英语单词查询
hydrometer
「hydrometer」的意思
n. 液体比重计；浮秤
n.液体比重计,浮秤
「hydrometer」的用法
hydrometer密度计 - 用于测量液体密度的仪器
「hydrometer」的例句
He used a hydrometer to measure the density of the liquid.
他用密度计测量了液体的密度。
The hydrometer indicated that the liquid was denser than water.
密度计显示该液体比水更密集。
Scientists use hydrometers to study the properties of various liquids.
科学家使用密度计来研究各种液体的性质。
The hydrometer reading was crucial for determining the correct dosage of the medication.
密度计读数对于确定正确用药剂量至关重要。
She calibrated her hydrometer before using it to measure the density of a new liquid sample.
她校准了她的密度计，然后用来测量新液体样本的密度。
The hydrometer helped in identifying the type of liquid based on its density.
密度计帮助根据其密度识别液体类型。
He needed to buy a new hydrometer because his old one was damaged.
因为他老的密度计损坏了，所以他需要买一个新的。
The hydrometer is an essential tool for anyone working with liquids in research or industry.
对于任何在研究或工业中处理液体的人来说，密度计都是一个必不可少的工具。
She checked the hydrometer reading to ensure the solution was at the correct concentration.
她检查了密度计读数，以确保溶液处于正确的浓度。
The scientist used a hydrometer to compare the densities of different substances.
科学家使用密度计比较不同物质的密度。