Summary of Background Data. Translaminar screw fixation represents an alternative operative technique to transpedicular fixation systems for short-segment lumbar fusion.

背景资料概述：对于应用椎弓根螺钉系统固定进行短节段腰椎融合的患者，也可选用经椎板螺钉进行固定。

youdao

Look at the short segment of this file shown in Listing 1 to understand what it provides.

请参看清单1中该文件的简短片段，了解它所提供的内容。

youdao

And it's an extremely short segment within an eternally long natural cyclic pattern of change that continues to occur independent of our presence or approval.

另外，在一个永恒长的自然循环变化模式中，这只是一个极其短暂的阶段，无论我们在不在或同意与否，今后依然会出现。

youdao

The company is continuing to focus on its oral care segment over other categories such as home care and personal care, although this may hurt it short-term sales growth.

FORBES: Colgate-Palmolive's Emerging Markets Growth And Oral Care Unit In Focus