本文提出一种测量液体折射率的新方法。
A new method for measuring the refractive index of liquid is proposed in this paper.
根据光学原理，推导出测量液体折射率公式。
In this paper, based on optical principle, a formula of measuring the refractive index of fluid has been derived.
根据糖度和液体折射率的关系，测定各种含糖溶液的糖度。
Making use of the relationship with Brix and refractive index, measure the Brix of sugar or other soluble solids.
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