... multivariable stepwise regression 逐步回归 sugar solutions 蔗糖溶液 metabolic rate 代谢速率 ...
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The relationships between the sugar contents and the ultrasonic velocity in sugar solutions were investigated. Furthermore, the models were determined and used to detect the sugar contents in fruit juices and drinks.
本文以糖溶液为研究载体,探讨了纯糖溶液和混合糖溶液中声速与浓度之间的关系,构建了声速-浓度相关模型,并利用相关模型对果汁、饮料中糖含量进行检测,结果表明本论文的研究成果具有一定的实用性。
参考来源 - 超声检测技术对糖溶液的研究及其在浓度检测中的应用·2,447,543篇论文数据,部分数据来源于NoteExpress
Some physiologists infuses sugar solutions into the veins of animals.
有些生理学家向动物的静脉中注射糖溶液。
To keep their bees from wandering, beekeepers feed them sugar solutions.
为了防止蜜蜂迷路,养蜂人给它们喝糖水。
For sugar solutions, concentration resolutions are 0.55% and 0.1% respectively.
糖溶液在低浓度时的分辨率为0.55%,高浓度时为0.1%。
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