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本文介绍用WYT型糖量计测定乙二醇基型防冻液冰点的方法。此方法使用简便,测定快速,为进一步普及长效防冻液提供了方便条件。
This article describes the use of WYT type sugar meter determination of freezing point glycol-based antifreeze method. This method is simple to use, rapid determination, to provide further convenience for further universal long-term antifreeze.