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For obtaining satin-finish surfaces on uneven, round surfaces such as balustrades, columns and grave stones.

在栏杆，圆柱，墓碑及其它雕刻品的粗糙或不平整表面获得缎面丝光效果。

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。

These are used for configuring the loops and obtaining information about their execution.

这些节点用来配置循环和获得关于运行的信息。

In recent years, crystallographers have developed a series of method to improve the quality of protein crystals, such as crystal growth in metastable zone, influencing the kinetics process of protein crystal in special environment, obtaining high quality crystals by adding detergent and reductive methylation of proteins.

近年来人们从影响蛋白质结晶过程的各个因素出发，发展了一系列提高蛋白质晶体质量的方法，如在亚稳区生长蛋白质晶体、利用特殊环境影响蛋白质晶体生长的动力学过程、利用去垢剂提高蛋白质晶体质量和分子工程改造蛋白质分子提高晶体质量等。

Boredom in dogs is a common problem for obtaining a second mate.

犬厌倦是获得第二个伴侣共同的问题。

After we perform the measurement, obtaining some result x, the wavefunction collapses into a position eigenstate centered at x.

在我们完成测量后，获得某些结果x，波函数坍塌为以x为圆心的位置特征态。

As the above example shows, obtaining good performance is not merely writing fast PHP scrīpts.

由上可知，取得良好的表现并不仅仅是写一个高速的php脚本。

The combination and the method can be used for the early detection and nondirective therapy of hepatitis B; besides, the combination and the method have the advantages of high specificity, high efficiency, high sensitivity, low detection cost, convenient material obtaining, and the like.

所述组合、方法能够用于乙型肝炎的早期检测及指导治疗，该组合、方法具有高特异性、高效性、高灵敏度、检测成本低、取材方便、样本易存放等优点。

By selling quality products with great customer service, obtaining higher initial markups, and avoiding corrosive sales down the road.

出售高质量产品与大客户的服务，获得较高的初始markups，避免腐蚀性销售衰退的道路。

Obtaining evidence that internal audits and management reviews are being planned, or performed, effectively

检查实施的质量管理体系及为第二阶段审核的准备，包括必要的文件和支持记录的水平。

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。