效應量 的英文怎麼說
中文拼音 [xiàoyīngliáng]
效應量
英文
effect quantity-
In this paper, using the program ( epagpll ), the bored testing pile group of the chinese architecture science and research institute at luokou area are analysised. the comparisons among analytical results of four constitutive models of soil are made, and the deformation of piles and soil, the soil resistance of the piles, the friction beneath cap, the aclinic displacement of the ground soil before piles and the failure pattern of pile group are discussed in detail
本文利用所編的程序,對上海地區豎向荷載作用下的單樁的流變效應進行了分析,並通過樁體位移?時間關系曲線,確定軟土地基上豎直受力樁的承載力,分析了豎直受力樁的最終沉降量的大小,並結合《上海地區地基基礎》地方規范就程序計算結果進行了對比。To settle the phonomenon of seasons, we design the boudary full of sunlight at the side of groud - floor space ; to make the peoples in the uptown have the feeling of safety and ascription, we optimize the quality of the enrance space ; we design the solid sight carport to improve the quality of physical environment, such as lighting airiness and sight
邊界效應的存在使住宅架空層在邊緣地帶具有更多的活力,我們通過構造措施在這里形成邊界陽光區,從而改善架空層在使用中的季節性現象;為了提高社區的人文品質,我們優化住宅的入戶空間,使居民具有更強的歸屬感和安全感;通過立體景觀車庫的設計,改善車庫內的採光、通風以及景觀條件,從而改善地下車庫的物理環境質量。In this paper, based on land use maps of 1976, 1988, 2003, which were interpreted from the landsat mss / tm / etm imageries, and the map of main road, with the buffer analysis tool in arcgis 8, we studied the land use and land cover change on the two sides of the main roads in xishuangbanna, then we studied the impact of population density and the topographic factor on road effects. during the study both the comprehensive land use dynamic degree model and the land use degree comprehensive index model are taken into account, we put forward a compensatory model ? “ amendatory comprehensive land use dynamic degree model ”
由於人類活動干擾強度加大,公路效應深度不斷擴展, 1976年為5km , 1988年為7km , 2003年達到11km ;受自然、社會條件的影響,不同路段的公路效應存在較大差異,甚至同一路段兩側效應也各不相同。 1976年至2003年,距公路不同距離范圍內的人口密度都在增加,且距離公路越近,人口數量密度越大、增長越快,人口分布有向公路兩側聚集的趨勢。選取人口密度為大、中、小三個樣區分別分析公路效應的范圍表明,人口密度1. ecological effects of long - term organophasphate pesticides contamination on soil microflora the long - term effects of organophosphate pesticides contamination on soil microflora were investigated in the present study. little difference in total counts of bacteria, actinomycetes and fungi was observed between the contaminated and the non - contaminated soil. compared with the control there were a slight decrease in total counts of free - living nitrogen - fixer and denitrifying bacteria and a significant increase in those of ammonifying and ammonia - oxidizing and nitrifying _ bacteria in the methylparathion contaminated soil
一、甲基對硫磷長期污染對土壤微生物的生態學效應研究了有機磷農藥甲基對硫磷長期污染對土壤微生物的影響,實驗表明:土壤細菌、放線菌、真菌總的數量影響不大;自生固氮菌和反硝化細菌數量減少;氨化細菌、亞硝化細菌、硝化細菌的數量在污染土壤中卻有所增加;與對照土壤相比,污染土壤呼吸作用下降了29 . 93 ;氨化作用和硝化作用強度得到增強。For the combined action of inner and external factors, the high nonlinearity of the effective variables appears in dam safety monitoring such as jump - gradualness - jump phenomena, which brings about much trouble in analysis
摘要大壩監測效應量在工作過程中受內部和外部因素的共同作用,經常出現跳躍、漸變、再跳躍等復雜周期變化,表現出高度的非線性,為建立常規的大壩安全監控預測模型帶來了不少麻煩。Owing to the extremely small dimensions, nanometer materials are structurally characterized by a large volume fraction of grain boundaries or interphase boundaries, which exhibit some unique structural characteristics and novel properties with respect to the conventional coarsegrained polycrystalline materials
由於納米粉體材料尺度極小,使之表面原子數、表面能急劇增加,產生了宏觀物體所不具有的表面效應、小尺寸效應、量子效應及宏觀量子隧道效應等新的性能。The research of system makes the observational information of tongbo dam realize standardization manage, tidy up and analyze the information quickly and exact, give the environmental physics number and diagnostic numer of displacement, stress and seepage, build the mathematical model of each observational information, evaluate the working modality of the dam, thereby ensure safe working of the dam
系統的研製使桐柏抽水蓄能電站的觀測資料實現規范化管理,快速、準確地整理、分析觀測數據,給出環境物理量及位移、應力和滲流等觀測效應量的特徵值,建立各觀測效應量的數學模型,分析評估大壩的工作形態,從而保證大壩的安全運行。It possesses small - dimension effect, quantum dimensional effect and surface effect
它具有小尺寸效應、量子尺寸效應和表面效應。The nanometer particles are metastable materials that lie between macroscopical materials and atoms or molecules with the characteristics of little size effect, quantum measurement effect, surface effect and macroscopical quantum tunnel effect, etc., thus demonstrating some special properties
納米粒子是介於宏觀物質與微觀原子或分子之間的過渡亞穩態物質,具有小尺寸效應、量子尺寸效應、表面效應與宏觀量子隧道效應等,從而表現出一些特殊的性質。Moreover, the density of nano - hexa - ferrites was reduced, so they are very easily to be applied. the purpose of this paper is to synthesize nano - hexa - ferrites. comparision with normal materials, nano - materials have special performance because of their special surface effect, volume effect, and quantum effect
納米粒子由於具有特殊的表面效應、體積效應、量子隧道效應,表現出與常規材料不同的物理化學性質,對納米吸波材料而言,其具有極好的吸波特性,同時具備吸波頻帶寬、兼容性好、質量輕和厚度薄等特點。Both parameters and observed values are considered as grey in dam safety monitoring models. grey parameters are identified by the means of the grey system theory and then forecasting values are given hi the format of grey interval. 4
將大壩安全監控模型中的參數和實測數據均視為灰色,利用灰色系統方法對灰參數進行了辨識,並對大壩的監測效應量給出了灰色區間預報值。Inorganic nanoparticles have lots of special properties due to their surface effect, dimension effect, interface effect and quantum effect. nanogold is one of such particles which have high surface ratio, strong absorptive ability and good biocompatibility, so it is widely used in the fields of molecular recongization, gene analysis and catalysis
無機納米粒子的尺寸效應、量子效應、表面效應和界面效應使其具有許多獨特的性質,其中,納米金具有比表面積大、吸附力強、生物相容性好等物理化學特性,在分子識別和標記、基因分析及催化等領域得到廣泛應用。( 3 ) based on the study of several kinds of neural network, several phase space models of dam observation time series using neural network are established. the validity of the models is proved by an example. a neural network method for determining the component percentage is given
( 3 )在總結分析時間序列預測中的幾種有代表性的神經網路的基礎上,將混沌理論和神經網路相結合,提出了幾種基於神經網路的大壩觀測時間序列相空間預測和監控模型,經工程實例驗證,預測和監控效果較好;同時,提出了確定分量占效應量比例的神經網路方法。Anticipation : increases tiger effect regeneration rate
:增加老虎效應量的回復速度。Actually, head teacher style ' s effects on eight respects of pupil ' s self - concept do not be equal
對于小學生自我概念的8個維度來講,班主任的互動風格有不同的效應量。Discussed are the basic principle and method of establishing mathematical models of main observation variables of concrete gravity dam
闡述了混凝土重力壩監測效應量數學模型建立的基本原理和方法。A case illustrates that this method is simple in practice and successful in determining the component proportion of effect quantity
實例分析表明,該方法簡捷實用,可定量分析影響因素對效應量的影響程度。The rough set method is studied in this paper in order to evaluate the behaviors of a dam and the comprehensive influence of affecting factors on the effect - quantity
摘要為了評價各因素對大壩監測效應量的綜合影響程度,研究了確定大壩監測效應量各分量比例的粗糙集方法。With the development of sensor, computer, network, and communication, it ' s possible now to build up an on - line monitoring system to obtain the information such as the loads and deformation reliably
隨著傳感器技術、計算機網路技術和通訊技術的發展,目前已經可以比較穩定、可靠和實時地獲得結構所承受的多種荷載信息和結構效應量。Firstly, the original monitoring data are discretized to a decision making table, then the attributions are reduced from the decision making table so as to eliminate the factors having no or less effect on the effect - quantity, and, lastly, the proportion of affecting factors on the effect - quantity is calculated with rough membership
首先對原始監測信息進行數據離散化得到決策表,然後對決策表進行屬性約簡以去除影響極小的影響因素,最後用粗糙隸屬度分析各主要因素的重要性指標及其在效應量中所佔的分量比例。分享友人