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The unstable fracture of scapular neck can be divided into two main types: absolute instability and relative instability, based on the stability of the glenoid fragment in the scapular neck fracture. The former needs early operation.

根据不稳定性肩胛颈骨折中的关节盂骨折块的稳定程度，可将其分为关节盂骨折块绝对不稳定和相对不稳定两类。

So traumatized right after surgery, according to the location and size of trauma, select the appropriate size piece of gauze on the wound Department, again after a layer of absorbent cotton pieces, the final bandage fixed.

对创伤做外科处理后，根据部位和创伤大小，选择适当大小的纱布块放在伤部，再覆上一层脱脂棉块，最后用绷带固定。

In this paper, based on MPEG 2 Test Model 5 (TM5) bit rate control algorithm, there are some improvements proposed:① an intelligent integral action is proposed for improving the control precision of bit rate;② after using DCT AC coefficients to define the measure of macroblock and picture coding difficulty, an improvement on target bits allocation is proposed for the decoded picture quality and conformance including scene change, which can adjust the target bits allocation adaptively by their measure.

针对MPEG－2测试模型5（TM5）比特速率控制算法进行了以下改进：①引入一种智能积分作用，有利于提高比特速率的控制精度；②采用DCT交流系数定义宏块和图象的编码难度测度，然后提出了改进的目标编码量分配策略，即根据编码难度测度自适应调整图象和宏块的目标编码量，有利于提高包括场景变化在内的图象解码质量及其一致性。

After a brief review about the problems of bit rate control for MPEG video coding, two optimizations are proposed based on MPEG-2 Test Model 5 (TM5) algorithm:①An intelligent integral action is introduced for improving the control precision of bit rate;②After using DCT AC coefficients to define the measure of macroblock and picture coding difficulty, an improvement on target bits allocation is proposed for the decoded picture quality and conformance including scene change, which can ajust the target bits allocation adaptively by their measure.

文中首先对MPEG视频编码比特速率的控制问题作了简要回顾，然后针对MPEG-2测试模型5(TM5)算法进行了以下优化：①引入一种智能积分作用，有利于提高比特速率的控制精度；②采用DCT交流系数定义宏块和图象的编码难度测度，然后提出了优化的目标编码量分配策略，即根据编码难度测度自适应调整图象和宏块的目标编码量，这样有利于提高包括场景变化在内的图象解码质量及其一致性。

In the improved schemes,MCS selection is performed based on pilot channel condition,with additional prediction according to different antenna types...

通过动态系统级仿真平台对各种MCS选择机制下的系统吞吐量及剩余误块率进行了对比和分析，仿真结果表明了改进的MCS选择机制在维持所需的剩余误块率的前提下，较大提高了系统吞吐量。

A disk drive, RAID system or volume manager all perform some form of block address to block address mapping or aggregation.

磁盘驱动器、RAID系统或者卷管理器都可以完成一些形式的块地址到块地址映射或者聚集。

We are uploading data from one newly scanned aerogel tile today, with another four tiles currently being processed.

今天我们上传了一块新扫描的凝胶块的数据，同时还有4块的数据正在处理中。

In th e Late Jurassic the Central Atlantic Ocean was a narrow ocean separating Afric a from eastern North America.

晚侏罗纪，随着非洲陆块从北美陆块的分离，中间形成了一条狭窄的大洋，即是今天大西洋的中心。

Chunk white comes from albacore tuna, which is on average higher in mercury than chunk light.

来自白鳍金枪鱼块，是不是整块平均高于水银轻。

Mark's Square in Italy~ the Alcazar Castle in Spain~ the Cologne Cathedral in Germany~ the Idyllic Sights of Windmills and Tulips in Holland~ the Acropolis of Athens in Greece~ the Wall and Clock Towers of Kremlim in Russia~ the Taj Mahal in India~ the Grand Palace in Thailand~ the Angkor Wat in Cambodia~ Shwe Dagon Pagoda in Burmai the Merlion in SingaPore~ the Pyramids of Giza and the Great Temple of Abu Simbel in Egypt~ the Grand Canyon and the Statue of Liberty in the United States~ Sydney Opera House in Australia~ the Globose in Mexico; the Statues of Easter Island in Chile~ the Linear Drawings at Nasca in Peru~ and the Great Wall and the Imperial Palace in China.

例如，莫斯科的红场是以500万块比麻将牌还小的红砖铺就而成。而埃及的金字塔则以20万块大理石砌成。美国的科罗拉多河和大峡谷的微缩景观高达32米，一条"巨型瀑布"从16米的高处飞流直冲谷底。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐