重力分量 的英文怎麼說
中文拼音 [zhònglìfēnliáng]
重力分量
英文
gravity component- 重 : 重Ⅰ名詞(重量; 分量) weight Ⅱ動詞(重視) lay [place put] stress on; place value upon; attach im...
- 力 : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
- 分 : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 重力 : [力學] gravity; force of gravity; gravity force; power of gravity; pull of gravity; gravitational...
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Keywords : moisture distribution, bound water content, bonding energy, solid - liquid separation, gravitational sedimentation, filtration and expression, centrifugal separation, thermal pyrolysis, and resource reuse and utilization
關鍵詞:水份分佈、結合水量、水份鍵結能、固液分離、重力沉降、過濾壓榨、離心分離、無氧熱分解、資源回收利用。The gravity analysis is carried out especially for the synthetic fused silica and calcium fluoride used in 193nm lithographic objective as well as the optical elements with structural sizes of ( 200mm ~ ( 300mm. large numbers of analysis data for surface shape error are obtained by using algor finite element analysis software. then these data are plotted into curves and comparison analysis will be carried out, finally the measures and schemes for reducing gravity deformation are proposed
因此,本論文重點對大口徑光學系統在高精度光學鏡頭裝校中,因重力變形進行了詳細的分析研究,特別針對193nm光刻物鏡系統所使用的材料sytheticfusedsilica和caleiumfluoride以及用到的結構尺寸200mm ~ 300mm光學零件進行了重力變形分析,使用algor有限元分析軟體獲得了大量的面形誤差分析數據,然後將這些數據繪成曲線進行對比分析,最後提出了減小重力變形的措施與方案,並進行了實驗,驗證了分析結果是正確的,減小重力變形的方法是有效的。On the basis of investigations into the progressive yield process and the possible failure modes of rcc gravity dams, the quasi - elasticity design limit state of the ctrtical stability criterion is proposed and the real working state of the dams designed according to the ctriterion is discussed. a check formula using the material strength reducing factor as the safety index and a simplified formula similar to against sliding stability fromula are derived. finally, the corresponding design safety factors are given by using fem calculations with various influence parameters to be taken into account
本文在研究碾壓混凝土重力壩漸進破壞過程和可能失穩方式的基礎上,提出了以準彈性臨界作為穩定臨界準則的設計極限狀態,分析了按該準則設計的大壩的實際工作狀態,導出了以準彈性強度儲備系數為設計安全指標的審查公式以及形式與抗剪斷公式相同的簡化公式,探討了定量計算考慮各種因素影響的相應設計安全系數的合理取值,並與現行規范方法進行了比較The paper aimed at researching the index systems, methodology, and modes of sustainable road transport development evaluation, and established the mathematic modes with several practical indexes such as transport concinnity, road transport resource saving, road environmental and bionomical protection indexes, with which the sustainable development statuses of road development in china are able to individually or comprehensively evaluated
本文重點研究提出了定量評價公路交通可持續發展能力的指標體系、理論方法和具體模型,提出了實用的交通適應能力分指數、公路交通資源節約能力分指數、公路交通環境生態保護能力分指數、公路交通經濟財務發展能力分指數、公路交通安全控制能力分指數等指標計算模型,從這幾個角度能夠逐項和綜合評價我國交通可持續發展狀況。It provides strong basement for the research of design. the method of structure analysis commended by this paper is based on nonlinear finite - element, diathermanous and elasticity mechanics. it found the model of a steel beam pressed by gravity and temperature in the condition of indoor fire
本文提出的結構分析法是在大量參數分析的基礎上,以非線性有限元、傳熱學及彈性力學為基礎,利用ansys軟體,建立一個鋼框架梁在室內局部火災條件下的傳熱模型與在重力荷載及溫度荷載共同作用下的受力模型。1 sedimentation anyslys of soil under the action of deadweight ; 2 sedimentation anyslys of structure in using ; 3 endogen force anyslys of structure in using ; 4 soil remolding type anyslys ; 5 homogenous flush works anyslys ; 6 anyslys of the structure sedimentation effects of different flushing amount at the same place ; 7 anyslys of the structure sedimentation effects of different flushing places ; 8 anyslys of the structure sedimentation effects of different horizontal flushing places ; 9 anyslys of the structure sedimentation effects of different vertical flushing places ; getting the different between the endogen force of common structure and that of slant structure. the rule of stricture sedimentation and the effect of different soil remolding type were also gained
對掏土糾偏過程做了以下9個方面的分析: 1 、土體在自重作用下的沉降分析; 2 、建築物在使用階段的沉降分析; 3 、建築物在使用階段的內力分析; 4 、土體受擾動類型分析; 5 、均勻沖水施工過程分析; 6 、同一個地方沖水量大小不同對建築物沉降影響分析; 7 、不同沉井沖水對建築物沉降影響分析; 8 、進深不同的土層沖水對建築物沉降影響分析; 9 、不同埋深土體沖水對建築物沉降影響分析。The materials in this study were arabidopsis thaliana. ( wt ) and its mutants including ethylene over producer mutant ( eto1 - 1 ), ethylene insensitive root mutant ( eir1 - 1 ) and ethylene insensitive mutant ( etr1 - 3 ). from the phenotypes of 12 - d - old seedlings of arabidopsis wt and mutants, the root gravitropism was obviously enhanced in etol - 1, but diminished in eir1 - 1 and etr1 - 3, compared with wt. the shoot negative gravitropism was also diminished in etiolated seedlings of etr1 - 3
以擬南芥的eth過量產生型突變體( etol - 1 ) ,根對eth不敏感型突變體( eirl - 1 ,地上部對eth響應) , eth不敏感型突變體( etrl - 3 ,地上部和根均對eth不敏感)及其野生型( wt , columbia生態型)為實驗材料,利用根的向重力性反應為模式,分析了其中eth對auxin效應的調控及其原因。Calculation and spectra analysis of horizontal acceleration corrections for airborne gravimetry
航空重力測量中水平加速度改正的計算與頻域分析It shows three different approaches to airborne gravimetry, namely scalar gravimetry, vector gravimetry and gravity gradiometry
航空重力測量可分為航空標量重力測量、航空矢量重力測量和航空梯度重力測量。Test method for insoluble contamination of hydraulic fluids by gravimetric analysis
重力測量分析液壓油不溶性污染試驗方法Airborne gravimetry which is discussed in this paper denote scalar airborne gravimetry only. in order to estimate the accuracy of airborne gravity measurements, the tracks of an airborne gravity survery are generally planed to join each other
依據測量值的類型不同,它可以分為航空標量重力測量和航空矢量重力測量兩類,前者用以測定重力加速度的大小,後者不僅測定重力的大小,而且同時測定重力的方向。Based on an analysis of the sources of errors in airborne gravity measurements, an error model is studied to constructed mathematically which can characterize the change of systematic errors, with which the network adjustment is carried out and the model parameters are determined simultaneously. and finally, the compensation of systematic errors is realized
航空重力測量測線網平差就是在分析、總結航空重力測量的主要誤差源基礎上,研究建立反映航空重力觀測系統誤差變化規律的誤差模型,根據交叉點不符值條件,平差求解各測線上重力觀測值系統誤差改正數,然後對各測線上所有重力觀測值進行改正(補償) 。Two practical applications prove their efficiency. 3. using knowledge of adjustment with additional systematic parameters, based on an analysis of the sources of errors in airborne gravity measurements, an error model is studied to constructed mathematically which can characterize the change of systematic errors and with which three kinds of new crossover adjustment models are presented
3 、根據附加系統參數平差的理論,在分析、總結航空重力測量的主要誤差源基礎上,研究建立了反映航空重力測量系統誤差變化規律的誤差模型,並根據三種不同的情況建立了相應的測線網平差模型。If the gyro tilts, the mercury is subjected to components of gravity which vary harmonically.
如果陀螺轉子發生傾斜,水銀受按簡諧運動變化的重力分量的作用。Airborne gravimetry is applied to rapidly get extensively and precisely well - distributed information of the earth gravity field in order to meet the needs of geodesy, geophysics, oceanography, exploration, space - science and the other fields. airborne gravimetry includes scalar airborne gravimetry and vector airborne gravimetry. scalar airborne gravimetry is used to get the value of the gravity acceleration, and vector airborne gravimetry can get not only the value but also the direction of the gravity acceleration
它可以快速獲取精度良好、分佈均勻、大面積的地球重力場信息,而且能夠在一些難以實施地面重力測量的特殊地區如沙漠、冰川、沼澤、原始森林等進行作業,從而能夠滿足大地測量學、地球物理學、海洋學及資源勘探等學科和領域對地球重力場信息的需求,並能為空間科學提供強有力的地球重力場保障。In this paper, the authors have reported the application of airborne gravity survey in the united states, canada, australia and some other countries in 20th century, and analyzed the adaptability of the airborne gravity surveying techniques used abroad to regional geophysical exploration and basic geological researches in harsh and complex areas as well as in desert, swamp and other severe terrains within central and western china
摘要介紹了20世紀美國、加拿大、澳大利亞等國家航空重力測量的應用情況,分析了目前國外航空重力測量技術應用於我國中西部艱險、復雜地區及沙漠、沼澤等困難地區的區域物理勘探和基礎地質研究的適用條件。In order to know the relationship between gas - content and pipeline ' s pressure drop, the thesis deduces the pressure drop calculating equations based on uniform flow pattern and separating flow pattern. the equations show that pressure drop is made up of three parts, that is, friction resistance effect, gas acceleration effect and the gravity effect. and the research has shown that the gas has little effect on pressure drop. in the horizontal pipeline, the resistance effect must be overmatched the acceleration effect
為探討加入的氣體對管道壓力的影響,本文基於分相流和均相流兩種模型分別推導了三相流管道的壓降公式,表明無論是分相流模型,還是均勻流模型,管道內流體總的壓降是由三項組成的,即摩擦項、加速項和重力項,並得出了加氣對管壓變化不大的結論,所以認為在水平管道中,要獲得有效的減阻,則要使摩擦阻力分量的減小效應大於漿體加氣的加速效應。Analysis of aluminium ores - chemical methods - method for determination of loss of mass at 1075 c : gravimetric method
鋁礦石分析.化學方法. 1075下的質量損失的測定方法:重力分析法It is so dense that a teaspoonful of its surface would weigh nearly a billion tons
科學家預估,倘若超新星有些許的不對稱,它就會送出一股重力能量,比光波早數分鐘抵達地球。Analysis of iron ores - methods for the determination of sulphur content - gravimetric method
鐵礦石分析.硫含量測定方法.重力分析法分享友人