介绍了一种独创性的纳米材料合成方法即超重力法。
An innovative process-high gravity technology for nanometer material synthesis is presented.
并进行了螺旋通道型旋转床超重力法与搅拌槽反应法的对比实验。
The contrastive experiment between the stirred tank reactor and RBHC high-gravity reactor was performed.
介绍了静态校准加速度计的方法:地球重力法、负载法和离心机法。
Describes the static calibration methods of accelerometer: gravitational attraction method, loading method and centrifuge method.
我听说在所有的地球物理勘探方法中,重力法是最为经济的一种方法。
I was told that the gravitational method is the most inexpensive method among the geophysical prospecting.
最后。根据实验过程中的数据和现象对超重力法合成石油磺酸盐的可行性进行了理论分析。
The experiment data and phenomena hypergravity synthesis of petroleum sulfonates the feasibility of the theoretical analysis.
微距法,即观察因恒星重力场所引起的光线扭曲。
The microlensing method, which looks for distortions in light caused by a star's gravitational field.
相比以前所使用的一些根据恒星重力引起的震动来探测行星的方法,凌日探测法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.
精矿在重力作用下呈泥浆状顺管道流向安托法加斯塔南部较小的港口科罗索(Coloso),并在这里脱水装船运出。
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.
神经网络技术在地质、重力、磁法、电法及地震勘探中有着广泛的应用。
And neural network has a variety of applications in exploration of geology, gravity, magnetism, electricity, and seismic.
重力归一化总梯度法用于研究单个或为数不多的密度不均匀体的分布和位置,已被证明是有效的。
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.
本文用有限单元法计算形状任意、密度分块均匀的二维物体的重力异常。
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.
本文针对磨盘山重力流输水工程水锤方程用小波有限元法进行数值计算。
This article, aiming at Mopan Mountain Gravity Flow water Transfer Project water hammer equation, numerical simulates water hammer equation with wavelet finite element method.
目前,应用重力资料研究逆冲推覆构造,多采用重力延拓法、重力模型正演法和重力、地震综合解释法。
In present gravity exploration of overthrust nappe, people usually use gravity continuation method, forward gravity modelling method and integrated gravity-seismic interpretation method.
从建立观测方程的角度来说,主要研究了三种恢复地球重力场的方法:(1)数值微分法,(2)能量守恒法,(3)数值积分法。
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.
探讨了有限单元法应用于重力坝设计及坝踵等应力奇异区域的应力控制标准问题。
The stress singularity in the heel region of gravity DAMS is discussed in order to apply finite dement method directly to dam design.
本文采用有限单元法,对加固重力坝基础缓倾角软弱结构面抗滑硐塞系统的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.
试验证明对中等粒度煤浆用重力脱水法是可以达到商业煤含水量标准的。
The experiment is to certify that dewatering middle particle size of coal slurry with gravitational dewatering obtain standard moisture of the commercial coal.
褶积法是用已知理论子波从重力观测场中提取断层信息的一种滤波方法。
Convolution method is a filtering method used to extract fault information from observed gravity field by adopting known theoretical wavelet.
本文提出了应用两层二度矩形棱柱体的下界面近似地模拟两个密度界面起伏的重力反演法。
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.
论证了这一方法应用于绝对重力仪的可能性和意义,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.
自从重力铸造和低压铸造法问世 ,人们就认识到金属型涂料的重要意义。
Since the advent of gravity casting and low pressure casting methods, people have realized significance of metal coatings.
文中提出了一种划分断裂的方法,即重力异常线性构造信号法。
There is a new mathod of delimitating faults, that is gravity anomaly linear structure signal mathod.
利用重力资料反演三维单一密度界面的质面系数法是目前最为常用的方法之一。
The method of compressed mass plane coefficient for the inversion of three dimensional single density discontinuity on gravity data is most popular in use.
针对航空重力测量数据事后处理的特点,基于窗函数法设计了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.
应用结构塑性极限分析的上、下限定理及相应的有限元法分析重力坝的极限承载能力,以判断大坝的稳定性。
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.
应用联合有限-离散元法结合弥散式旋转裂缝模型分析了地震作用下混凝土重力坝动力破坏过程。
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.
使用的物探方法有重力、地面和航空磁法、地面和航空电磁、IP/电阻率法、钻孔物探测井及地震反射。
Methods used have been gravity, ground and airborne magnetics, ground and airborne electromagnetics, IP/resistivity, downhole geophysical logging, and reflection seismic.
窗口差法是区域重力资料处理中,提取中深部地质体信息的一种手段。
The window contrast method is a means of extracting geological body data of middle and deep beds in treatment of regional gravity data.
窗口差法是区域重力资料处理中,提取中深部地质体信息的一种手段。
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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