Reflection seismology as a branch of the seismology used in the national economic development has achieved great success.
反射地震学作为地震学应用于国民经济建设的分支学科取得了巨大的成功。
A six-lump kinetic model was derived on the basis of FCC reaction mechanism to represent the FCC naphtha olefin reformulation.
以催化裂化反应机理为基础,针对催化裂化汽油改质过程,把催化裂化汽油和产品按馏程和化学组成集总,建立了催化裂化汽油改质的六集总反应动力学模型,通过对实验数据的回归,求取了反应动力学速率常数,反应活化能和反应的指前因子。
For the multiphase catalytic oxidoreaction process,taking TOC as a target pollutant,a reaction kinetic model involving liquid,gas and solid phases had been .
针对这一多相催化氧化反应过程，以ＴＯＣ为目标污染物，研究建立了涉及液、气、固三相的反应动力学模型。
A six-lump kinetic model was derived on the basis of FCC reaction mechanism to represent the FCC naphtha reformulation for reducing olefin and enhancing propene production.
以催化裂化反应机理为基础,针对催化裂化汽油改质降烯烃并多产丙烯的过程,把催化裂化汽油和产品按馏程和化学组成集总,建立了催化裂化汽油改质降烯烃并多产丙烯的六集总反应动力学模型。
Based on the precise mechanistic model and molecular reaction kinetic model of cracking reaction kinetics,the platform can support the simulation of cracking process with various feeds.
该平台基于裂解反应动力学的严格机理模型和分子反应动力学模型,支持对多种热裂解原料的裂解过程模拟。
Three-lump reaction kinetic model was compared with one-lump and two-lump models.
以渣油为原料在200mL反应装置上进行加氢脱残炭试验,同时依据渣油残炭的结构组成以及加氢脱残炭的反应历程,对试验结果进行了分析,在此基础上提出渣油加氢脱残炭的三集总反应动力学模型,并与一集总和二集总加氢脱残炭反应动力学模型进行比较。
A fast-slow-non-reacting first-order reaction kinetic model has been proposed in which the sulfides in petroleum fractions are pided into three portions, i.
依据石油馏分加氢脱硫按一级反应动力处理时反应速率不断减慢和存在极限脱硫率的实际情况,提出了快慢一级反应动力学模型,将石油馏分中的硫化物分成快反应部分、慢反应部分和不反应部分。
The developments and progresses of the engineering modelling of earthquake ground motion are reviewed in the paper, this part discusses the commonly used seismological models.
分析了地震动模型化研究的发展概况与特点，对地震动模型化研究中常用的地震学模型进行了综述与评价。
dynamic reflection seismic mode
动力学反射地震模型
Nonlinear Finite Element Model Seismic Analysis of Shot-leg Shear Wall;
短肢剪力墙非线性力学模型及地震反应分析
Microseismic Data Inversion Based on Ray Theoretical ForwardModeling;
基于射线理论模型的微地震资料反演
Studies on Near-fault Ground Motions Based on Kinematic and Dynamic Source Models;
基于运动学和动力学震源模型的近断层地震动研究
convergent seismic reflection configuration
收敛型地震反射结构
The model and mechanical analysis of water wave on reservoir in earthquake
水库在地震时的水体波动模型及其力学分析
Applicability Study of Hysteretic Model of Concrete in Dynamic Response Analysis;
结构地震动力反应分析中的混凝土恢复力模型的适用性研究
Model for analyzing seismic response of RC shear/core wall structure under major earthquakes
大震下RC剪力墙(筒体)结构地震反应分析模型
The dynamic response of the subway shield tunnel under oblique seismic waves
地震波斜入射时地铁盾构隧道的动力反应分析
Equivalent Mechanical Model for Seismic Forces in Combined Tanks Subjected to Vertical Earthquake Excitation
竖向地震作用下储罐地震力的等效力学模型
Model Test of Soil and Metro-tunnels Interaction in Earthquake Activities
地震动力作用下土-地铁隧道模型分析
In force-reflecting servo system, dynamics of both arms can be overcomed more efficiently.
指出了力反射伺服型系统可以较有效地抑制系统内的动力学干扰。
The FEM Simulation of Slope Seismic Response Centrifugal Model Test
边坡地震动力响应离心模型试验的有限元模拟
LUMPED KINETIC MODEL OF AROMATIC TYPE CATALYTIC NAPHTHA REFORMING
芳烃型催化重整集总反应动力学模型
STUDIES ON CATALYTIC REFORMING REACTION KINETIC MODELS (Ⅰ)Catalytic reforming reaction kinetics of C_6 hydrocarbons
催化重整集总反应动力学模型研究——(Ⅰ)六碳反应网络的动力学模型
STUDIES ON CATALYTIC REFORMING REACTION KINETIC MODELS (Ⅱ)The catalytic reforming reaction kinetics of C_7 Hydrocarbons
催化重整集总反应动力学模型研究——(Ⅱ)七碳反应网络的动力学模型
Dynamic Modal Updating and Seismic Response Analysis of Dongping Bridge;
东平大桥动力模型修正及地震响应分析
MOLECULAR FCC KINETIC MODELS
分子尺度的催化裂化反应动力学模型