查询词典 curves

This rapid continuous inversion method utilize well logging curves to delaminate formation,and integrate auto-delaminate and human-computer interaction delamination to provide reliable initial model for iteration inversion calculation,and in the same time apply resistivity comparison and gamma as the constraint condition to reprocess the data from the inversion, all these improve the precision of this inversion and get the logical resistivity curves of both filter layer and impervious bed.

快速连续反演方法利用测井曲线划分地层，进行自动分层与人机交互分层相结合的方法，为迭代反演计算提供出可靠的初始模型，同时应用电阻率比值、自然伽玛作为约束条件对反演得到的数据进行约束后处理，提高反演的精度，得到合理的渗透层和非渗透层的电阻率曲线，并在理论地层模型和实际测井模型中均进行了测试。

By formulating the apparent porosity cross calibration model of these two logs, and adopting the same matrix logging pa rameters as those of the practical complex lithology, the study constructs new log curves, utilizes and amplifies the different responses of neutron and density logs, eliminates multiple solutions caused by inaccurate calibration lithology, makes the overlayed curves take the same units, greatly improves the gas-i dentification resolution of this combination, intensifies the visual effect of gas indication.

从而能够放大中子、密度测井对地层中天然气的不同响应，消除刻度岩性不准确产生的多解性，统一重叠曲线的量纲，大大提高这两种测井组合识别气层的分辨率，增强气层指示的直观性。

The operational result of the system indicates that the temperature raising curves in empty pit, or steel bar loaded pit even the dreggy curves have been greatly improved.

系统的运行结果表明空炉提温曲线、装锭提温曲线和化渣曲线特性具有明显的改善。

To further study the photosynthetic characteristics of medicinal plants, and provide theory basis for their scientific planting, the photosynthetic rates, light response curves of photosynthesis and CO2 response curves of four medicinal plants, namely Rosa rugosa, Eriobotrya japonica , Eucommia ulmoides and Magnolia officinalis , were measured by Li6400 portable photosynthesis system.

为了加深对药用植物光合生理特性的认识，对其进一步科学种植提供理论依据，采用Li6400便携式光合测定系统，对玫瑰、枇杷、杜仲、厚朴的光合速率日变化、季节变化、光响应曲线和CO2响应曲线进行了测定。

This thesis investigates the profile extraction and shape optimization on the result of topology optimization of planar compliant mechanisms. The main context includes the following work:(1) summarizing and analyzing the recent research status, some harvest and unsolved problems;(2) analyzing the conceptual design of planar path-generating compliant mechanisms and its mathematical model and tools;(3) Modifying the method of density contour as the method of profile extraction, and developing a method to optimize the density function in the profile extraction according to the requirement of the design of compliant mechanism;(4) developing a method to abstract the compliant mechanism into a form of links and joints by using the principle of connectivity on topology;(5) developing a method of shape optimization of planar path-generating compliant mechanisms, by representing the profile of the abstracted compliant mechanism as simple curves such as straight lines and arcs, establishing the models of the size optimization of the parameters of these curves, so that the compliant mechanism has a machinable shape;(6) At last, proving the feasibleness and effectiveness of the design method by making simulation design and validating it in FEA software.

主要工作包括：(1)分析了柔顺机构拓扑优化和形状优化的研究现状，分析了目前柔顺机构的研究重点、主要成果和尚未解决的问题；(2)分析了基于SIMP的柔顺机构概念设计方法及其相关工具和模型；(3)针对柔顺机构轮廓提取的特殊要求，提出了密度等值线法的改进方案，对密度函数插值点密度值进行优化，提出优化模型和选择优化算法；(4)根据轨迹输出平面全柔顺机构自身的形状特点，提出了轨迹输出平面全柔顺机构的抽象方法，即应用拓扑学上的连通性原理将柔顺机构抽象成杆件和结点形式，并对相应的数学原理进行了证明；(5)提出了平面全柔顺机构的形状还原和尺寸优化方法，对抽象的柔顺机构进行还原，将其轮廓还原成简单曲线的连接，从而建立尺寸优化模型，对机构进行尺寸优化设计，在得到可加工的机构轮廓的同时又能对关键部位进行特别处理；(6)进行了柔顺机构的数值仿真设计，并将所得设计结果导入商用有限元软件中进行仿真实验，证明了设计方法的可行性和有效性。

As kkд-500 gyratory crusher has large nip angle,linear steep crushing chamber profile,different throughputs of cross sections along the chamber height,it has poor crushing performance and short liner service life.based on the structural analysis of the original crushing chamber,in the design principle of variable nip angle,the curve equations for moving cone lining and the fixed cone lining were setup by multi-stage fitted curves.lining curves were plotted by computer,the lining structure determined,and the...

针对kkд-500旋回破碎机大啮角、直线陡锥破碎腔型，沿破碎腔高度各个截面的通过能力不尽相同，其破碎性能差，衬板使用寿命短的情况，在分析原旋回破碎腔型结构的基础上，按照变啮角设计原则，采用多段二次拟合曲线分别建立动锥衬板和定锥衬板曲线方程，利用计算机绘制衬板曲线，确定衬板结构，并优化破碎腔型。通过对铝土矿的破碎试验表明，采用新型破碎腔型，其破碎性能和破碎产能显著提高。

We weaken the awkwardness caused by the original block structure with curves and impenetrate the whole floor with roundabout corridors and set the nine VIP apartments according to the traditional Chinese ideology of "nine means respect". All apartments are distorted in heterotype, but the Karaoke area, dancing area, DJ area and toilet are well positioned with proper size, expressing perfectly with the setoff the curves.

我们用曲线削弱了原方块结构体的生涩感，用迂回的走廊贯穿起整层布局，以中国传统&九九为尊&的思想设置的九间VIP房，间间异型扭曲，却使房内的K位、舞区、DJ、洗手间的摆位和尺度，在曲线中能够尽情发挥。

Mini-traction machine test further revealed that diesel fuels exhibited EHD behaviors similar to that of hexadecane and other lubricants, but gasolines gave EHD Stribeck curves and traction curves significantly different from those of lubricants.

微牵引力试验台架试验表明，柴油的弹流润滑行为与十六烷和润滑油相似，而汽油和MTBE则有很大的不同。

When the multilayered media contain fluids, the dispersion curves assume the zero mode curve which is inexistent in solid multilayered media. The zero mode curves can be regard as a sign of the existence of fluid interlayer in multichannel analysis of surface waves.

根据文中对4个理论模型的模拟结果来看，与固体层状介质的情况相比，当存在流体夹层时，瑞利波频散曲线模式中多出了一个文中定义的0阶模式，在今后的多道瞬态瑞利波法应用中，应该可以将其看成是流体介质夹层存在的标志性曲线。

When the multilayered media contain fluids, the dispersion curves assume the zero mode curve which is inexistent in solid multilayered media. The zero mode curves can be gard as a sign of the existence of fluid interlayer in multi-channel analysis of surface waves.

根据文中对4个理论模型的模拟结果来看，与固体层状介质的情况相比，当存在流体夹层时，瑞利波频散曲线模式中多出了一个文中定义的0阶模式，在今后的多道瞬态瑞利波法应用中，应该可以将其看成是流体介质夹层存在的标志性曲线。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。