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- The similarity theory lays the theoretic foundation for system simulation. 相似論為系統仿真奠定了理論基礎。
- Note: The similarity coefficient is counted according to FD. Szymkiewicz′ s similarity index of genus. 注:表中相似系數是根據施姆凱維奇“屬相似性指標”的計算方法計算。
- Fundamental Content of the similarity theory contains definition, theorems, type and methods of similitude. 相似論基本內容包括相似定義,相似定理,相似類(lèi)型和相似方法。
- For this purpose,a single-layer geodesic dome model was designed and constructed based on the model similarity theory. 根據模型相似理論設計并制作了單層短程線(xiàn)網(wǎng)殼結構模型,同時(shí)設計了可動(dòng)砝碼加載方案,加工制作了砝碼及支托。
- Based on similarity theory physical model is employed to study shaft excavation by one-step deep-hole basting. 在相似理論分析基礎上,對一次爆破成井4種天井斷面布孔形式進(jìn)行室內模型試驗。
- The example of Alto car fender is taken, and practicability of cover panels planning system built by similarity theory is verified and experienced. 以?shī)W拓轎車(chē)翼子板為例,驗證了用相似學(xué)原理建立的覆蓋件工藝決策方法的實(shí)用性。
- Preferences Similarity Theory is the theory that explains the impact of inter-country trade volume from the perspective of demand. 摘要需求偏好相似理論是從需求角度來(lái)解釋影響國家間貿易額大小的理論。
- Based on similarity theory, immediate roof with many cracks caving in longwall face are studied and controlled by modelling experiment. 本文根據相似理論,對多裂隙直接頂的破壞問(wèn)題進(jìn)行了模擬實(shí)驗及控制研究。
- Above research result indicates that the similarity theory can be effectively applied to the numerical analysis of geotechnical engineering. 通過(guò)以上研究表明,相似理論可有效應用于巖土工程數值計算中。
- If GM does move ahead with the swap, it will mimic GMAC's similar decision late last year. 如果不向前推進(jìn)通用的交換,它會(huì )模仿GMAC的類(lèi)似去年年底決定。
- The first 9th modes and the effect of several noise abating measures were tested with CAT technology on the experimental model that was made according to similarity theory. 本文進(jìn)一步應用相似理論制作了圓盤(pán)鋸的試驗模型,利用計算機輔助測試技術(shù)測試了圓盤(pán)鋸的前9階振型和幾種降噪措施的降噪效果。
- BMW's similar protest, lodged in Australia, was thrown out on a technicality, so the German team protested again in Malaysia. 寶馬類(lèi)似的抗議,提出在澳大利亞,被拋出的一個(gè)技術(shù),所以德國隊再次在馬來(lái)西亞抗議.
- Based on the simularity between long gap discharge and lightning discharge, both similarity theory and experiment technique of lightning simulation is presented. 基于長(cháng)間隙放電與雷擊放電物理的相似性,提出了雷擊模擬的相似性理論和試驗技術(shù)。
- Comparing to HMC, the labor cost of Beijing Hyundai is much lower, and its price enjoys an absolute advantage in comparison to HMC's similar products. 相對于韓國現代,北京現代的人力成本要低得多,在價(jià)格上與現代的同類(lèi)型車(chē)相比占有絕對優(yōu)勢。
- By introducing similarity theory, this paper gives the methods and processes of determining BCS, and makes applicability researches on artillery system. 通過(guò)引入相似理論,給出了確定基準比較系統的方法和過(guò)程,并以火炮系統為實(shí)例進(jìn)行了應用性研究。
- Based on the principles of similarity theory, this paper discusses the process of system simulation and develops the basic procedure of system simulation. 應用相似理論的基本原理研究系統仿真的過(guò)程,提出了基于相似理論的系統仿真的基本方法和步驟。
- According to Dou Guoren's similarity theory of total sediment transport modeling for estuarine and coastal regions, a generalized physical model of the north-trough of the Yangtze River Estuary deep channel is designed. 摘要根據竇國仁波浪潮流共同作用下的全沙模型相似理論,設計了長(cháng)江口深水航道北槽概化物理模型。
- According to the similarity theory, the authors recognize the key elements of recoil systems, determine numerical value of similarity unit, calculate similarity degree begree recoil systems. 在相似系統理論的基礎上,識別了火炮反后坐裝置要素,確定了相似元數值的大小,計算了反后坐裝置系統相似度。
- Based on these calculations, the authors analyze the science-practical nature of the Prandtl Mixing Length hypothesis, the momentum-transport theory, the Karman Similarity theory and the Taylor Vorticity Transport theory. 對卡門(mén)常數和普朗特混合長(cháng)度進(jìn)行了理論計算,并據此分析和論證了普朗特混合長(cháng)度假說(shuō)與動(dòng)量傳遞理論和卡門(mén)關(guān)于紊流局部運動(dòng)相似理論以及泰勒的渦旋傳遞理論的科學(xué)性和實(shí)用性。
- In this paper,turbulent flux over canopy of field crops was calculated using Profile Gradient Method derived from Monin Obhov Similarity Theory and drag coefficient,Stanton number and Dalton number were also further defined. 根據農田植被層上方的溫濕風(fēng)梯度觀(guān)測資料,采用基于莫寧-奧布霍夫相似理論的廓線(xiàn)梯度法計算了農田植被層上方的湍流通量,進(jìn)而確定出拖曳系數、斯坦頓數和道爾頓數。