晶粉 meaning in English
crystalline flour
Examples
- Aircrafts fly above and beside the storm clouds and drop tiny silver iodide crystals into them, triggering rainfall .
飞机飞行于风暴云之上及其周围，向风暴云中撒播碘化银晶粉以激发降雨。 - With some proper conditions , the mixture of rutile and anatase phase powders could be obtained . the sizes of the powders increased in a relatively slowrate when the temperature was below 400 , but the size of the powders increased faster when the temperature is higher than 400
在室温条件下制备了尺寸为9 . 7nm的金红石相， 9 . 2nm的锐钛矿相，以及混晶等多种二氧化钛纳米晶粉体，在400温度下煅烧可获得不同粒径的纳米晶粉体。