傾斜因子 的英文怎麼說
中文拼音 [qīngxiéyīnzi]
傾斜因子
英文
inclination factor-
We have concluded that mechanism to lead to region difference of henan province is difference of groth speed, if grot h speed of developed counties is quicker than undeveloped counties, region difference of henan province will enlarge, otherwise, thing will be reverse
而影響區域經濟增長速度的主要因素有人力資本秉賦的差異、傾斜的政策面、國定資產投資、就業率、居民消費水平的不同、產業結構轉換、科技創新能力、人口增長率等，文章分別分析了這些因子對河南省縣際經濟差異的影響。It is here that the obliquity factor makes a crucial difference.
正是在這里，傾斜因子構成了重要的差別。The blade inner channel cooling is a complex convection - conduction coupling problem. this thesis build a three - dimension. compressible turbulence model, and give a general solve method. with the geometrical model of the glossily rectangle straight channel, the rectangle straight channel with in - line arrays disturb plates, the rectangle straight channel with staggered arrays disturb plates, the rectangle straight channel with slant disturb plates, this thesis compute the flow and heat transfer condition when the cold air path though these channels, and gain the temperature field, pressure field, velocity filed, in addition. this thesis also analyze the influence of the different channel height, the different channel materials, the different channels, and gain the function relation between he nusselt number, friction factor and reynolds number. this thesis is emphasis on the new heat transfer enhancement structure, that is, disturb plates, with the comparison with the glossily channel and channel with pin fins, the heat transfer enhancement effect of the former is better, and the conclusion can be used in the design of aircraft blade
葉片內部通道冷卻是一個復雜的對流?導熱耦合傳熱問題，本文在分析葉片內部通道冷卻的流動與傳熱情況的基礎上，建立了三維、可壓縮紊流的物理模型，得到了通用的求解辦法；利用不帶擾流片的矩形直通道、帶順排擾流片矩形直通道、帶叉排擾流片、帶傾斜擾流片的矩形直通道的幾何模型，計算了冷卻空氣通過這幾種通道時的流動與換熱情況，得到了各種不同情況下計算區域的溫度場、壓力場、速度場；在此基礎上分析了不同的通道高度、不同的葉片通道材質對葉片內部通道冷卻的影響，並整理得到了各種通道形式下，努謝爾數和阻力因子與雷諾數的函數關系；本文重點研究了新型的葉片內部通道冷卻強化傳熱措施?帶擾流片的內部冷卻通道的強化傳熱效果，通過與光滑矩形直通道、帶針肋通道的冷卻效果的比較，表明了這種新型鮚構的優勢，對于葉片內部通道冷卻結構的設計可以起到指導的作用。A new method of calculating the concentration distribution of radio - nuclides was proposed, in which the effect of gravity settlement, rain washing and the decay of the radioactive species re considered
利用傾斜煙團模式，考慮實際過程中核素粒子的重力沉降、雨洗作用以及放射性衰變等因素的影響，提出一種迅速估算放射性核素擴散濃度的方法。Lt is obvious that the decaying rule of average reverberation intensity is affected by scattering coefficient of sea floor, sound speed profile, inclination of bottom etc. the sea floor scattering function is the most importan factor to the intensity decaying rule
結果表明：海底散射方向性指數因子、海水聲速梯度、海底傾斜角等對海洋混響平均強度的衰減皆有影響。海底散射方向性指數因子對其影響最大，即適當選取海底散射模型是淺海近程混響建模的首要因素。No one keeps perfect posture ? everyone sways at least a little ? and the brain needs the cues from the soles to stay balanced
每個人的身體都有或多或少的傾斜，沒有人擁有完美的體姿，因此，我們的腦子需要接收來自足部的訊息，以維持平衡。1. firstly, the mathematical model of fiber pair with the factors of reflector shape and inclination is established. then, the numerical simulation is fulfilled, along with a series of rules of the influence on intensity modulation property caused by multimode fiber parameters, the factors of reflector shape and inclination
然後，採用數值模擬的方法系統地研究了多模光纖參數（包括光纖對軸間距、光纖芯徑和光纖數值孔徑） 、反射面傾斜因子以及形狀因子對rim - fos強度調制特性的影響規律。Three key coupling factors, longitudinal 、 transverse and angular misalignments between two optical fibers are analyzed
對兩根光纖的縱向距離、橫向偏移和角度傾斜三個耦合效率的影響因子進行了模擬分析。分享友人