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caustics 英'kɔstɪk美'kɔstɪk COCA¹⁵⁵⁵¹⁵BNC¹⁷³⁹⁹⁵⁺² 基本英英记法例句例句 n.焦散线¹⁰⁰原型caustic的复数 名词 caustic: any chemical substance that burns or destroys living tissuecaust-ics学科|术⇒n.焦散线 名词100% 用作名词Dynamiccausticsmethod is introduced to study dynamic fracture behavior of a beam-column connection under impact.摘要利用透射式动焦散线研究了冲击作用下梁柱节点的动态断裂特性。 In acausticsexperimental system, high-quality whole-fieldcausticsimages are digitally recorded.在数字焦散线实验系统中进行实验,获得了清晰的全场焦散线数字图象。 It is an effective new method to make further analysis of crack propagation for blasting fracture with dynamic caustics. 应用爆炸加载的透射式动焦散线测试系统,分析了爆炸裂纹的扩展规律。 dictall The causes for being hard to shoot or even finding no caustics speckles in rock type materials are pointed out from viewpoints of experiment and theoretical estimation. 从试验和理论估算角度,指出了岩石类材料难以拍摄到、甚至不出现焦散斑的原因。 www.jsks.net.cn The directional light was a good choice to generate nice, smooth shadows and caustics. 方向灯时很好的产生漂亮和柔和的阴影和焦散的灯光。 wssj1 The method of caustics is an optimal method for determining strain singularity. 本文介绍了一种测量应变奇异性的新方法-焦散线法。 cnki Then, a simple layered plate under impact loading is studied experimentally using dynamic photoelasticity and dynamic caustics to investigate the models accuracy and stability. 为考察其精度和稳定性,对受冲击载荷作用的简单分层平板同时进行了动态光弹性和动态焦散线实验。 dictall A superior choice over rubber or neoprene, When in contact with aromatic and petroleum solvents, caustics and animal fats. 接触芳香石油溶剂,腐蚀性动物油脂时,这是一种优选合成橡胶。 blog.sina.com.cn A problem with Geometrical optics approximation is that the asymptotic solution is invalid at caustics. 几何光学近似存在一个问题,即这种渐近解在焦散点附近是不正确的。 fabiao Base on the theory of caustics method and the technology of digital image processing, a system of image automatic processing for dynamic caustic was developed. 根据焦散线基本原理与数字图像处理技术,建立了动态焦散图像自动化处理系统。 cnki Based on the principles of transmitted caustics as well as photoelasticity, the two techniques in determining stress intensity factorsSIF are compared. 以光弹性法及焦散线法的基本原理为基础,对两种方法在确定应力强度因子方面进行了比较。 dictall However, when loading and unloading at high stress, in particular with the macro fracture is about to appear, the variations of the shadow areas of caustics are irreversible and quite different. 但在高应力时,尤其在将出现大破裂时,加载和卸载的焦散阴影区变化是不可逆的,其变化也完全不同。 cnki In this paper, it is presented that the stress- optical constant in the test of caustics. 本文对焦散线实验方法中的应力光学常数作了推导。 cnki In this paper, the experimental technique of the method of pseudocaustics is explored and the contact problems are analyzed by the method of caustics and pseudocaustics. 本文探索了伪焦散法的实验技术,将焦散法与伪焦散法相结合分析了有凸度的压头和弹性半平面的接触问题。 cnki Includes macro shots with a variety of caustics, reflections, refractions, lighting and more. 包括宏观杆各种腐蚀,反射,折射,照明等。 cgfriend Multi- perspective rendering has a variety of applications, examples include lens refraction, curved mirror reflection, caustics, as well depiction and visualization. 多投射渲染可以应用到很多方面,包括曲镜面的反射、折射、焦散和可视化等。 zidian8 Now, we will try to simulate some nice prism affects for the caustics. 现在,我们将尝试为焦散模拟出一些好看的棱镜效果。 bab The paper studies the applicability of caustics to rock type media, hoping to have a general view of the caustics speckles surrounding the crack tip. 对焦散线法在岩石类介质的适用性进行研究,期望获得裂纹尖端周围焦散斑的大致情况。 www.jsks.net.cn The shadow optical method of caustics is an effective experimental technique in stress strain analysis, especially for stress concentration problems. 在实验应力应变分析中,焦散线方法是研究奇异应力场的有效方法。 cnki The Gaussian beam method is ane?cient approximation method that allows accurate computation of the wave around caustics. 而高斯光束方法则是一个可以精确计算焦散点附近波形的高效近似方法。 fabiao The method of dynamic caustics is used to study the damage of a ring subjected to impact loading. 本文用动态焦散线实验方法并结合理论分析,深入地研究了圆环在冲击载荷作用下的破坏问题。 cnki Caustics are really great light effects that you can observe in liquids, glass objects and gems. 焦散是一种真实的灯光效果,你可以在液体,玻璃和宝石周围看到。 blog.sina.com.cn |