Both endo-cyclic and exo-cyclic tin atoms are five-coordinated and have coordination geometry of distorted trigonal bipyramid. CCDC: 298808.

The results show that grains can be obviously refined by CCDC same as other SPD technologies. The microhardness and tensile strength increase obviously, but the elongation to failure and electrical conductivity decrease.

实验结果表明：反复镦压与其他剧烈塑性变形技术一样能使纯铜的晶粒明显细化，纯铜的硬度和抗拉强度明显提高，但断后伸长率和电导率下降。

Video processing front end includes a CCD controller ( CCDC), Preview Engine, image size adjustment device, hardware 3A ( H3A) and histogram statistics generator module.

视频处理前端由一个CCD控制器（CCDC）、预览引擎、图像大小调整器、硬件3A（H3A）统计发生器以及柱状图模块组成。

The CCDC number of the compound is 290518.

其在剑桥晶体学数据库的编号为290518。

Six allotetraploid ( CCDD) from three different places, clustering results were very close.

6种来源不同地方的三种CCDD，聚类结果非常接近。

Thank you so much for the invaluable time, encouragement, advice and support. I know I am not just speaking for myself when I say how fruitful and exhilarating the whole CCDF.

非常感谢你们提供了这麽宝贵的时间、鼓励、建议和支持，当我说整个CCDF是这麽样的成功和令人振奋的活动时，我知道这不仅仅是对我个人而言。

For both LOS and NLOS cases, different MIMO capacities are calculated and examined. For the better comparison, the Complementary Cumulative Distribution Function ( CCDF) of MIMO channel capacity is calculated.

本文计算并比较了在LOS和NLOS情况下MIMO的容量差异；为进行更好的比较，还计算了MIMO信道容量的互补累积分布函数（CCDF）。

The code restriction technique and clipping are combined to achieve higher PAPR reduction and better BER, which can be seen from the simulation results of CCDF and BER based on MATLAB.

基于MATLAB的互补累积分布函数和误码率的仿真结果表明，码元约束技术和传统限幅的结合不仅降低了高峰均功率比，而且很好地改善了误码率性能。

Multicarrier modulation system based on wavelet packet transform is introduced. By analyzing the CCDF about peek value's power, its efficiency on measuring the performance of PAPR is demonstrated.

介绍了以小波包函数为载波的多载波调制系统，分析了WPM信号符号周期内峰值功率的互补累积分布函数（CCDF）及其对PAPR性能的有效描述；

Compared with the performance of the IEEE 802.16d standard, the IPR method achieves better Complementary Cumulative Distribution Function ( CCDF) performance without BER performance degradation almost.

与IEEE802.16d标准中峰均比性能相比，本文提出的方法能在几乎不损失系统BER性能的情况下，获得良好的互补累积分布函数（CCDF）性能。

We test its performance with software 89600. The test results show that its main parameters EVM, ACPR, CCDF reached the specifications of 3GPP protocol.

测试结果表明，信号源的主要参数EVM、ACPR、CCDF和码域功率等均达到了3GPP协议相关指标的要求。

CCDF, which can measure multi-carrier signals very effectively, is one of the important technologies of real-time spectrum analyzer.

CCDF测量是实时频谱分析仪的关键技术之一，对于测量多载波信号非常有用。

Results By 16 months of age, boys could speak about 22 words and girls 84 words on the CCDI.

结果16个月时，男童会说22个词，女童会说84个词；

CCDI was founded in1994 as a design firm specializing in architecture.

CCDI集团公司的前身是中建国际（深圳）设计顾问有限公司，成立于1994年。

Research on the component description model, analyzed the informal and formal description of component, gave an XML based configurable component description model ( CCDM)

构件表示模型的研究，对构件的非形式化表示和形式化表示进行了分析和研究，提出了一种基于XML的可配置的构件表示模型CCDM（Configurable Component Description Model）；

Based on the craft characteristic of CCDP and the technics of expert system and soft-sensing, two kinds of flow controls are proposed which named as sample control and stabilize control of first-tack. The flow hybrid control model of the first-tack is designed in this paper.

基于连续碳酸化分解过程工艺特点，结合专家系统方法和软测量技术，提出了首槽进料量的报样控制和稳定控制，设计了首槽进料量混合控制模型；

The main research work is as follows: 1. On the basis of the experiential knowledge and the mechanic characteristics of CCDP, the real-time monitor of CCDP is developed which is based on expert systems, to realize the real-time safe monitoring.

结合连续碳酸化分解过程的机理特征和经验知识，设计了基于专家系统的分解过程实时安全监控器，实现分解过程实时安全监控；

Microstructure and Properties of Electrical Steel Strip Fabricated by Thin Slab CCDR in Laboratory

实验室薄板坯连铸连轧电工钢板的组织与性能

Research on a Mechanical Interleaving Stitching Method of CCDs for Remote Sensing Camera

一种遥感相机的CCD交错拼接方法研究

A Design and Application of Image Capture and Pattern Recognition System for CCDs Under Low Illumination

低照度电荷耦合器件图形识别系统设计及应用

Two Improving Methods of Object Orientation Precision by CCDs

提高CCD空间定位精度的两种方法