Spectropyrometer
高温光谱仪; 分光高温计
🗣️ 情景例句
Macro adjustment is needed in a market economy.
市场经济需要宠观调控。
With a thrill of horror the children watched the monster movie.
在恐惧的颤抖下，孩子们观赏着怪兽电影。
What's the time?
几点了？