查询词典 leading edge

The present invention is directed generally toward leading edge flap apparatuses and corresponding methods.

本发明是针对一般的前沿皮瓣器材和相应的方法。

The method of obtaining time delay parameters with the reverse access channel is discussed. The modified algorithms of classic correlation methods of TOA estimation are proposed. Noncoherently combining algorithm and group coherent combining algorithm are given. They decrease the computational complexity and are more suitable for implementations in practical systems. The leading edge detection algorithm is proposed to mitigate the effect of multipath in TOA estimation. Then the secondary search method is proposed, it can solve the matching issue of PN code in CDMA systems. The location algorithms based on LS are discussed; include circular trilateration with LS, hyperbolic trilateration with reference differencing, hyperbolic trilateration with sequential differencing and circular trilateration with TOA differences. The design and implementation of wireless location system based on TOA/TDOA in CDMA2000 systems are given. The location process is discussed, and the hardware and software implementation of TOA estimation are given. Finally, the wireless location system which uses TOA estimation and LS location algorithms above is tested in the real environment.

文中讨论了采用CDMA2000反向链路中的接入信道来获取时延的方法和过程；对TOA估计的传统的相关法进行了改进，提出了非相干合并相关法和分组合并相关法，减少了基于相关的时延估计算法的运算量，提高了算法的实用性，对算法进行了仿真和性能分析；采用边缘检测技术有效减少了TOA参数估计中的多径干扰，提高了时延参数估计的准确度；提出了一种TOA估计的二次搜索法，解决了多个定位测量单元同时进行TOA估计的PN码匹配问题，进一步了提高TOA估计的精度；在采用时延值的定位算法中引入了基于LS的圆周法、基于参考差的双曲线法、基于相邻差的双曲线法和基于TDOA的圆周法，讨论了各算法的应用条件，进行了算法性能的仿真分析；给出了CDMA2000系统中的TOA/TDOA的无线定位的系统方案和实现流程，并对TOA值估计算法进行了软硬件实现，还对采用TOA估计算法、LS定位算法和定位系统设计方案实现的定位系统的进行了现场定位性能测试。

They report their work in Leading Edge , a journal of the Society of Exploration Geophysicists.

他们将研究成果提交到勘探地球物理学家协会的《前沿》杂志上。

They report their work in Leading Edge, a journal of the Society of Exploration Geophysicists.

他们将学术论文发表在《前沿科学》上，此刊物隶属于地球物理学勘探协会。

They report their work in Leading Edge , a journal of the Society of Exploration Geophysicists.

他们将研究成果提交到《前沿》杂志上。

The technology of optical fiber is important leading edge in information technology field. The polarization and magnetic rotation in the optical fibers have important value for theory and application.

光纤技术是信息技术领域的重要前沿，光纤中偏振及磁旋光效应具有重要的理论和实际意义。

On the basis of it, the cascade flow field with endwall suction, the effects of suction on the different endwall locations (such as near the leading-edge, in the middle of the passage or near the suction surface) on the development of secondary flow, the distributions of total pressure loss coefficient and yaw angle are investigated respectively.

本文首先采用三维稳态时均N—S方程组的有限体积差分法及压力修正算法数值求解技术对一直列透平静叶栅通道内流动的发展进行了模拟，利用文献中的实验结果验证了计算方法与程序的适用性。

Through this online industrial and organizational psychology specialization you will learn leading-edge assessment techniques, leadership and group development theories, conflict management strategies, and other techniques for increasing motivation and improving workplace performance.

通过这个网上工业与组织心理学专业，您将了解到领先的增加和改进工作的动力性能优势的评估技术，领导和集团的发展理论，冲突管理策略，以及其他技术。

For example: Left horizontal stabilizer outboard leading edge at WL 368.25 dented approximately 2 inches in diameter.

Area marked in red 左水平安定面外侧前缘水平站位368.25处有直径为2英寸的凹坑。

Ancient ice on the leading edge of a glacier crumbles under its own weight in Drake Passage, Antarctica.

意译：古老的冰在一条崩溃的冰川边缘在它的自重之下位于南极洲的公鸭通道。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。