measure density

例句 (10)

• In this experiment, you will measure the density of three different liquids.在这个实验中，你将测量三种不同液体的密度。
• The scientists carefully measured the density of the unknown substance.科学家们仔细测量了未知物质的密度。
• We used a hydrometer to measure the density of the saltwater solution.我们用比重计来测量盐水溶液的密度。
• To determine if the object will float, we must first measure its density.要确定物体是否会漂浮，我们必须首先测量它的密度。
• Measuring the density of the gas was a crucial step in the process.测量气体的密度是这个过程中的关键一步。
• The density of the material was measured using advanced laser technology.材料的密度是使用先进的激光技术测量的。
• Before they could proceed, the team had to accurately measure the density of the alloy.在继续进行之前，团队必须精确测量合金的密度。
• How did you measure the density of something so porous?你是如何测量如此多孔的物体的密度的？
• The next step will be to measure the density of the sample at different temperatures.下一步将是测量样品在不同温度下的密度。
• The doctor recommended a scan to measure her bone density.医生建议做一次扫描来测量她的骨密度。