The simulation software is designed based on modularization method. it can fulfill the function of scene setting, PDW production, pulse sort and overlapping disposal.

论文采用模块化的设计思路对模拟器软体进行了开发，模拟软体能完成场景设置、脉冲描述字生成、多信号脉冲排序、脉冲重叠处理等功能。

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The first part of the programme was just setting the scene.

节目的第一部分不过是介绍背景而已。

《牛津词典》

The setting sun lent an air of melancholy to the scene.

落日给景色增添了伤感的气氛。

《牛津词典》

For scene setting, I recommend you read two curtain-raiser posts by veteran observers of the negotiations: Michael Levi at the Council on Foreign Relations and Andrew Light at the Center for American Progress.

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"You're playing in very different emotional territory with the Olympics, " he says of a heavily covered two-week event packed with scene-setting and emotional tales of the athletes involved.

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The most you can expect by way of scene-setting here are occasional keen-eyed observations by Jesse Stone, the hero, of the women who cross his line of sight.

ECONOMIST: Character is what makes these thrillers