单词transmissometer
n.: 混浊度仪;透射计网络: 透射表;跑道视程仪;大气透射计
透射计
混浊度仪
复数:transmissometers
Fig. 7 Mr. Ip King Hung cleaning a transmissometer along a runway.
图7叶景雄先生正在清理跑道旁的视程透射表。