During the course of the TBP distillation, the distillates which accumulate between specified temperatures are withdrawn.

在真沸点蒸馏过程中, 对规定温度范围内所收集的馏分可加以回收.

辞典例句

All of the above - mentioned products fall under the category of Petroleum Distillates.

上述提到的产品都属于石油蒸馏物.

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A hydrocracking catalyst with high selectivity to middle distillates was developed.

开发了一种具有较高的中油选择性的加氢裂化催化剂.

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Wax makers use petroleum distillates to make It'soft.

制作蜡的人使用汽油精华来软化.

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The distribution and present forms of sulfur in the distillates from high - sulfur crude oils were overviewed.

综述了几种 含硫 原油的馏分油中硫的分布形态,以及硫化物的定性分析结果.

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The distillates obtained the purification procedure may be analyzed by any one of the three methods.

经纯化得到的蒸馏液,可以采用三种方法中的任何一种来分析.

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