防護因素 的英文怎麼說

中文拼音 [fángyīn]
防護因素 英文
protection factor
  • : Ⅰ動詞(防鷥) provide against; defend against; guard against Ⅱ名詞1 (防守; 防禦) defence 2 (堤...
  • : 動詞1. (保護; 保衛) protect; guard; shield 2. (袒護;包庇) be partial to; shield from censure
  • : Ⅰ動詞[書面語] (沿襲) follow; carry on Ⅱ介詞1 [書面語] (憑借; 根據) on the basis of; in accord...
  • : Ⅰ形容詞1 (本色; 白色) white 2 (顏色單純) plain; simple; quiet 3 (本來的; 原有的) native Ⅱ名...
  • 防護 : protect; shelter; shield; guard; shielding; protection; proofing
  1. The thesis is based on income question, forest coverage rate and grop production. to beging with, date envelopment analysis is proved that it can be applicated into grain for green in shan - bei district, and then in view of the fact, seven esential factors which have influence on the project are found out : expense of dam, expense of crop, expense of cash tree, expense of defense tree, other economic crop, expense of grass and graziery ; and the output factors include : income of gdp, pure income per captia, the area of decreasing land loss, graziery income, crop production, income of tree, the totle income of economic crop. after the date of each facts are puted into dea model, unefficiencial decision making units ( dmu ) found. the data that are got through adjusting unefficiencial dmus dy dea can offer guide in shanbei district upgrading of an industrial structure. at the same time, taking into account some possible problems in or after grain for green in shan - bei district, the thesis bring out some propesal to improve the circ umstance, enhance the life level and put the relation of population, resource and circumstance into a healthy orbit

    此,加快退耕還林還草,調整土地利用結構和產業結構,已成為實現山川秀美工程和可持續發展戰略的必經之路。論文以解決陜北地區的收入問題,植被問題以及糧食產量問題為出發點,首先從理論上分析了包絡分析方法在陜北地區退耕還林(草)中運用的可行性,然後結合陜北地區目前的實際情況,綜合分析出影響陜北地區退耕還林(草)的關鍵的七個作為輸入指標:水利水保設施投入,農作物投入,經濟林種支出,林支出,其它經濟作物,草類支出,畜牧業投入;以退耕還林所要解決的最終問題作為輸出指標: gdp收入、農民人均純收入、水土流失減少量、牧業總產值、糧食產量、林業總產值、其他經濟作物總產值。將各指標所對應的數據代入模型后,通過分析求解得出非有效的決策單元,再運用包絡分析方法的一些基本原理對非有效的決策單元進行調整,由此所得的數據對陜北地區的實際投入具有很好的指導意義。
  2. Following the research route of mend with study and development with creation, give the definition of risk and the methods of risk identifying, divide the risk attitude into risk loving, risk neutralism and risk avoiding, point out the importance of enhancing the risk consciousness for lightning hazard, and summarize the mechanisms of lightning hazard the theories and methods of risk assessment for lightning hazard. provide a set of risk assessment parameters for lightning hazard, which includes lightning times n, hazard probability p, hazard loss d, hazard risk r and protection efficiency e, and give the definition, decisive factor, value method and value scope of each parameter. establish a risk assessment model for lightning hazard which includes lightning hazard base module, lightning hazard probability module, lightning hazard loss module, lightning hazard accepted risk module, lightning protection cost module, correcting coefficient module, lightning hazard risk module, and lightning protection class and efficiency module

    遵循借鑒改造和發展創新的研究思路,給出了風險的定義和風險識別的方法,將風險態度分為風險喜好型、風險中庸型和風險逃避型,指出了提高雷電災害風險意識的重要性,總結了雷電災害的作用機制和雷電災害風險評估的理論與方法;提供了包括雷擊次數n 、雷災概率p 、雷災損失d 、雷災風險r和雷電級別與效率e等5類基本參數的雷電災害風險評估參數體系,並給出了各個參數的定義、參數的決定和取值方法以及取值范圍;設計了包括雷電災害基礎模塊、雷電災害概率評估模塊、雷電災害損失評估模塊、雷電災害允許風險評估模塊、雷電成本評估模塊、校正系數模塊、雷電災害風險評估模塊、雷電級別與效率分析模塊等8個模塊的雷電災害風險評估模型,評估模型以iec61662的評估模型為基本參考,以雷災損失d為中心,把雷災風險劃分為經濟雷災風險r _ e和人身雷災風險r _ l ,並對r _ e和r _ l分開單獨處理。
  3. This paper lists some important factors of influencing safe operation of bow net system, introduces pantograph and anti - scrape bow protection device which is installed on service locomotive, and discusses a new technology of improving pantagraph current quality - self - adaptive bow head system

    摘要列舉了影響弓網系統安全運行的幾項重要;介紹在運營機車上試驗安裝的受電弓刮弓保裝置,以及該裝置所產生的提高受流質量的新技術自適應弓頭系統;提出了兩個系統整合的創新點。
  4. Protection against synergistic hepatocarcinogenesis of hepatitis b virus expression and aflatoxin b1 by antioxidant 2 - tert - 4 - hydroxyanisole in hbv large envelope transgenic mice

    抗氧化劑對黃麴黴毒染毒的轉基小鼠肝腫瘤的
  5. The talk is designated for elderly home workers. occupational health hazards that workers may encounter are explored. there is also discussion on the preventive measures of these hazards so as to increase their awareness on occupational health

    這是為老院工作者而設的講座,內容包括探討危害健康的,及討論各種預措施,以提高他們對其職業健康的認識。
  6. With the research on design and construction specifications of subgrade slope protection, the author in this paper, based on the success experiences of subgrade slope protection all over the country, and considers the advanced technology and experience of abroad, analyzes the slope distress types and causes, and studies systemically the applicability and structure character of these slope protection model, then recommends the typical slope protection model which can used in the most area of our country ; according to the analysis and researches on the types of slope protection, this paper states selection principle of slope protection ; to get the statistical relations between slope surface erosion volumes and related factors, grasp the law of slope surface erosion on the whole, the simulate test of slope surface erosion is done in laboratory ; the drawing library software of typical slope protection is programmed by application the skill of autocad 2000 redevelopment and the tool of vba

    本文結合《路基邊坡設計與施工技術規范》課題的研究,在分析總結全國各地邊坡設計、施工方面的成功經驗的基礎上,借鑒發達國家公路路基邊坡的先進經驗和技術,剖析了路基邊坡的病害類型和原,對各種類型的適用性及構造范圍進行了系統全面地研究;推薦出了適合我國大部分地區的邊坡型式;提出了類型選擇的原則;進行了室內邊坡坡面沖刷模擬試驗,得出填方路基坡面沖刷量與有關的統計關系,從宏觀上了解坡面沖刷的主要規律;應用autocad2000二次開發技術,運用vba開發工具,開發了邊坡典型型式圖庫。
  7. Finally, the author puts forward the countermeasures and the suggestions in the development of the animal husbandry in jiuquan oasis, which are to confirm the rational amount of domestic animal loaded ; to protect the meadow resource and to develop the high - quality artificial meadow energeti cally ; to implement the virtual water strategy in order to alleviate the ecological environment pressure in jiuquan oasis ; to advance the industrialization process of animal husbandry energetically ; to process and utilize crops by product in the agricultural district ; to strengthen the construction of shelter forest of qilian mountains ; to organize the seasonal production of the animal husbandry ; to popularize the fatten poultries technology in the other land ; to strengthen the rational planning of the production of the animal husbandry ; to increase fund input ; to accelerate the basic construction of the animal husbandry and to prevent and cure the grassland which mouse hurt

    採用層次分析法對酒泉綠洲畜牧業發展的重要影響做了判斷。最後從確定合理的載畜量,大力保草地資源和發展優質人工草地,實施虛擬水戰略以緩解酒泉綠洲的生態環境壓力,大力推進畜牧業產業化進程,對農區農作物副產品的加工利用、加強祁連山林建設、組織畜牧業季節性生產,推廣推廣肉禽異地育肥技術、加強畜牧業生產的合理規劃、增加資金投入,加快畜牧業基礎設施的建設以及草原鼠害的治等十個方面提出了酒泉綠洲畜牧業發展的具體對策建議,以期望能對酒泉市的社會經濟發展提供科學的決策依據。
  8. Abstract : based on the toughing, comfort and so on, the raw material, weave construction of protective fabrics are choosed, and some kind of fabrics with different weave construction and density were designed. the experiments show that the fabrics designed were better than the cotton canvas which was used to the protective work garmants now

    文摘:從服的功能性、耐穿耐用、舒適性等出發選擇服織物的原材料、織物組織結構等,開發研製了幾種不同組織、不同密度的阻燃服織物.通過性能測試,並與目前作為服用棉帆布相比較得知,所開發的織物各項性能較優良
  9. Yield - protection factors include : ( 1 ) weed control ; ( 2 ) insect control ; ( 3 ) disease control ; and ( 4 ) other factors necessary for yield protection of a specific crop, i. e. lodging control in wheat

    產量保包括: 1 )除草; 2 )蟲害治; 3 )病害治; 4 )其它保作物產量的必要,比如止小麥倒伏等。
  10. Aim to analyze the problems in the course of the exploitation and utilization of water resources and offer some references to the sustainable utilization of water resources in baoji city, shaanxi, china in the future. methods beginning with the restrained factors that affects the sustainable exploitation of water resources, the main problems is systematically analyzed that exposed in the course of the exploitation and utilization of water resources : utilization ratio of water resources is low, water waste is serious ; groundwater is exploited excessively, water level drops continuously ; water pollution is serious, water quality worsens obviously ; management system of water resources is imperfect, the facilities of irrigation works wear out seriously. results it is suggested that pursue saving water all - round to build a water - saving society, and perfect the paid - use system of water resources to implement the industrial management of water resources, and strengthen the protecting consciousness of water resources together with controlling groundwater exploitation strictly, and increase the fund investments to enhance the irrigation works abilities of adjusting, holding and preventing the flood, and strengthen the network management of water resources besides improving the official specialized quality. conclusion the reasonable exploitation and utilization of water resources plays a key role in the sustainable development of economy and society in baoji city, shaanxi, china

    目的分析寶雞市水資源開發利用中存在的問題,為今後水資源的可持續利用提供參考依據.方法從影響寶雞市水資源可持續利用的制約性入手,系統分析了在水資源開發利用中存在的主要問題:水資源利用率低,浪費嚴重;地下水開采過度,水位持續下降;水污染嚴重,水質明顯惡化;水資源管理體制不健全,水利工程設施老化嚴重.結果提出了相關的解決對策:全面推行節約用水,建立節水型的社會;完善水資源有償使用制度,實現水資源的產業化管理;強化水資源保意識,嚴格控制地下水開采;加大資金投入力度,提高水利工程的調蓄洪能力;加強水資源網路化管理,提高管理人員的專業養.結論水資源的合理開發和利用是實現寶雞市經濟社會可持續發展的關鍵
  11. In this thesis, first, reasons and factors for the stability of loose rock dams were summarized according to the field surveys and certain expert ' s experiences. then, researches on block stability problems were reviewed, and according to the relationship between grain size and incipient velocity, it is found that the block weight is in direct proportion to 6 - 9 power of incipient velocity, and 50 % increase of the velocity will result in about 40 times change of the block weight. after that, experiments were conducted in a flume, focusing on the relationship between incipient velocity and some main factors including block weight, water depth over the dam, cross - section size, block material and river bed material

    本文首先根據散拋石壩損毀情況的現場調查資料,結合有關專家多年的整治經驗,總結出壩體的損毀原及影響;對現有塊體穩定性的研究成果進行回顧和總結,並針對散拋石壩的直接損毀現象,結合山區河流的水流、地形特點,利用塊體粒徑與起動流速的關系,提出塊體穩定重量與起動流速高次方成正比的概念,流速50的增長可能導致塊體穩定重量接近40倍的變化;通過二維變坡水槽試驗,研究了壩體穩定的主要影響,包括塊體重量、壩頂水深、斷面尺寸、塊體材料(塊石和卵石兩種) 、底等,結果表明對于山區河流,試圖僅僅通過增加壩體單個塊體重量或斷面尺寸來提高壩體穩定性效果甚微;最後,根據西部地區的自然、經濟、交通等條件,提出可以採用柔性混凝土鉸鏈體等一類整體性較好的面層作為散拋石壩的沖毀措施,以期取得良好的工程效果。
  12. Considerations as to pipeline integrity, future maintenance, corrosion factors, field assembly, weight and safety should be given in determining the method of connecting the valve in the pipeline

    應該考慮到管道的整體性,今後的維腐蝕,現場裝配,重量和安全等方面,以決定管路上閥門的連接方式。
  13. To introduced the progress on nursing of deep vein thrombosis, mainly summarized the pathophysiology, risk factors, nursing, preventing and patient teaching of deep vein thrombosis ( dvt )

    介紹了下肢深靜脈血栓形成( dvt )理的進展,重點綜述了下肢深靜脈血栓形成的病理生理、危險理、預和病人教育。
  14. Based on the comprehensive analysis of climate factor, biological feature and soil humility as well as the experimental data of aspen shelter belt for years, a calculation model for aspen shelter belt evapotranspiration in the tarim river basin was built and verified with the evapotranspiration data directly measured in aspen shelter belt

    摘要在綜合分析氣候、植物生物學特性和土壤濕度三方面的基礎上,利用多年的白楊農田林試驗資料,建立了塔里木河流域白楊農田林蒸散量的計算模式,並利用白楊林實際蒸散量的測量值,對模式進行了驗證。
  15. Including the main body of the subgrade, protecting and supporting engineering. drainage equipment of road, culvert and the transition zone between the road and the bridge. through investigating the types of diseases, the author discusses the existing problems and causes of producing diseases, puts forward the protective measures in design and construction, and raises the treatment measures in highway maintenance, which makes it more scientific and perfect for highway construction and maintenance in the loess areas

    論文首先對黃土的工程特性及其影響進行了分析,然後對黃土地區路基病害及其治技術進行了研究,具體包括路基主體、與支擋工程、公路排水設施、涵洞及路橋過波段等部分,對病害類型進行了調查,分析了使用中存在的問題與病害產生的原,提出了在設計與施工中應採取的範措施,給出了養中的處治對策,使我國黃士地區公路建設與養更加科學和完善。
  16. This product includes abundant protecting such composition as the wet factor and glittering factor, collagen factor, protein, etc. naturally and moistly, can make hair have high elasticity protect wet model result permanent, can form first protect membrane at hair, prevent the ultraviolet ray and other factors to the injury of the hair, make the hair have silk feel and three - dimensional effect, not greasy, create the fashion hairdo at will

    本品含豐富的天然滋潤保濕子和閃亮子,膠原子、蛋白質等成分,能使頭發長久性地有高彈力保濕造型效果,並能在頭發上形成一層保膜,預紫外線及其它對頭發的傷害,使頭發有絲質感和立體感,不油膩,隨意創造時尚發型。
  17. Structural realism has given some broad predictions state behavior ; theories of hegemonic stability and hegemonic maintenance set up the linkages between institution - all / power position and the national interests of hegemonic states ; offensive realism conceptualizes the relationship of power position and national interests of great powers ; and both defensive realism and neoclassical realism try to enhance the explanatory power of realism which focusing on different aspects

    結構現實主義提出了一系列非常寬泛的預測;霸權穩定理論、霸權持理論闡述了制度地位、實力地位與霸權國國家利益的關系;進攻性現實主義則概念化了實力地位和大國國家利益的關系;雖然關注的重點所有不同,禦性現實主義和新古典現實主義都試圖結合國內以增強現實主義的解釋力。
  18. Adopt the mean of analyzing the factors which influence the output of the crops to quantity and determine the factors, assess the correlation among the grading factors in the units and calculate the point value of these factors ; determine the weigh value of the factors. ten factors, which are content of organic matter, thickness of soil layer, quality of soil, pickled degree of land, condition of irrigation and state of shelter belt, the degree of land " s leveling, central focus region ( focus region location ), utilization method of soil, are chosen as grading index at last

    本文採用法定量化評價各地塊定級單元的相關性和權重性,最終選定了有機質含量、土層厚度、土壤質地、鹽堿化程度、排水能力、灌溉保證率、林完整度、條田平整度、中心區位,土地利用方式等子作為定級的指標,使用了加權加和法進行了的定級計算,逐步完成了農用地質量情況的評價,劃分出了級別。
  19. First, according to the heterogeneity of landscape in zherong, the author selected the dominant elements such as topography, altitude and climate which reflect the large scale of area differences and the stastistical materials which have long - reaching effects on the county. the county was divided into 8 landscape types : resident and trade area, industry area, traffic land, farmland, garden and greening land, water area, forestry area, unclaimed land. the types have 21 subtypes, the city area, county area, heavily polluted industry area, little maching area, road land, country road land, cultivated land. mushroom land. taizishen land, tea land, man - made greening land, garden land, reservoir area, river and creek area. defending forestry area, forbid - cut forestry area, bamboo area, economical forestry area, unclaimed mountain, unclaimed land, unclaimed water

    同時,根據該縣景觀異質性強的特點,以行政區劃單位、人為干擾強度、景觀要和功能流為柘榮縣城市景觀分類的原則和依據,選擇地貌、海拔、氣候等反映區域分異的主導子和對該縣社會經濟影響深遠的統計資料,將全縣劃分為8個景觀類型,即居住區和商業區景觀、工業區景觀、交通用地景觀、農田景觀、公園綠地景觀、水體景觀、林區景觀、未開發地景觀。景觀類型下又劃分21景觀亞類型,分別為城區景觀、村落聚居地景觀、重污染工業景觀、小加工業景觀、公路景觀、鄉村道路景觀、耕地景觀、食用菌景觀、太子參景觀、茶園景觀、人造綠地景觀、公園景觀、水庫景觀、溪河景觀、林景觀、封山育林區景觀、竹林景觀、經濟林景觀、荒山景觀、荒水景觀、荒地景觀等景觀亞類型。
  20. Declare and report occupational hazard to sip hygiene department in accordance with the requirements of " law on prevention & control of occupational disease of p. r. c ", formulate monitoring and evaluation system of occupational hazard, strengthen occupational protection and formulate pre - planned schemes of emergency rescue for accidents in occupational diseases

    按照《中華人民共和國職業病治法》的要求,依法向園區衛生部門申報職業危害,並建立職業病危害監測、評價制度,加強職業,制定職業病危害事故應急救援預案。
分享友人