石原立也 的英文怎麼說
中文拼音 [dànyuánlìyě]
石原立也
英文
tatsuya ishihara-
Scp - zro2 ( gem - grade zirconia ) has high purity and is mainly used for making cubic zirconia crystal ( artificial gems ), and as additive for optical glass and fibre with high index of refraction
具有高純度，是製造立方氧化鋯晶體（人造寶石）的主要原材料，也用作高折射光學玻璃和光學纖維的添加劑。Not only the petroleum geology principle and the concrete handle details of oil field work can not be left in the establishment of whole system, but also the basis of machine cognition that is computer pattern recognition technology
整個系統的建立既離不開石油地質學原理和油田工作的具體處理細節，也離不開機器識別的依據?計算機模式識別技術。油田沉積相模式識別系統體現了油田開發工作與計算機技術的充分結合。I had remarked on one side of the road, at intervals of six or seven yards, a line of upright stones, continued through the whole length of the barren : these were erected, and daubed with lime on purpose to serve as guides in the dark ; and also when a fall, like the present, confounded the deep swamps on either hand with the firmer path : but, excepting a dirty dot pointing up here and there, all traces of their existence had vanished : and my companion found it necessary to warn me frequently to steer to the right or left, when i imagined i was following, correctly, the windings of the road
我曾注意到在路的一邊，每隔六七碼就有一排直立的石頭，一直延續到荒原的盡頭。這些石頭都豎立著，塗上石灰，是為了在黑暗中標志方向的也是為了碰上像現在這樣的一場大雪把兩邊的深沿和較堅實的小路弄得混淆不清時而設的。但是，除了零零落落看得見這兒那兒有個泥點以外，這些石頭存在的痕跡全消失了。Early morning, proceed to lake powell with a 1960 miles shoreline, you may take an optional lake cruise of lake powell. the highlight of the day is " horseshoe bend. " after lunch, proceed to monument valley navajo tribal park, the biggest indian reservations in u. s., you will find yourself surrounded by monument valley, just like the scene in the western movies
上午游覽科羅拉多河上游的包偉湖，這里是避寒及泛舟最佳選擇，您可自費乘船暢游包偉湖，內有96個峽谷，其湖岸長1960英哩，隨后專車轉往馬蹄灣，壯觀奇景，保證您不虛此行，中午抵達全美最大印地安保留區，也是美國西部牛仔電影的標志一一紀念碑山谷，在一望無邊的紅砂平原上，聳立著山丘，像是人工專門雕琢的石碑，夜宿拉福林。The relation between rheological breaking ratio and plastic work is set up according to the equation relation between outer plastic work and energy of plastic deformation. it is helpful to the understanding of elasto - plastic constitutive relationship of rockfill and braking of particles. based on analysis of test result, in - site observation data, this paper put forward a quantitative relation between rheology and valley shape, rockfill mechanical parameters, such as dry density, compressive modulus, softening factor, pore ratio, etc. the main factors influencing the rheological behavior of rockfill can be classified into inner factors and outer factors
堆石作為面板壩的主體，影響其流變的因素頗多且十分復雜，既有內因也有外因，根據試驗、原型觀測資料對內外因素所做的分析，本文提出了流變與河谷形狀等外因、流變與壩體常規物理力學指標等內因的定量關系和影響堆石流變的多因素綜合表達式，由此建立了堆石流變與堆石常規物理力學指標（如干密度、壓縮模量、軟化系數、孔隙比等等）之間的聯系。Based on modern optimization theory and optimal control theory, this dissertation studies some questions as follows : 1. the optimization model of parameter identification of three - dimensional geologic history numerical simulation, algorithm and its application geologic history numerical simulation is a basic content of basin numerical simulation, and the porosity is the major parameter in the evolution and development process of oil - bearing basin. according to the sedimentation and burial mechanism, the physical and chemical principles of oil geology, the mudstone porosity ' s non - linear parabolic partial differential equation has been established
本文應用現代最優化及最優控制理論，對如下一些問題進行了研究： 1 、三維地史數值模擬的參數辨識優化模型、演算法及應用地史模擬是盆地數值模擬的一個基礎性的研究內容，地層孔隙度是含油氣盆地地史演化發育過程中的重要參數，根據地層沉積埋藏機理和石油地質的物理化學原理，通過引入數學物理方程概念，建立了泥巖三維孔隙度場方程，根據問題的特點，給出了方程的定解條件，對方程的動邊界也給出了處理方法，並且證明了解的存在性與惟一性，在此基礎上建立了以當今實測數據為擬合準則的三維地史數值模擬的參數辨識優化模型，這是一個含有二階偏微分方程約束的泛函極值問題。The vermiculite could well resist heat, cold and fire ; it is antibacterial and capable of absorbing sound, while it can t coexist with acid. it could be burned in 800 - 1000 and changes its color to golden brown or silvery. and physical volume that inflation, equal to after the inflation originally physical volume of 8 - 20 times. from but made that material increase the ventilate air and the bibulous ability
蛭石經過焙燒，體積迅速膨脹，可增大至原體積的8 - 20倍，膨化后的蛭石呈顆粒狀，直徑大約0 . 5 - 0 . 8mm ，脹后的蛭石比重0 . 06 - 0 . 2噸立方米，具有隔熱耐凍抗菌防火吸聲等優異性能，但不耐酸，其介電特性也比較差。分享友人