a short piece of ducting

一小截管状材料

牛津词典

Because of the high cost of wall tiling, ducting for services, lift structures and so on.

这是由于墙面镶贴瓷砖 、 设备的管沟 、 电梯结构等的造价非常高的缘故.

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However, a good ducting needs a teacher peacetime to pay attention to a backlog.

然而, 一个好的导入需要教师平时留心积累.

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Servicing & Cleaning of Exhaust Kitchen Hood , Fan and Ducting.

清除风扇,风喉 和 厨房烟罩的油迹.

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The reheated clean gas then travels back to the existing ducting and out the stack.

再热后净烟气,排至现有烟道,经烟囱排放.

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A pump was built to push fresh air along the ducting into the tunnels.

为此,修筑者们建造了一台气泵来将新鲜空气沿管道系统推进隧道.

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Easy to install over either round or oval ducting.

3易于安装的不是圆形或椭圆形的管道之上.

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Therefore should strengthen the ducting toward British and American cultures in English teaching.

因此,在英语教学中应加强对英美文化的导入.

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a short piece of ducting

一小截管状材料

《牛津高阶英汉双解词典》