查询词典 cross-cultural study

Aim\ To study the SAR imaging of ocean surface wave and the surface wave modulation of radar cross section.

目的 研究合成孔径雷达对海面波成像的机理和海面波对雷达截面的调制机理。

Study Buddha all living creature all over the world in order to cross generally.

你所看到的，都不是偶然的，是为了提高你心性的。佛家讲的是&见性&。

This chapter also studies the performance of the DPSD algorithm based on cross correlation when detecting AM signal, presents the improvements to it based on the study. The improved DPSD algorithm can be used to measure the amplitude of the AM signal.

本章还研究了被测正弦信号的幅度随时间变化时，第二章中的DPSD算法测量调幅信号的性能，并根据研究结果对其进行了改进，使之能够适应调幅信号的测量。

For wire bonding,we got methods to avoid low-k material layer crack and IMC crack by gold wire selection,capillary design optimization,and wire bonding process window study;Wire sweep issue was declined,after use reverse wire bonding technology to get low wire loop,define high wire loop and low wire loop between neighbour wires to reduce wire cross and split transfer course into several segments by different transfer speed to control mold flow;For molding and to different packages,as a physical method,add suitable presser during different cure process,it can reduce warpage value;As chemical methods,optimized component of molding compound or added flexiblier,it can decline thermal stress and warpage.

在引线键合方面，通过对不同纯度金线的选择、劈刀设计的优化、以及对引线压焊工艺窗口的研究，找到了可降低焊盘碎裂，金铝间化合物分层等问题的方法；通过使用反向压焊来控制线线弧高度和在邻近线间使用高(来源：A7aB4848C论文网www.abclunwen.com)低线弧来控制线弧以及模塑注塑速度细分化的方法，有效降低了冲线值；在模塑方面，针对不同封装形式，通过封装模块在烘烤过程中优化外加压力的时机，利用物理方法有效减低了翘曲；此外从化学角度出发，通过对模塑材料配方的优化以及添加应力释放剂，有效降低了封装内的热应力，减小了封装模块的翘曲。

We study the dynamical behavior of the epidemiological model with pathogen mutation on small-world networks, and discuss the influence of the immunity duration $\tau_{R}$, the cross-immunity threshold $h_{thr}$, and system size $N$ on epidemic dynamics.

我们研究了一种病毒变异传播模型在小世界网络中的动态行为，讨论了免疫时间$\tau_{R}$，交叉免疫阈值$h_{thr}$和系统大小$N$对传播动力学的影响。

The influence mechanism of cluster enterprise cross-level embeddedness on cooperative innovation performance is the expanded application of the embeddedness theory in the study of the industrial cluster theory.

集群嵌入性对合作创新性绩效的作用机制，是嵌入性理论在产业集群研究中的拓展应用，在产业集群研究的诸多方面具有较好的诠释力。

The study demonstrates the associations between factors at area and individual level and screening behaviors, especially the cross-level interactions.

结论与建议本研究证实地区因素对个人筛检行为有其影响力，且地区因素亦会影响个人因素与个人筛检行为间之关系。

To study the calibration accuracy of stuctured light system based on cross-ratio invariant,measuring error and light-plane calibration error of system are analyzed,and an error propagation model is established by employing theories of error and matrix disturbance.

针对基于交比不变原理的结构光光平面标定方法，利用误差分析理论和矩阵扰动原理分别对系统的测量误差和光平面标定误差进行分析，提出了结构光测量系统的误差传递模型。

By choosing the index closely related to people's quality of life and setting up the index system to study inhabitants' quality of life,this paper selects cross-section data of 31 provinces,and analyzes the quality of life in the 31 provinces with method of factor analysis.

自美国经济学家加尔布雷斯1958年在其著作&富裕社会&中提出&生活质量&一词以来，关于如何测定和评价居民生活质量的问题一直受到各界广泛关注。如今，提高居民的生活质量已成为社会经济发展和构建和谐社会的目标。

Material and Methods: This study was a cross-sectional in design.

研究设计：此研究设计是一横断性的研究。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。