Combining with some reconstruction engineering, construction technology of half top-down method for swirl sedimentation tank of rolling plant is introduced.

结合某改造工程，介绍了轧钢厂旋流沉淀池池壁筒体半逆作法施工技术。

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The top half of the door to his office was of frosted glass.

他办公室门的上半部分为磨砂玻璃。

《柯林斯英汉双解大词典》

There are only two seeded players left in the top half of the draw.

在抽签系列比赛的上半区就只剩下两名种子选手了。

《牛津词典》

With BP's value almost cut in half, it is not just the people at the top who will be hit.

VOA: standard.2010.06.18

He takes the carcass; he slices it into two halves, Rather like a clamshell, and out of the top half he creates the firmament, the Heaven.

他提起死尸，将它劈成两半，就像掰开贝壳一样，用死尸的上半部分，他创造了苍穹，也就是天空。

耶鲁公开课 - 旧约导论课程节选

The fascinating part about this layer is that it solves the problem for phospholipids about how to exist in water when half of you wants to be in oil, and that the water soluble part of the top leaflet here, of the top points up into the water, and the fatty acid chains point down.

这层膜的迷人之处在于,它解决了磷脂,如何存在于水中和油脂中的问题,水溶性的顶端部分,向上插入水中,而脂肪链则指向下

耶鲁公开课 - 生物医学工程探索课程节选

Very few funds manage to consistently repeat top-half or top-quartile performance.

FORBES: Past Winning Funds Fall Again

All five clubs rank in the league's top half in either offensive or defensive efficiency, but neither rates in the top half of both categories.

WSJ: Can the New York Knicks Win the Atlantic Division?

By that logic, the Spending Review is regressive in the broad sense (worse for the bottom half than the top half) but when it comes down to specifics, is actually going to squeeze the middle a little bit more than the absolute poor.

FORBES: The Stiff Upper Lip and Its Discontents