stream potential 中文意思是什麼
stream potential
解釋
流動電勢-
Second, we discuss the influence of environmental referance potential temperture and thermal wind on mesoscale symmetric instability. we find the expression of disturbance stream function and criterion of symmetric instability by analytical method and conclude that change caused by environmental referance potential temperture with height and thermal wind make critical richardson number and disturbance critical half - wave length of symmetric instability larger, that is to say, they benefit the occurance of symmetric instability. third, we study nonlinear perturbation analysis of mesoscale vertical circulation and evolution equation by means of f - plane. non - hydrostatic balance and filiter model
第二，討論了環境位溫與熱成風因子對中尺度對稱不穩定的影響。運用解析的方法求出了擾動流函數的表達式和對稱不穩定的判據，發現環境參考位溫隨高度的變化與熱成風因子使得對稱不穩定臨界理查遜數及擾動的臨界半波長都變大，這有利於對稱不穩定的發生。第三，採用f平面、非靜力平衡、濾聲波模式，討論了中尺度垂直環流非線性攝動分析及演變方程。 -
Based on an analysis of dynamic conditions for migration and precipitation of gold grains in water system and their diffusion in soil, this paper has advanced a discriminant formula for surfacce ore potential of gold anomalies from 1 : 50000 stream sediment survey, recounted methods for estimating the highest gold grade ores within the anomalies, calculated the discriminant indices for qinba area, and summed up index characteristics of ore - induced gold anomalies in 1 : 10000 soil survey, estimation formulae for orebody location as well as coefficients and constants of slope angles of various orders and grades
摘要在分析金粒在水系中運移、落淤和在土壤中擴散動力條件的基礎上，本文建立了五萬分之一水系沉積物測量金異常地表含礦性的判別公式，闡述了推算異常內礦石最高金品位的方法並計算了秦巴地區的判別指數；總結出萬分之一土壤測量礦致金異常的標志特徵、礦體定位的估算公式及各級次地形坡度角的系數和常數。 -
Attractive refers to the response of children to a feature of land ( whether natural or man - made ) which has the potential to be harmful ( an uncovered well, a swimming pool, a swift moving stream )
吸引孩子的、但是可能有潛在傷害的（如沒有蓋子的井，游泳池，水流很急的小溪）土地特徵，無論是天然的還是人造的。 -
A water power generating facility makes use of the energy difference between two different levels of flowing water by transferring the water from natural bed of the stream at the higher level to the bed at the lower level and effectively extracting its potential energy, which is then made available at the rotor shaft for further use
通過利用河流中不同水位之間的能量來驅動螺旋泵的轉軸，在將高水位的水流輸送到低水位的過程中汲取水流中儲存的能量，將其轉化成電能。 -
Another main information stream in the rums is control information based on image transfers between the industrial workstation and remote users and some potential clients. the riims provides means such as web to monitor remote industrial workstation
在基於圖像傳輸的間接控制信息流方面：系統打通管理信息網與控制網路的界限，實現各級控制調度站和需要監控信息的用戶以web等方式實時對工控主機進行遠程圖像監控。 -
Many syndicates have caught on to the potential of the internet as a new revenue stream
許多企業聯合組織抓住網際網路的潛力，把這作為新的源源不斷的收入。 -
The design method proposed in this paper is, in principle, based on the potential - stream function inverse method, using numerical optimization to obtain optimized blade profiles
本文是在反方法葉型設計的基礎上，採用優化方法有效調節給定的初始速度分佈來獲得優化葉型。 -
Northern oscillation index defined based on stream function and velocity potential of atmospheric movement and its application
速度勢定義的北方濤動指數及其應用
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