固定態銨在黃花菜生長期間的動態變化規律及其生物有效性。
  7. Take middle - east district of taipusi banner as study area in the paper, combining field observation test ( pumping test and field survey ) with indoor experiment ( granule analysis and organic matter analysis etc ), based on the relationship between hydrological parameters and physical - chemistry characteristic parameters of formation, the variability of aquifer parameters and physical - chemistry parameters of unsaturated zone have been also analyzed. the aquifer system of the taipusi banner is identified and analyzed by using the internal and outside information. on the basis of real pumping of ground water, the water resources evaluated by the water balance method

    本文以太僕寺旗中東部地區為研究區域,採用(抽水、實地調查)和內實(顆分、有機質等實)相結合的方法,推求了研究區含水層系統的水文水利參數,在系統模擬含水層水理參數與巖性物理化學特徵參數之間的關系基礎上,進一步分析了含水層參數及其包氣帶的物理、化學特徵參數的空間變化特徵,並利用其內部信息對太僕寺旗含水層系統進行了辯識與分析;以現狀地下水開采量為依據,採用水均衡法評價了研究區水資源總量,並利用有限單元法來模擬分析證。
  8. Based on the theory and method of soil water - dynamics and soil erosion, using the simulated rainfall and double - ring methods, the author systematically studied the soil infiltration law in the slope land of loess plateau

    本文以陜西淳化黃土高原溝壑區和安塞黃土丘陵溝壑區為研究區,應用土壤水動力學和土壤侵蝕學的原理與方法,藉助人工降雨裝置和雙環裝置,通過大量內分析及計算機模擬等方法,系統地研究了黃土坡耕地土壤入滲規律。
  9. This research was conducted to : ( 1 ) understand the characteristic and pattern of trickle source infiltration, ( 2 ) study mulched crop evapotraspiration for cotton and corn in a arid climate sandy loam soils. according to the researches of the dissertation, the main results are as follows : ( 1 ) the shape of wetted soil volume is influenced by soil texture, discharge rate and the total volume of applied water in case of trickle source infiltration

    本文以粘壤土為研究對象,對微源入滲特性規律進行了系統的研究,並且對膜下滴灌大田作物棉花和玉米的需水規律進行了,得到了以下幾點結論: ( 1 )地表微源入滲土壤濕潤體的形狀受到土壤質地、供水強度和灌水時間的影響,一般為半個橢球體。
  10. The investigation showed that red core wood of poplars was the result of the physiological action of trees that played a key role and the infection by bacterium and fungus by investigating in the forest field

    摘要通過調查、內病菌的分離和接種及田間化學藥劑的防治,研究楊樹紅心病形成原因。
  11. According to the analysis of the data of field observation and the simulated rainfall erosion experiment in lab, the results showed that there were many differences in the formation mechanism and development processes between the rills and sockets

    3 、水溝、水穴(浪窩)的成因水溝、水穴(浪窩)都是降雨徑流侵蝕的產物。實地觀測和內降雨侵蝕研究表明,兩者在成因和發展過程上存在著差異。
  12. In this article, on the basis of analyzing the millimeter - wave technology and its applications, the signal of objects and mathematical simulation of passive - method millimeter - wave are discussed, and the half - real simulation model are build, then the equivalent relationship of inner simulation and field experimentation is researched. at last, the practical way of criterions of measuring the passive - method millimeter - wave detection system is given on the basis of this method

    論文在分析毫米波探測技術及其應用的基礎上,討論了毫米波被動式探測體制的目標信號及數學模擬問題,建立了相應的半實物模擬系統,並研究了內模擬與的等效關系,最後給出了用該方法進行毫米波被動式探測體制系統指標測的具體方法。
  13. This test of the study including lots of field investigation and indoor experiments has been carried out according to the operating steps and test program of the test methods of soil for highway engineering. the results can be taken as the reliability base of correctly dividing sub - grade settlement

    本次研究的全部按照《公路土工規程》 jtjo51 - 93有關項目和操作步驟進行的,包括填土和地基的結構在內的大量的調查和,為準確地劃分路基的沉陷提供可靠的依據。
  14. Through a lot inside experimentations and field restoring tests, the results shows this material possess the good performance of anti - cracking, anti - distortion, anti - fatigue and anti - milling, effectively extend the lifespan of the bridge deck pavement, and is suitable to rapidly restore the defect of the bridge pavement

    通過大量現場修補應用,表明該材料具有優良的抗裂、抗變形、抗疲勞和耐磨性能,能有效延長橋面鋪裝層的壽命,適用於薄層橋面鋪裝層損壞的快速處治。
  15. A series of indoor and outdoor tests and studies are made for the experimental application of the fibrous concrete to the luanhe - tianjin water diversion project, which aims at understanding the characteristics and the advantages of the application of the fibrous concrete to the water conservancy project through the field comparative constructions, so as to promote the popularization and application of the concrete and make a good engineering benefit with new construction techniques and materials

    摘要就纖維混凝土在天津市引灤工程上的具體應用工程,開展了一系列的研究,通過的對比工程實踐應用, ?解纖維混凝土在水利工程應用上的特點和優勢,以利下一步更深入地推廣應用,發揮新技術、新材料的工程效益。
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