Usually a pipe, known as a dip leg, is connected to this bottom outlet and, in catalytic cracking, serves to convey the solids back to the catalyst bed.

一般有一个通称为料腿的管子与此底部出口相连，在催化裂化中用此料腿将固体送回到催化剂床层。

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Hot dip galvanizing is commonly used in plating cast iron pipe due to the particularity of material and shape, resulting in high zinc and energy consumption and high cost.

铸铁管件由于材质和形状的特殊性，一般采用热镀锌，但耗锌量大，能耗大，成本高。

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The pipe is damaged more seriously when the dip angle of the reverse fault is large.

断层面倾角越大的逆断层对埋地管线的破坏越严重。

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She guided me to a place where the churros, the pipe-shaped pastry that Mexicans like to dip in hot chocolate, are made to order rather than allowed to grow stale in a bin.

NEWYORKER: Land of the Seven Moles

Mr Robertson and his crew came to believe a pipe-dream: the preservation of their independence with the chance to dip into Dresdner's deep pockets whenever they needed to.

ECONOMIST: Investment banking