表層多次波 的英文怎麼說
中文拼音 [biǎocéngduōcìbō]
表層多次波
英文
near-surface multiples- 表 : Ⅰ名詞1 （外面;外表） outside; surface; external 2 （中表親戚） the relationship between the child...
- 層 : i 量詞1 （用於重疊、積累的東西 如樓層、階層、地層） storey; tier; stratum 2 （用於可以分項分步的...
- 次 : Ⅰ名詞1 （次序; 等第） order; sequence 2 [書面語] （出外遠行時停留的處所） stopping place on a jou...
- 波 : Ⅰ名詞1 （波浪） wave 2 [物理學] （振動傳播的過程） wave 3 （意外變化） an unexpected turn of even...
- 表層 : skin layer; superficial coat; veneer; surface; sexine; bloom; supercrust; surface layer表層沉積 [...
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It consists of two parts : the first part ( chapter 2, 3, 4, 5 ) studies the characteristic of elastic waves and surface waves in orthotropic fluid - saturated porous media using biot ' s theory which is based on the substitutive model. in the second one ( chapter 6 ), a new three - dimensional meso - calculating model, which is more coincided with the inner action mechanism of porous media, is proposed. based on this model, the elastic wave propagation in fluid - saturated porous media under longitudinal impacting is discussed
論文主要分為兩大部分：第一部分基於替代模型的biot理論，對各向異性介質中平面波以及表面波的傳播特性進行了研究；第二部分從細觀層次出發，提出了一個更加符合含液飽和多孔介質內部作用機理的三維細觀計算模型，並對縱向沖擊載荷作用下液飽和多孔介質中彈性波的傳播規律進行了討論。The results reveal that the observed moir patterns originate from the defects locating several layers below the surface, which presents the first experimental evidence supporting the prediction that in hopg the nanoscale electronic waves can propagate through several layers without obvious decay
研究結果表明，莫爾圖起源於石墨深層的缺陷，實驗結果與理論完全吻合，並且第一次在實驗上證明了納米波可以穿透多層石墨而沒有明顯衰減。Firstly, this paper discusses the working principle of the insulated monitoring device of rsj820 secondary ac circuit, and introduces the basic model structure of xc68hc912dg128 microcontrollers. secondly, it expatiates several evolution arithmetic of rapid speed and the several feasible schemes of software optimization in the nested real time system, and design a programming structure which use the multitask idea. at the same time, it brings forward the ideology of the software hiberarchy structure and the hardware modularization
本文首先論述了rsj820二次交流迴路絕緣監測裝置的工作原理；介紹了xc68hc912dg128微控制器的的基本模塊結構；闡述了常用的幾種快速開方演算法和嵌入式實時系統軟體優化的幾種可行的方案；設計了在自動裝置中使用多任務思想的一種程序結構；提出了自動裝置開發中的軟體層次結構和硬體模塊化的思想方法；介紹了rsj820中使用的正弦波發生方案和採取的抗干擾措施；經過現場試運行，表明了rsj820達到了設計目的，能滿足實際運行需要。
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