BF3的音标

Bf

abbr.bacteroides forsythus 福塞斯拟杆菌;black female 黑人女性;

英文例句/中文翻译：

1、

A three-dimensional BF raceway cold model was founded according to the Re rule of the theory of similarity and modeling.

依据相似与模化理论中Re准则，建立了回旋区三维冷态试验模型。

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2、

Presentation on design and features of hanger and tensioning device for super large BF hot blast bustle.

介绍了特大型高炉热风围管吊挂及拉紧装置型式及特点。

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3、

Inner lining erosion is inevitable while the BF is in service, which results in furnace wall temperature gradient filling out as well as thermal stress.

高炉服役过程中内衬侵蚀不可避免，导致炉墙温度梯度变大，热应力也相应变大。

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