The results showed that it was feasible to sulfurize hydrotreating catalyst ex-situ by expansion bed process.

实验结果表明，用膨胀床器外预硫化工艺对加氢催化剂进行硫化是可行的。

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Slurry catalyst feed pump used in gas-phase flowing bed process of PE plant is a type of single screw pump with special structure.

聚乙烯装置流化床反应器浆液催化剂加料泵是一种结构特殊的单螺杆泵。

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Compared with the traditional biological treatment process, a new biological carrier floating bed process was more effective and stable.

生物粒子浮动床是一种新型污水处理工艺，它较传统的生物处理工艺更高效、更稳定。

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For example, one type of seagrass may process nutrients more effectively than other types, so a bed devoted entirely to the talented seagrass might be expected to conduct this processing better than a mixed area.

ECONOMIST: Marine biodiversity

Yet the most compelling aspect of this documentary is what it reveals about Mr. Allen's process, starting with the scraps of paper he spreads out on his apartment bed to show us how he collects and sorts through ideas before sitting down to type a script.

WSJ: Woody Allen: A Documentary on PBS; Knights of Mayhem on National Geographic: Television Reviews by Nancy deWolf Smith

You know, you - this process for a lot of kids - I don't know if a kid who rolls out of bed one day in January to apply to college, you know, they've been working at it for sometimes over a year.

NPR: Ask Amy: Responding to the Thin Envelope