• 介绍一种独创性纳米材料合成即超重力

    An innovative process-high gravity technology for nanometer material synthesis is presented.

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  • 并进行了螺旋通道型旋转床超重力搅拌反应对比实验

    The contrastive experiment between the stirred tank reactor and RBHC high-gravity reactor was performed.

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  • 介绍静态校准加速度计:地球重力负载离心机

    Describes the static calibration methods of accelerometer: gravitational attraction method, loading method and centrifuge method.

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  • 听说所有的地球物理勘探中,重力最为经济的一种方

    I was told that the gravitational method is the most inexpensive method among the geophysical prospecting.

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  • 最后。根据实验过程中的数据现象对超重力合成石油磺酸盐可行性进行理论分析

    The experiment data and phenomena hypergravity synthesis of petroleum sulfonates the feasibility of the theoretical analysis.

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  • 微距,即观察因恒星重力场所引起光线扭曲

    The microlensing method, which looks for distortions in light caused by a star's gravitational field.

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  • 相比以前所使用一些根据恒星重力引起的震动来探测行星凌日探测可以发现体积小很多的行星。

    Transit detection can pick up much smaller planets than previous methods based on gravity-induced wobbles in the stellar parent.

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  • 精矿在重力作用下呈泥浆状顺管道流向安托加斯塔南部较小港口科罗索(Coloso),这里脱水装船运出。

    Assisted by gravity, the concentrates are piped as slurry down to the smaller port of Coloso just south of Antofagasta, where they are dewatered for shipping.

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  • 神经网络技术地质重力地震勘探有着广泛应用

    And neural network has a variety of applications in exploration of geology, gravity, magnetism, electricity, and seismic.

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  • 重力归一化梯度用于研究单个为数不多密度均匀的分布位置证明有效的。

    It has been proved that normalized total gravity gradient method can be effectively used to ascertain the existence and exact location of single (or several) nonuniform density body.

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  • 本文有限单元计算形状任意密度分块均匀二维物体重力异常

    The finite element method is applied in this paper to the calculation of the gravity anomaly for the two-dimensional body, which has arbitrarily shape and homogeneous density in each element.

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  • 本文针对磨盘重力输水工程方程小波有限元进行数值计算

    This article, aiming at Mopan Mountain Gravity Flow water Transfer Project water hammer equation, numerical simulates water hammer equation with wavelet finite element method.

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  • 目前应用重力资料研究逆冲推覆构造,多采用重力延拓重力模型正演重力地震综合解释

    In present gravity exploration of overthrust nappe, people usually use gravity continuation method, forward gravity modelling method and integrated gravity-seismic interpretation method.

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  • 建立观测方程角度来说,主要研究了三种恢复地球重力:(1)数值微分,(2)能量守恒,(3)数值积分

    Three methods for gravity field recovery are mainly studied from the views of observation equation, (1) numerical differential method, (2) energy balance approach, (3) numerical integration method.

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  • 探讨了有限单元应用于重力设计应力奇异区域应力控制标准问题。

    The stress singularity in the heel region of gravity DAMS is discussed in order to apply finite dement method directly to dam design.

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  • 本文采用有限单元对加固重力基础倾角软弱结构面抗滑塞系统破坏机理进行了初步分析。

    In this paper, through mathematically imitating the slightly inclined weak layer consolidated with shear keys in the gravity dam foundation, the failure mechanism of shear keys is studied.

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  • 试验证明中等粒度重力脱水可以达到商业含水量标准

    The experiment is to certify that dewatering middle particle size of coal slurry with gravitational dewatering obtain standard moisture of the commercial coal.

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  • 褶积已知理论子波重力观测中提取断层信息一种滤波

    Convolution method is a filtering method used to extract fault information from observed gravity field by adopting known theoretical wavelet.

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  • 本文提出应用矩形棱柱体界面近似地模拟两个密度界面起伏重力反演

    The paper describes a gravity inversion the lower surface of two dimensional rectangle prisms which are in two rows can delineate the undulations of two density interfaces.

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  • 论证应用于绝对重力可能性意义,给出了实际方案和关键电路

    The possibility and the significance of applying this method to the absolute gravimeter is discussed in detail.

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  • 自从重力铸造低压铸造问世 ,人们认识到金属型涂料重要意义

    Since the advent of gravity casting and low pressure casting methods, people have realized significance of metal coatings.

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  • 文中提出了一划分断裂重力异常线性构造信号

    There is a new mathod of delimitating faults, that is gravity anomaly linear structure signal mathod.

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  • 利用重力资料反演单一密度界面系数目前最为常用之一。

    The method of compressed mass plane coefficient for the inversion of three dimensional single density discontinuity on gravity data is most popular in use.

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  • 针对航空重力测量数据事后处理特点基于函数设计了FIR数字滤波器

    Considering the characteristics of the processing of aerial gravimetry data, a FIR digital filter based on the window function is designed.

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  • 应用结构塑性极限分析下限定理相应有限元分析重力极限承载能力判断大坝的稳定性

    The upper bound and lower bound theorem of classical plasticity theory and corresponding FEM is applied to analyze the bearing capacity of gravity dam for judging the stability of the dam.

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  • 应用联合有限-离散结合弥散旋转裂缝模型分析地震作用混凝土重力动力破坏过程

    This paper uses the combined finite-discrete element method with smeared rotating crack model to analyze the seismic rupture process simulation of concrete gravity dam under the action of earthquake.

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  • 使用物探重力地面航空、地面和航空电磁IP电阻率钻孔物探测井地震反射

    Methods used have been gravity, ground and airborne magnetics, ground and airborne electromagnetics, IP/resistivity, downhole geophysical logging, and reflection seismic.

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  • 窗口区域重力资料处理提取中深部质体信息一种手段

    The window contrast method is a means of extracting geological body data of middle and deep beds in treatment of regional gravity data.

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  • 窗口区域重力资料处理提取中深部质体信息一种手段

    The window contrast method is a means of extracting geological body data of middle and deep beds in treatment of regional gravity data.

    youdao

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