The technology of blast furnace gas low temperature combustion and pipe still energy-saving and discharge reduction was studied in the paper.

本文对高炉煤气低温燃烧和管式炉节能减排技术进行了研究。

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The multifunctional toilet bowl employs one-hole type sewer pipe still, which is convenient for installing and using for the existing toilets.

本多用式座便器仍采用一孔式下水管，方便现有卫生间的安装和使用。

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If the rate is at the low end of the range and was lower still before a key pipe on top of the blowout preventer was cut to accommodate the top hat, about half as much oil has been spilled so far.

假如现在这个比率是最低的、并且放在防喷器上方的关键性管道适应了高帽之前、仍然保持低比率，那时候泄漏的油约相当于现在已经漏掉量的一半。

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But we still cannot solve it." Dupin took the pipe out of his mouth.

VOA: special.2009.12.26

"Basically, it's still a pipe and it's got a firing pin at the bottom, " Trevithick said.

NPR: Mortar Explosion In Nev. Kills 7 NC Unit Marines

Drilling holes every few dozen yards and pulling up pipe-shaped samples still leaves acres of mystery.

WSJ: In Geology, Old-Timers Can Be Worth Their Weight in Gold

And with median family incomes still down from a few years ago, high markups on items are still a pipe dream in many cases.

FORBES: Retailers Brace For Four More Years