The watt is named after british engineer and inventor james watt and is a measurement unit for the physicalproperty of "output".
瓦特以英国工程师和发明家詹姆斯·瓦特的名字命名，是物理属性“输出”的测量单位。
2
Through chemical test, mineral test and physical performance measurement for Changjiang slit, the paper takes a full evaluation on its property and distribution.
通过对长江淤泥进行化学分析、矿物分析及物理性能测定，对长江淤泥的性能及分布进行全面的评价。
3
At present paper, we recite the basic principle of plane hot fountain to measure the heat physicalproperty instantly and analysis the problem between the instant measurement and pulse measurement.