介绍黄麦岭磷酸装置化工泵的选用情况以及在试生产期间产生的问题及解决办法。

Selection and usage of chemical pump in phosphoric acid plant of Huangmalin chemical Corp. are introduced. The trouble happened during commisioning and their settlement are specifically illustrated.

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同时，结合振动监测和声波测试结果，初步确定了黄麦岭边坡的安全速度阈值标准。

The safety threshold of velocity for the rock slope under explosion is proposed, and the study result has been successfully applied to Huangmailing phosphorus mine.

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雷德·皮尔从一个墨西哥修道院出发，翻山越岭，来找臭名昭著的歹徒鲍勃·麦格克报仇，麦格克致他父亲重伤将死。

Lader peel, starting from a Mexican monastery mountains, to find the notorious gangsters Bob McGonagall grams, McGonagall to avenge his father's injuries would die.

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