soils and environment 中文意思是什麼

soils and environment 解釋
土壤與環境
  • soils : 土壤
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • environment : n. 1. 周圍，圍繞。2. 圍繞物；環境，四周，外界。3. 環境藝術作品；環境戲劇（cf. environmental art）。
  1. Holocene soils and environment in kunshan region, south jiangsu

    蘇南崑山地區全新世土壤與環境
  2. So it plays an important role and demonstrates its unique advantages over other soil animals in the assessment of heavy metal contamination of environment ; this review first briefly summarizes some methodological systems and major parameters ( community structures, species character, survival, growth, reproduction, metallothionein, and enzyme ) used in the study of ecotoxicology and other related biomarkers in applying collembola in ecological risk assessment of polluted soils

    本文簡要概述彈尾目昆蟲在污染土壤生態風險評估中、生態毒理學研究以及其他相關生物標志物研究上的一些方法體系及檢測主要指標參數（群落結構，種群特徵，生存率，生長率，繁殖率，金屬硫蛋白和酶活指標） 。
  3. The country has made substantial scientific and technological achievements in some research areas, such as the comprehensive prevention and control of beijing ' s environmental pollution, the capacity of the atmospheric environment, the background value and environmental capacity of the nation ' s major soils, acid deposition and its impact and control, the forecasting and monitoring of the influence of the changes in the global climate and corresponding countermeasures, the depollution of coal, and the control of air pollution

    國家取得了北京市環境污染綜合防治研究、大氣環境容量研究、全國主要土壤背景值與環境容量研究、酸沉降及其影響和控制技術研究、全球氣候變化預測影響和對策研究、潔凈煤及大氣污染控制技術研究等一大批科技成果。
  4. As a new foundation improvement technology, the cast - in - situ concrete thin - wall pipe pile ( pcc pile ) is applied widely in the construction of the highway, civil architecture, haven and sea embankment etc. the pcc pile has a great prospect because it has superiority in the treatment of soils, such as construction period, cost and environment protection

    現澆混凝土薄壁管樁（簡稱pcc樁）及其復合地基是一種全新的地基處理新技術，已應用於高速公路、民用建築、港口、海堤等工程建設中， pcc樁在處理效果、工期、造價、環保等方面具有較大的優越性，因此在地基處理中具有廣闊的應用前景。
  5. The fresh soil and water loss caused in the road construction often appears at the roadbed, rock slope and the place for the discarded soils and gravel, which will do harm to the rivers, reservoirs and the crop fields and pollute the surrounding environment

    道路建設產生的新的水土流失主要發生在挖方、填方路基、邊坡、棄土（石）場以及施工過程中的亂挖、亂堆、亂倒，它主要危害建設區內的河流、水庫、農田和村莊，污染周圍環境。
  6. The following results of recent researches were presented on measuring stiffness of a wide range of soils such as clay, sand and gravel, characterizing anisotropic properties of soil induced by external loading, measuring stiffness of base and subgrade materials in the pavement, determining soil properties in a centrifuge model during the flight of a centrifuge, and understanding wave propagation in granular materials under micro - gravity environment with this technique

    木文報道了壓電陶瓷傳感器應用於粘土、砂和礫石等不同種類土的研究成果，對應力導致土體各向異性的研究，對路基和地基土的力學特性檢測，在離心模型試驗中的應用，以及在微重力環境下的粒狀材料中波的傳播特性的研究等。
  7. The algae multiplied massively in suitable environment, and made the amount of available phosphorus in soil increase significantly. the influence of the base matter on available phosphorus in soil was much more significant. in the second step, nostoc commune and chlamydomonas sajao lewin were inoculated of different inoculation quantities to the barren soils

    實驗是在貧瘠土壤種接種具有固氮能力的念珠藻（藍藻類）和沙角衣藻（陸生綠藻） ，在0 . 1g 、 0 . 5g 、 1 . 0g 、 2 . 0g濕藻重500g土重的不同濃度梯度進行接種，進行常溫下培養。
  8. Its marginal efficiency in economy and environment is significant, since it makes full use of temporal and spatial variabilities of crops, soils, insect pest and disease to farming practices and field management

    由於精確農業充分地利用了作物、土壤和病蟲害的空間和時間變化量來進行耕作和田間管理，因而，取得的經濟和環境邊際效益非常顯著。
  9. The planting of crops amend the root - zone environment and augmented the depletion of butachlor in various crops rhizosphere soils and crops rhizosphere soils with inoculation conduced to enhance degradation of butachlor in soil. it could be dr

    試驗結果表明，植物根際是實現農藥快速降解的微環境，在作物根際土壤接種降解菌可以強化農藥的降解作用，是實現污染治理的一種有效途徑。
  10. Salinization of soils is an increasingly threat to agriculture, forest and environment. there are 0. 96 billion hectares of salted soil worldwide amounting to one third of the total terrestrial area on earth. there are about 100 million hectares of salted soil in our country that severely limits agricultural production

    土壤鹽漬化是影響農林業生產和生態環境的嚴重問題，目前全世界約有9 . 6億公頃鹽漬土，占陸地面積的三分之一，我國的鹽漬化土地近1億公頃，給農林業生產造成了重大損失。
  11. Functions of the correlative analysis, multiple linear regression method and stepwise regression method in identifying environment - affecting factors were compared. with baiyin city of gansu province as an example for analysis, the three methods were used to identify environment - affecting factors of heavy metal pollution of the soil - crop system in the suburbs of the city. based on results of the experiment, indexes were proposed for selecting plans for remedying contaminated soils in the region under research

    我國北部中小城市採暖鍋爐的使用比較普遍，鍋爐煙塵監測仍然是一項主要的大氣污染源監測之一.該項監測必須具備一定的專業技術知識和實踐經驗，初學者不易全面掌握.結合多年的監測實踐經驗，闡述監測采樣中的一些問題和對異常情況的分析
  12. Soils and environment

    土壤與環境
  13. Through two group tests on clayey soils with different water contents under quick - soaking, slow - soaking, freezing - thawing, different stresses ; the following studies were performed : the relationship between mechanical strength and microstructure dynamic environmental energyfield of clayey soil ; the interrelation between the microstructure dynamic environmental energyfield ; changing of external environment and medium environmental intrinsic of clayey soil

    摘要通過兩組不同含水率的黏性土分別在快浸、慢浸、凍融、不同應力條件下的試驗，討論了黏性土力學強度特性與其微結構動態環境能場的本質關聯，分析研究了黏性土微結構動態環境能場、外部環境條件變化與其內在介質環境變化之間的密切關聯。
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