高濃集區 的英文怎麼說
中文拼音 [gāonóngjíqū]
高濃集區
英文
area of increased uptake-
In light of current using situation and drawing on the experience of many scholars researched methods and viewpoints, this thesis made com land, fallow land, orchard, grass land as experimental field in black soil region jlau, which carried out experiment by applying different amounts of n and p fertilization in corn field. by means of collecting the samples of rainfall runoff, erosion silt and surface layer soil before and after rainfall for one year nature precipitation in field, we study the effect of surface runoff on n and p nutrient and fertility degeneration. the results showed : ( l ) there are lots of factors which affect soil erosion and losses of n and p, in which rainfall and rainfall intensity were more important, while rainfall intensity is the most important meteorological phenomena factor
針對當前黑土利用現狀，本文借鑒眾多學者的研究方法和觀點，在吉林農大黑土區選擇利用方式不同的玉米地、休閑地、果園、草地，在玉米區進行了不同數量的施肥，通過野外試驗，採集一年自然降雨產流及泥沙樣品，同時採集降雨前後的耕層土壤樣品，研究了黑土區地表徑流對氮磷養分特徵及肥力退化的影響，結果表明：土壤侵蝕和氮磷的流失受諸多因素的影響，降雨量、降雨強度是重要因子，而降雨強度是影響農田地表徑流養分流失的最重要的氣象因子，特別是暴雨，暴雨徑流中氮磷濃度較平時高得多；隨作物生長，覆蓋度逐漸增加以及不同利用方式下表現的覆蓋度差異，氮磷流失都表現為顯著的差異。Second part - the main contribution and research results of this paper are focused on as follows : ( 1 ) how to use the measurements of a dual frequency gps receiver to determine the ionospheric delay correction model for single frequency gps of a local range ; ( 2 ) how to separate the instrumental biases with the ionospheric delays in gps observation ; ( 3 ) how to establish a large range grid ionosphere model and use the gps data of chinese crust movement observation network to investigate the change law of ionospheric tec of china area ; ( 4 ) how to improve the effectiveness of correcting ionospheric delays for waas ' s users under adverse conditions. ( 5 ) how to establish the basic theory and the corresponding framework of monitoring the stochastic ionospheric disturbance using gps ( 6 ) how to improve the modelling ability of ionospheric delay according to its diurnal, seasonal, annual variations based on gps ; ( 7 ) how to meet the demand of correcting the ionospheric delay of high - precision orbit determination for low - earth satellite using a single frequency gps receiver 1 extracting ( local ) ionospheric information from gps data with high - precision the factors are systematically described and analyzed which limit the precision of using gps data to extract ionospheric delays
二、具體研究工作的系統報告，主要集中在以下幾方面：研究如何利用單臺雙頻gps接收機的觀測信息確定電離層延遲改正模型，為小范圍的單頻用戶服務；研究如何實時分離gps觀測中的儀器偏差與電離層延遲；研究如何建立較大區域的電離層格網模型，進而初步設想利用中國地殼運動觀測網路深入研究我國領域的電離層的電子濃度變化規律；研究單頻用戶在不利條件下，如何更好地利用電離層延遲改正信息；研究利用gps監測隨機電離層擾動的基本理論和框架方案；研究如何綜合顧及電離層的周日、季節和年變化，進一步提高利用gps模擬電離層延遲的能力；研究如何實現星載單頻gps低軌衛星的精密測軌中的電離層延遲改正要求。Yihe hotel is located in the famous green residence of guangzhouyihe shanzhuang with beautiful scenery and it is built according to international five - star hotel standard by famous singapore designers with southeast asia style. the hotel lies on the foot of baiyun mountain and next to nanhu golf court, it is one of nanhu national traveling resort in guangzhou
頤和大酒店婷婷玉立於擁山抱水花香鳥語四季常青鬧中取靜的廣州市著名綠色高尚社區頤和山莊內，是廣州頤和集團按照國際五星級酒店標準獨家投資興建新加坡著名設計師設計的具有濃郁東南亞風情的生態園林式酒店。For the cdznte spectrum with worse resolution, the analysis results show that the method can distinguish high - enriched uranium and low - enriched uranium, and work out the enrichment data in low precision
對能量解析度較差的cdznte能譜而言，該方法能夠較好地區分高濃鈾和低濃鈾樣品，並在較低的精確度下給出了鈾富集度的數據。In 2007, the average daily fine particulate concentrations were significantly lower than would have been reported if the stations in traffic areas continued to be used
2007年，如果仍採用從城區那兩個機動車污染監測站收集的數據，那麼可吸入顆粒物的日平均濃度會大大高於政府正式公布的水平。By combining with the simulation result of the vertical circulation structure, we propose that the factors induced the distribution difference of calanus sinicus and chlorophyll - a concentration not only include the grazing activities, vertical circulation structure at the fronts also plays an important role. the circulation of bohai sea in spring is examined to provide a reliable physical environment for biological model
首次抽出黃海海洋鋒區的垂向環流結構有利於中華哲水蚤在鋒區的聚集，葉綠素a濃度高值區偏離鋒區也與鋒區上升流結構密切相關，模型研究中首先對渤海環流的物理機制進行了研究。Give full play to the comprehensive traffic and position advantage, build the super market, develop great trade, invigorate and circulate greatly, cultivate and make ten super professional whole markets which have strong characteristics, wide radiation areas, heavy business scale, competent equipments, full - length service function, give play to effect of gathering, form market collect group
充分發揮綜合交通和區位優勢，建設大市場，發展大貿易，搞活大流通，重點培育和打造十個特色濃、輻射區域廣、經營規模大、裝備水平高、服務功能全大型專業批發市場，發揮集聚效應，形成市場集群。Issues of spatial extent and resolution, the selection of environmental burdens to analyze, data and methodological limitations, and different approaches to delineating exposure are discussed in the context of the asthma study, which, through proximity analysis, found that people living near ( within specified distance buffers ) noxious land uses were up to 66 percent more likely to be hospitalized for asthma, and were 30 percent more likely to be poor and 13 percent more likely to be a minority than those outside the buffers
本研究考慮空間與?圍、環境分析的資料、所收集資料與不同應用方法的限制及運用不同方法去說明該研究族群之暴露情形，透過趨近分析，發現以該地空氣污染濃度劃分結果，相較于污染較低之區域，居住于污染物濃度較高之區域，有高於66 %以上的機率會因氣喘而住院治療，有33 %是機率因為貧窮， 13 %以上的機率可能是未成年者。The sense of this work is to gain a further understanding of helium in the two metals. on the diffusion of helium - 3 in two spherical shell samples made of 21 - 6 - 9 type of stainless steel, during the storage of tritium at the pressure of 6. 13mpa for about 4 and 6 years at room temperature and later exposed to air for another 3 and 1 year. first, a calculation based on the analytical and numerical method to the diffusion and decay theories was developed to evaluate the concentration distribution of helium - 3 by tritium diffusion and decay in the samples
在不銹鋼氚衰變~ 3he的擴散行為研究中，建立了氚和~ 3he濃度分佈的解析解和數值計算方法，以評估充氚不銹鋼球形容器壁中氚衰變~ 3he的宏觀濃度分佈，同時還用數值計算方法以求解氚和~ 3he的多步擴散行為；對樣品表面逐層蝕刻、同時收集釋放的~ 3he進行分析，分別實測了經室溫條件下在6 . 13mpa高壓氚中貯存4年和6年、空氣中存放3年和1年的兩種21 - 6 - 9不銹鋼球殼樣品內壁中~ 3he濃度分佈；結果表明：由於he在金屬中的不可容性， he原子偏聚于不銹鋼表面以及內部的局部區域，在整體趨勢上， ~ 3he分佈與計算結果相一致，根據理論計算，兩種21 - 6 - 9不銹鋼球殼樣品內壁中~ 3he到達的深度分別為350 m及500 m 。In the whole plane with less county ( or vertical distribution ) land city have concentrated from tropical valley the ecological landscape to the moss original tape of high mountain, biological species are rich, numerous, district is complex, the animal and plant that collected is the epitome of our country that goes to north from south, is known as " natural gene storehouse ", " alive museum ", " mammal ancestors break up development originate land ", " the south north corridor of animal and plant ", " the century glacier campaign period of 4th biological refuge "
在全縣較小的平面（或垂直分佈）地城內濃縮了從熱帶河谷到高山苔原帶的生態景觀，生物物種豐富、繁多，區系復雜，匯集的動植物是我國從南到北的縮影，被譽為「天然基因庫「 、 「活的博物館」 、 「哺乳動物祖先分化發展的發源地「 、 「南北動植物走廊」 、 「第四紀冰川活動時期原生物避難所」 。分享友人