Via the kinematical analysis of the working frame of LD-15 tube rolling mill, the analysis expression of the acceleration has been derived.

本文通过对LD - 15型轧管机的工作机架进行运动学分析，推导出主机头的运动加速度的解析表达式。

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I have a couple fashionable pairs for going out, a couple understated ones for working and I can even take a chance with a wacky retro frame if I’m in the mood.

我有一幅时尚的适合外出，一副朴素的适合工作，如果我心情够好，我甚至可能冒险戴上一副看起来疯癫的复古框架眼镜。

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The basic structure and working principle of expert system based on frame are introduced.

介绍了基于框架的专家系统的基本结构和工作原理。

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Justices and their law clerks are holed up in chambers, furiously working to frame and craft the final opinions, making sure every fact, every footnote, every legal theory is fully checked and articulated.

CNN: STORY HIGHLIGHTS

We'll be working to our time frame.

BBC: Basil McCrea wants to be Northern Ireland's first minister

The fire moved quickly through the house, a one-story wood-frame structure in a working-class neighborhood of Corsicana, in northeast Texas.

NEWYORKER: Trial by Fire