原位置

The method includes steps: digital watermark technique is adopted to hide information of key data in not key data codes of compressed image; under protection of digital watermark, using protective backup for key data detects whether normal transmitted key data is correct or not so as to detect error code; carrying out cyclic mutual backup by using macro blocks in same positions in front and back macro block set; embedding coded motion vector in form of digital watermark to DCT transformation coefficient, and ensuring that video data are not influenced as best as one can; when error code occurs, if key data backup is correct, then the backup replaces former key data; otherwise, using mean value of key data in adjacent macro blocks within same frame to replace former key data approximately.

本发明中，采用数字水印技术在压缩图像的非关键数据编码中隐藏关键数据信息；通过数字水印保护下的关键数据保护备份来检测正常传输的关键数据是否正确，由此来检测传输误码；用前后宏块组中相同位置的宏块进行循环相互备份；对运动向量进行编码，然后以数字水印的形式嵌入到相对不重要的DCT变换系数中，同时保证视频数据尽量不受影响；在误码发生时，如果关键数据备份正确，则直接替代原关键数据，否则用同一帧内相邻宏块的关键数据的平均值近似替代原关键数据。

And then with the external floppy drive and hard disk back to the original location of equipment.

然后把带有软驱和硬盘的固定架装回到原位置。

A mushroom-shaped valve that rises perpendicular from its seat; commonly used in internal-combustion engines.

从原位置迅速垂直提升的蘑菇状阀；通常用于内燃机。

Factors that affect the mutual inductance coupling have been studied based on this model, including magnetic core material, position of the primary winding, winding method of the secondary winding and its position.

基于此仿真模型，研究了影响非接触电能传输系统互感耦合的因素，包括磁芯材料、原边导线的位置、副边线圈的绕线方式以及绕线位置等因素。

In one technique, called pocket depth reduction, the periodontist folds back the gum tissue, removes the bacteria, and secures the tissue into place so that it fits more tightly around the teeth.

在一种叫做腔深度减少的手术，牙周病医师翻起牙龈组织，清除细菌，保证组织回到原位置，让它和牙齿贴合更紧密。

Restore can be processed to the orignal location or to any destination.

恢复可以处理到原位置或任何目的地。

Restore can be processed to the orignal location or to any destination.

恢复经处理可到原位置或任何目的地。

One or two revolutions, and then turn the feed hand wheel in the opposite direction

4.2.2 当摆杆压到调整块时，即达到所需滚压深度，停止转动进给手轮，待压轮在原位置上

There were 20bp and 7bp direct repeat sequences flanking the prophages 933v and 933w. The flanking repeat sequences are termed as attachment sites.

序列比较分析表明原噬菌体933v的整合位点位于O157：H7 EDL933基因组中第2966137位的相对位置，在整合位点两侧有一个20bp的直接重复序列，原噬菌体933w的整位点位于基因组中第1330826位的相对位置，在整合位点两侧有一个7bp的直接重复序列。

But mentality of 12 leaves him near his setting on the board, and makes him pass back almost as frequently as forward.

但12的心态让他只能在他的原位置附近活动，而且使他回传和向前传频率一样。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。