The inversion process is based on the 3-D heterogeneity model. As a result, the inversion results are more precise.
反演过程是基于三维非均匀模型，这样反演结果更为精确；
In this paper, asymmetric microporous poly (vinylidene fluoride) (PVDF) membranes were prepared by phase-inversion process.
本文采用相转换法制备了聚偏氟乙烯不对称微孔膜。
On account of the drawbacks of the traditional thin-walled tube inversion method, a new boosted tube inversion process was put forward.
针对现有薄壁管材翻转方式存在的问题，提出了一种新的助推式翻管结构。
Aromatic polyamide nanofiltration membrane is prepared by the solution of aromatic polyamide fiber via immersion precipitation phase inversion process.
以聚间苯二甲酰间苯二胺为原料，采用相转化法制备了芳香聚酰胺纳滤膜。
To improve the stability of imaging process, the well log was introduced into the inversion process and is used to constrain crosswell seismic inversion.
为了提高成像过程的稳定性，本文将测井资料引入到反演过程中，利用测井资料约束井间地震反演成像过程。
The ridge regression method is applied to impedance inversion. The seismic data are divided into a few parts with certain frequency bandwidth in the inversion process.
应用岭回归法对波阻抗反演进行了理论和应用研究。
PES and SPSF base membranes were prepared by the phase inversion process using polyethersulfone and the blend of sulfonated polysulfone and polyethersulfone respectively.
分别以聚醚砜(PES)，磺化聚砜(SPSF)和PES合金膜为基膜，分析了相容性对膜性能以及不同种类基膜对界面缩聚的影响。
The process, principle and characteristics of preparing organic membrane by supercritical fluids inducing phase separation are described and compared with the traditional wet phase inversion process.
介绍了超临界流体诱导相分离过程制备有机膜的工艺流程、原理及特点，并与传统的沉浸凝胶相转化制膜方法进行了比较。
Through the positive and negative alternation of the non ferrous metal liquid, the liquid metal can generate eddy current in the process of positive and negative inversion.
通过对有色金属液体的正反转交替搅拌，使有色金属液体在正反转过程中产生涡流，可获得充分均匀的搅拌效果。
By means of the null point, growth index analysis and displacement distance plot, the authors discussed the process of negative structure inversion.
采用零点、距离位移曲线和生长指数等定量分析方法，讨论了断裂的构造负反转过程。
This article discusses the stability of source rupture process inversion by successive over-relaxation iteration method.
主要讨论超松弛迭代法反演震源破裂过程解的稳定性。
The manipulation of the activation and proliferation of hepatic stellate cells and the process of liver fibrosis inversion are the key in anti-liver-fibrosis researches.
控制肝星状细胞的激活和增殖并逆肝纤维化的进程是抗肝纤维化研究的重点之一。
The essence of remote sensing is a process of quantitative inversion.
遥感分析的过程就是一个定量反演的过程。
Through the research of the use of fractal methods for seismic velocity inversion under multiple constraint, Concrete compute method and process were put forward in this paper.
本文介绍了分形理论在井约束地震速度分形反演方面的应用原理，提出了具体的方法、计算流程。
The whole process of inversion includes three key steps, namely, build of projection matrix, calculation of TEC and realization of reconstruction algorithms.
反演过程涉及到三个关键环节，即系数矩阵的生成、TEC的解算以及重建算法的实现。
The availability of elastic inversion results depends on selection of inversion parameter and quality control in middle process of the inversion.
弹性反演成果的有效性，取决于反演参数的选取和中间过程的质控。
Some measures, such as reasonable geological model, equivalent layer and equalization of Jacobi matrix elements, are taken to achieve less parameters, stable inversion j process and definite solution.
本文采用了一些措施，如选用合理的地质模型及等效层的方法和平衡雅可比矩阵元素的方法等，力求减少反演的参数，稳定了求解过程和提高了求解的精度。
The results by inversion show that the equivalent true resistivity-time curves for layers could be used to reveal the physical process int he respective layers intuitively and clearly.
结果表明：反演得到的各层等效电阻率曲线可以直观、清晰地反映地下介质内部发生的物理过程。
Inversion casting technology is a new way for making cladding materials which have characteristics of high efficiency, low consumption and short technological process.
反向凝固复合技术是生产双金属复合材料的一种新方法，具有高效、低耗、短流程特点。
We also studied the problems of inversion computation, analyses of errors, effective information and selection of the optimal optical wave lengths associated with this remote sensing process.
同时还研究了这种探测的反演计算、误差分析、有效信息量和如何选择最优波段等问题。
By analyzing the process of the inversion, the control strategy of resonant switch and clamped switch modulation with current hysteresis control is discussed.
通过对其换流过程的分析，提出了采用谐振开关控制，箝位开关控制的电流滞环控制的调制方式的策略。
Using volume-gene in least-squares can ensure stability of iterative process and improve precision of inversion.
在最小二乘反演中，加入体积因子以解决多解性问题，并提高了反演精度；
The conception of "inversion curve" is usually introduced in the discussion of the temperature effect for adiabatic throttling process of gases.
讨论气体绝热节流过程中的温度效应时，一般要引入“转变曲线”这一概念。
The fat globule can take place partial coalescence over 60% only in whipping process, it made phase inversion of ropy whipped topping emulsions turn into stable solidity foam.
只有在搅打条件下才能获得60%以上的脂肪球部分聚结率，使植脂奶油由一个黏稠的液体转变为稳定的泡沫结构。
Inversely, the inversion casting process and the electromagnetic concasting process have an advantage in competition, but their processes are imperfect and needed to make further improvement.
反向凝固法和电磁连铸法具有很强优势，但工艺还不成熟，有待进一步深入研究。
The system can process wafers up to 200mm in diameter and includes die inversion for flip chip applications.
该系统可以处理直径多达200毫米的晶片，包括模具的倒装。
The invention has simple process, reduces cost, and has high cell photochemical inversion rate and excellent economical benefits.
本发明该制备方法简单，成本降低，电池光电转化率高，具有优异的经济效益。
The invention has simple process, reduces cost, and has high cell photochemical inversion rate and excellent economical benefits.
本发明该制备方法简单，成本降低，电池光电转化率高，具有优异的经济效益。
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