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在廖内,甚至公路干线两侧都笼罩着白色的烟雾,过火后黑乎乎的土地随处可见,一片凄凉。烧焦的树桩下,泥炭土仍在慢慢地燃烧着。
In Riau, even beside main roads there are bleak, blackened landscapes, shrouded in white smoke, where the peat soil still smoulders under charred tree-stumps.
采用外螺旋肋片管实现高温侧强化传热后,再热器管壁温度升高,所需贵重金属耗量增加。
The temperature of the tube went up and then the expenditure of expensive alloy increased by using extern spiral finned tube, which enhanced the external heat transfer.
该连接件又分别连接前侧杆和后侧杆,使得组成箱体边片能侧向折叠;
The said connecting part connects with front side member and rear side member separately to make the composed box border sheet capable of folding in side direction.
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