Some factors affection reaction such as temperature, moles ratio of reactants, flow rate and height of resin bed were studied. Under our optimum conditions the total yield was over 80%.

本文讨论了反应温度、醇酸摩尔比、反应物流速、树脂床高等因素对产率的影响，按选定的最佳条件，总产率可超过80%。

youdao

As the main channel of transferring rural surplus labourers, at present, it is supposed to realize the employment transferring, which over 50 percent surplus rate of flow should be transferred.

作为转移农村剩余劳力的主渠道，不仅应以实现就业转移为主要目标，还应担负转移50%以上剩余流量。

youdao

Bai Spring water took an important role in the transportation of Wei River in the past history, even after liberation whose natural rate of flow could also irrigate over 80,000 - mu farmland.

历史时期百泉泉水在卫河漕运中发挥了重要作用，时至解放后其天然流量仍能灌溉农田8万余亩。

youdao