絕對不穩定度 的英文怎麼說
中文拼音 [juéduìbùwěndìngdù]
絕對不穩定度
英文
absolute instability- 絕 : Ⅰ動詞(斷絕) cut off; sever Ⅱ形容詞1 (完全沒有了; 窮盡; 凈盡) exhausted; used up; finished 2 ...
- 對 : Ⅰ動詞1 (回答) answer; reply 2 (對待; 對付) treat; cope with; counter 3 (朝; 向; 面對) be tr...
- 不 : 名詞[書面語] (剁物所用的木墩) a block of wood
- 穩 : 形容詞1 (穩定; 穩當) steady; stable; firm 2 (穩重) steady; staid; sedate 3 (穩妥) sure; rel...
- 定 : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 絕對 : absolute
- 穩定度 : degree of fixation
- 穩定 : 1 (使穩定) stabilize; steady 2 (穩固安定) stable; steady 3 (物質的性能不易改變的作用) stabi...
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To investigate the space / time distributions and occurrence and evolution of such events, the diffusion pattern over deserts, turbulent transfer features in sandstorm weather, the particle size distribution, mass concentration and its distribution, optic properties, chemical composition and physical factors responsible for the initiation of raising sands, we made integrative observation and sounding of sandstorms deep in the large - scale desert area, including tengri, badanjilin and maowusu, with the items consisting of micrometeorological measurement, 3d wind observation, data from kb - 120 and anderson samplers of mass concentrations of sands with their spectrum, the distribution of aerodynamic particle sizes from the aps3310a, retrieval of aerosols " optic depth from sunphotometer data, assay of the chemical composition by means of neutron activiation analysis ( naa ) and integrated study of all related factors for causing sandstorm to occur, based on the observations of all kinds
利用所取資料,系統分析了不同強度沙塵天氣條件下沙塵氣溶膠質量濃度和質量濃度譜、粒子譜分佈、光學厚度、化學組分等特徵;綜合分析了影響沙塵起動的諸物理因子在沙塵起動中的作用;用沙塵輸送模式對一次沙塵暴天氣造成的泥雨過程的形成機制進行了模擬。歷史氣象資料統計分析表明,沙塵暴有其高發期( 4 、 5月)和高發時段( 14 - 20時) , 14時到20時之間發生的沙塵暴約占沙塵暴總次數的66 。揚沙和沙塵暴天氣條件下,湍流動量通量和湍流感熱通量都是重要的湍流交換,沙塵暴發生前近地層的超絕熱不穩定對沙塵暴天氣有加強作用。We can draw these conclusions through the analysis in the article : ( 1 ) the conflict between profitability and liquidity is the root of open - end funds liquidity risk ( 2 ) the security market in china is still developing with lots of speculators ( 3 ) the continious and stable development of security market is the precondition of open - end fund. most of open - end funds are in the type of stock, whose performance depends on stock market ( 4 ) so far, the merchanics in terms of block trade, processing trade, as well as derivatives of short sales and risk - hedging is still in progress, which restrict fund managers ' competence to control risk and increase their stress in dealing with liquidity risk
( 3 )證券市場持續穩定地發展是開放式基金得以長足發展的保障。現有的開放式基金絕大多數是股票型基金,其業績依賴于股市向好,進而影響投資者是否持有基金的抉擇。 ( 4 )目前我國證券市場在關于大宗交易、程序化交易、做空機制和規避風險的金融工具等方面的制度尚不健全,制約了基金管理人控制風險的能力,也加大了其面對流動性風險的壓力。The reform of transfer system in china must not be confined on itself. the reform should start from the basic principle " function choosing income ", perfecting system foundation of transfer firstly which means ensuring the definition, stability and rationality of function division. then, it is possible to bring forward relevant reform suggestions
我國的轉移支付改革絕對不能只局限於轉移支付本身,必須從事權決定財權四川大學碩士學位論文這一基本原則出發,先完善轉移支付的制度基礎?保證支出職能劃分的明確性、穩定性、合理性,在這個基礎上才能提出相應的改革建議:合理劃分財政收入;明確轉移支付的目標;科學計算財政缺口;選擇適當的轉移支付方式實現不同的政策目標;提高轉移支付計算的科學性、透明度和可預見性。Through the above study this paper draw the following conclusion : in the study period, the absolute discrepancy of counties in henan is larger and larger, the relative discrepancy is littler and littler when time is past ; change of the relative discrepancy is accord with speed of economy growth. structure of spatial distribution is relatively steady
通過以上研究,本文得到以下結果:在1992年到2002年的十多年中,河南省縣際之間的絕對差異不斷擴大,相對差異不斷縮小;相對差異受經濟增長速度快慢的顯著影響,它們呈正的相關關系。縣際經濟差異的空間格局比較穩定,分佈相對均衡。Few papers are concerned with system ' s dynamic performance. on one hand, it is difficult to study a nonlinear system, on the other hand, the methods in many papers may be somewhat conservative. for example, when popov rule is applied to this kind of system, it is actually a problem of absolute stabilization which results in the conservative
這一方面是由於研究非線性系統本身具有難度,另一方面也由於以往許多研究方法具有一定的保守性,如利用popov準則來研究此類系統時,實際上處理的是扇形非線性系統的絕對穩定性控制問題,所以用此類方法處理飽和這種特定的非線性特性時,不可避免地帶來了保守性。When the difference method is used to solve temperature problem, the error of adiabatic temperature rise of concrete is often caused by a difference step that is too big, at the same time computation workload increases greatly because of a difference step that is too small. based on the basic characteristics of the difference method, this paper introduced one kind of correcting method, which can assure solution precision but does n ' t increase the calculating workload
針對差分法進行不穩定溫度場求解時,差分步長過大會造成絕熱溫升計算誤差加大,差分步長過小又會引起計算量成倍增長的問題,根據差分法求解的基本特點,提出了一種誤差修正方法,在計算量得到成倍提高的同時,保證了求解精度,較好的解決了這一問題。分享友人