bottom structure

常见例句

The effects of bottom structure of submerged nozzle on the flow field and temperature field of molten steel in the mold were analyzed and compared.
比较和分析了浸入式水口底部结构对结晶器内流场和温度场的影响，为优化浸入式水口结构参数提供参考。
The study shows that both of energy absorption and anti-grounding abilities of YF double bottom structure are evidently better than that of routine structure.
研究表明，YF双层底结构比原结构具有更大的吸能能力和抗搁浅能力。
The paper presents the internal structures and performance features of the fluidized bed opposed jet mill based on the jet nozzles structure, impeller types, feeding inlet and bottom structure.
通过分析对撞式流化床气流粉碎机的喷嘴结构、分级叶轮型式、加料口位置及底部结构等，阐述了该型气流粉碎机的结构型式及特点。

Zittrain warned that the success of the proprietary iPhone threatened to undermine the decentralized, bottom-up structure of the Internet.
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When cost structure is maintained almost all the revenue drops to the bottom line beyond the cost of goods sold.
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