By the rheological analysis, copolyamide can decrease the flow activation energies and improve the flow behavior of the blends.
通过流变性能分析,共聚酰胺的加入使流动活化能下降,增加了共混物的流动性。
While using the toxic dosage, it could decrease the flow with the obviously correlation between the respiratory and the heart rate.
中毒剂量下脑血流下降。这种下降与呼吸及心率的下降呈明显的相关性。
The study is to explore the possibility of effective energy dissipation and decrease the flow speed in the canal through roughening the baffle pier, thus the canal is no need to be lined.
试验探索采用消力墩加糙方案,有效地消刹渠内水流能量,降低渠内的流速,使渠道不需要衬砌。
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