Through checking historical materials, it points out that the descriptions about the upper course of the Yellow River in various Yuan documents all stemmed from Du Shi.

通过对有关史料的分析和考察，指出元人关于黄河上游及河源地区地理情况的各种记载和描述均来源于都实。

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In the upper course of experiments, because organic matters were exhausted or virose matters were produced during aniline degradation, aniline degradation rate descended gradually.

反硝化条件下苯胺降解完全，实验后期可能是由于有机质的消耗殆尽，苯胺降解率降低；

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Except the fashion-forward hoppers among you, who will of course be looking to tighten the ligature around your upper arms while gazing at the packaging for the as-yet unreleased Jacob Smack.

除去你周围那些时尚前卫的嘻哈人士，你希望谁在凝视给至今未释放的雅各布·斯曼克的包裹时收紧缠住你上臂的带子呢？

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Of course, a fixer-upper of this magnitude is not for everyone.

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This started among the urban upper classes in northern Europe and over the course of the next 200 years filtered down to the rest of Western society.

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At the lower rates, upper income earners did invest and otherwise work to earn more, which of course is exactly the desired effect of the rate cuts, and so paid higher taxes on the resulting incomes.

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