例句與造句

1. Determination of trace flow injection - catalytic spectrophotometry
   流動(dòng)注射催化光度法測定痕量亞硝酸根
2. The application research on the isotopic tracing flow measurement using cross correlation technique
   互相關(guān)技術(shù)在同位素示蹤流量測量中的應(yīng)用研究
3. It's difficult to find trace flow in a sentence. 用trace flow造句挺難的