Reduction of energy losses in hydraulic circulation of a hydraulic machine when its running idle can be brorght about by lowering the no-load circulatory flow rate.

降低液压机空载时液压系统中大部分能量损失可通过减小空载环流流量的途径实现。

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Some scientists believe this is because of the increased blood flow through the circulatory system which carries oxygen to the brain as well as the muscles.

一些科学家相信这是因为血液流动通过给大脑和肌肉输送氧气的循环系统不断增加所致。

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Initially, she had expected to find that obesity's effect on cognition was mediated by heart and circulatory pathways such as blood flow and blood pressure.

起初，她本来期望能看到在诸如血液流动和血压这类循环途径和心脏的作用下，肥胖症给认知造成的影响会得到调节。

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