棄土量 的英文怎麼說

中文拼音 [qìtǔliáng]
棄土量 英文
volume of spoil
  • 棄 : 動詞（放棄; 扔掉） throw away; discard; abandon; give up
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  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. China has been a victim of chemical warfare. large quantities of chemical weapons abandoned by the japanese invaders remain on chinese soil to this day

    中國在歷史上曾是化學武器的受害國，領土上至今還遺留著侵華日軍遺棄的大量化學武器。
  3. I was so amaz d with the thing it self, having never felt the like, or discours d with any one that had, that i was like one dead or stupify d ; and the motion of the earth made my stomach sick like one that was toss d at sea ; but the noise of the falling of the rock awak d me as it were, and rousing me from the stupify d condition i was in, fill d me with horror, and i thought of nothing then but the hill falling upon my tent and all my houshold goods, and burying all at once ; and this sunk my very soul within me a second time

    完成圍墻后的第二天，我幾乎一下子前功盡棄，而且差點送命。事情是這樣的：正當我在帳篷後面的山洞口忙著幹活時，突然發生了一件可怕的事情，把我嚇得魂不附體。山洞頂上突然倒塌下大量的泥土和石塊，從巖壁上也有泥土和石頭滾下來，把我豎在洞里的兩根柱子一下子都壓斷了，發出了可怕的爆裂聲，我驚慌失措，全不知道究竟發生了什麼事，以為只不過像上回那樣發生了塌方，洞頂有一部分塌了下來。
  4. Furthermore, on the basis of consultancies, inquiries and evaluations from multiple sources, the model for predicting soil and water loss in dandong - zhuanghe highway construction is developed. moreover, considering the characteristics of the highway, the covering area of the project is divided into three parts such as main body area, soil - fetching area and soil - spoiling area. for these three preventive areas, the perfect precaution measures for preventing and curing the soil and water loss during the road construction in which a number of vegetal cover measures are taken

    論文中詳細調查並介紹了項目情況及沿線自然、社會經濟狀況；收集研究了公路建設項目水土流失預測的基本內容和方法，在多方查詢、請教專家及分析研究的基礎上，提出了丹莊高速公路水土流失預測模型，針對項目不同區域進行了水土流失預測和分析，為水土保持措施的設計提供了定量依據；論文根據高速公路項目的特點，將丹東至莊河高速公路項目區分成了主體工程、取土場、棄土場三個水土流失防治區，並在初步設計文件的基礎上，針對三個水土流失防治區進行了較為完善的水土保持防治措施設計；論文在丹東至莊河高速公路水土保持方案設計中大量採用了植被防護措施，為了更有力地指導植被措施的施工，論文中還就植被保持水土的有效性進行了研究探討。
  5. The region of flow produce is loose embankment and the flat roof, the gully erosion chain is the main cause of the sediment yield increase

    棄土場內主要的產流區域為鬆散邊坡和平臺，坡面的侵蝕鏈是造成區域內產沙量增加的主要原因。
  6. In the various of mine exploitation sites, there are many loose debris and earth from strata

    摘要各類礦山開發，都會大量擾動原始巖層，並且形成鬆散的廢棄巖土體。
  7. In july 11 of 1621, the dutch occupied penghu and in the following year, they dispatched a ship to tainan and kaohsiung. they found that anping was suitable to anchor ships as they entered to tayouan today s anping harbor and in the following year, fuchien s commander - in - chief attacked the dutch and then they gave up penghu and built fortress in anping. they named it " orlande city " later re - named it " fort zeelandia " and started the period of dutch colonization

    明天啟元年（西元1621年）七月十一日，荷蘭人率艦攻入澎湖；翌年，派船測量臺南、高雄一帶，認為一鯤? （今安平）最適合泊船，于天啟三年（西元1623年）至臺窩灣（安平港） ，用竹、沙在港口築砦，以防土著攻擊；次年，福建總兵俞咨皋進剿，荷人棄守澎湖，轉占安平，築木柵堡壘，初名奧倫治城（后改名熱遮蘭城） ，並興建商行民房，從此展開荷蘭據臺時期。
  8. The scc has the following advantages : remarkably reducing the noisy pollution and the worker s labor intensity in construction, deducing the rough surface or segregation because of missing - vibration or excessive - vibration in conventional construction, resolving the quality - defect problems resulting from lacking - vibration in the section of complex shapes and densely - packed reinforcement area. at the same time, large of industrial solid waste such as fly ash and blast furnace slag is utilized in the proportioning of scc. it is helpful in comprehensive utilization of resource and environment protection, so the scc belongs to " green concrete ", it is a branch of hpc which will be developed in the future

    這種混凝土可以顯著降低混凝土施工中的噪音污染；大幅度減輕工人的勞動強度；減少傳統混凝土施工中因漏振或過振造成的麻面或離析；解決了配筋密集、結構復雜部位因振搗不足而造成的質量缺陷問題；同時，由於自密實混凝土在配製中，大量利用粉煤灰、高爐礦渣等工業固體廢棄物，有利於資源的綜合利用和生態環境的保護；從而被譽為「綠色混凝土」 ，是未來混凝土向高性能發展的方向之一。
  9. The gas anti - permeability and carbonation resistance of recycled concrete, which was prepared by using waste concrete as recycled coarse aggregate ( rca ) and some cement and mineral additions as raw materials, were studied

    摘要以廢棄混凝土為再生粗集料，再適當摻加一定量的水泥和礦物摻和料，製成再生混凝土。
  10. At the same time, this concrete can save on the large number expenditure of cleaning, transportation and disposing. on the other hand, it will reduce the exploitation of natural stone and sand, protect environment, and safeguard durative development of social

    這種混凝土一方面解決了大量混凝土廢棄物處理困難和由此引發的對環境的負面影響等問題，同時又節省了大量的垃圾清運費用和處理費用；另一方面可以減少對天然砂石的開采。
  11. Abstract : because the shenfu - dongsheng mine area is located in intermediate of arid and semiarid zone, its ecological environment is very fragile. based on the fragileeco - environmental, the coal mining and construction have brought out some new environmental problems. man - made debris flow problems is the most serious of them which caused by coal mining, construction of railway and highway as wellas exploiting stone. through a great deal of experiments of artificial simulation setting water rushing to two types of slope debris flow and debris flow gully in shenfu - dongsheng mine site, the characteristics is favourable to formation of debris flow ; ( 2 ) the waste gangue is easy to initiate and is main solid material of debris flow in this area ; ( 3 ) the whole debris flow process could be observed through the model simulation experiment of debris flow gully. at present, this experiment method is the best way to analyze debris flow genesis and process

    文摘:神府東勝礦區位於黃土高原北部乾旱半乾旱過度地帶，由於煤田的大量開采，誘發了大量的環境問題，尤以人為泥石流最為嚴重.本文以神府-東勝礦區人為泥石流為研究對象，採用人工放水沖刷模擬實驗的方法，分析了坡面型和溝谷型泥石流源地鬆散體起動、產沙、泥石流過程的特性，所得結論為: （ 1 ）放水歷時長、強度大，有利於泥石流的形成; （ 2 ）棄土石渣易起動，是該區泥石流固體物質的主體; （ 3 ）溝道型泥石流放水沖刷模擬實驗，便於觀測泥石流的全過程，坡面型泥石流放水沖刷模擬實驗，利於統計產沙、觀測侵蝕形態
  12. Because the shenfu - dongsheng mine area is located in intermediate of arid and semiarid zone, its ecological environment is very fragile. based on the fragileeco - environmental, the coal mining and construction have brought out some new environmental problems. man - made debris flow problems is the most serious of them which caused by coal mining, construction of railway and highway as wellas exploiting stone. through a great deal of experiments of artificial simulation setting water rushing to two types of slope debris flow and debris flow gully in shenfu - dongsheng mine site, the characteristics is favourable to formation of debris flow ; ( 2 ) the waste gangue is easy to initiate and is main solid material of debris flow in this area ; ( 3 ) the whole debris flow process could be observed through the model simulation experiment of debris flow gully. at present, this experiment method is the best way to analyze debris flow genesis and process

    神府東勝礦區位於黃土高原北部乾旱半乾旱過度地帶，由於煤田的大量開采，誘發了大量的環境問題，尤以人為泥石流最為嚴重.本文以神府-東勝礦區人為泥石流為研究對象，採用人工放水沖刷模擬實驗的方法，分析了坡面型和溝谷型泥石流源地鬆散體起動、產沙、泥石流過程的特性，所得結論為: （ 1 ）放水歷時長、強度大，有利於泥石流的形成; （ 2 ）棄土石渣易起動，是該區泥石流固體物質的主體; （ 3 ）溝道型泥石流放水沖刷模擬實驗，便於觀測泥石流的全過程，坡面型泥石流放水沖刷模擬實驗，利於統計產沙、觀測侵蝕形態
  13. Pollutants content limitation in soil for destruction of chemical weapons abandoned by japan in china

    銷毀日本遺棄在華化學武器環境土壤中污染物含量標準
  14. Main results are summarized as follows. ( 1 ) the content of soil organic c in 0 - 25cm soil layer increases significantly in the course of vegetation succession from abandoned land to liaotungesis forest community. but the content of soil organic c in > 25cm layer does n ' t change obviously ( 3 ~ 4g kg - 1 )

    主要結果如下： （ 1 ）從棄耕地到頂極群落（遼東櫟群落）的正向演替過程中， 0 25cm土層的土壤有機碳含量顯著增加，但25cm以下土層有機碳含量基本一致（ 3 4gkg ~ （ - 1 ） ） 。
  15. According to the demands of sustainable development of construction field, the performance of recycled coarse aggregate concrete, produced with crushed waste concrete, one of the most of waste building materials, was studied in systemly in this paper

    根據可持續發展對建築業的要求，本文對建築材料廢棄物排放量最大者之一? ?廢棄混凝土破碎后所配再生粗骨料混凝土的性能進行了系統的研究。
  16. The results showed that the vegetation types made a remarkable effect on the soil nutrient content

    結果表明：不同植被類型覆蓋下，土壤有機質含量為喬木灌木草本農田棄耕地。
  17. Pursuant to the united states toxic substances control act, additional disposal requirements will only be required for soils contaminated with pcb at a concentration greater than 50mgkg. therefore, according to the findings and recommendations in the environmental impact assessment study for the project, the pcb contaminated soil in this project has been disposed of at the southeast new territories landfill

    根據美國《有毒物質控製法案》 ，泥土的多氯聯苯含量如超過每千克50毫克，才須實施額外的處置規定。因此，我們根據該工程項目的環境影響評估研究結果和建議，把受多氯聯苯污染的泥土棄置在新界東南堆填區。
  18. Dominant plants and their heavy metal concentrations in manganese mine wastelands, guangxi

    廣西錳礦廢棄地優勢植物及其土壤重金屬含量
  19. The paper designs a set of technics flow of producing recycled aggregates and uses scrap concrete in wuchang vehicle factory to manufacture some recycled aggregates, and researches the basic properties of recycled aggregates such as apparent density, absorption, crush index, compacted density, porosity, etc. and analyses the properties change of recycled aggregates after the respective surface treatment with the polymer and polysilicone waterproofing agents, and then obtains the result that their absorption decreases and their properties improves after recycled aggregates are surface treated

    本文設計了一套生產再生骨料的處理工藝流程，並利用武昌車輛廠的廢棄混凝土製備了一定量的再生骨料。對再生骨料的表觀密度、吸水率、壓碎指標、容重和孔隙率等基本性能進行了研究，分析了分別採用聚合物和有機硅防水劑進行表面處理后的再生骨料的性能變化。從而得出經過表面處理后再生骨料的吸水率有所降低，性能有所改善。
  20. Landfills take up a lot of land for waste disposal without decomposition. it is not an effective way at all in terms of land use planning

    堆填區佔用大量土地以棄置沒有分解的廢物，在土地用途規劃方面，這是沒有效率的做法。
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