dye tracing 中文意思是什麼
dye tracing
解釋
染色示蹤-
The team carried out three drainage surveys and four closed - circuit tv surveys covering extensive areas. dye - tracing was used to track misconnections back to where they originated, and the epd also cracked down on illegal back - lane dishwashing at food stalls and restaurants
負責的隊伍進行了三次廣泛的渠道調查和四次閉路電視調查，此外並應用色粉測試法追蹤誤駁污水管的源頭，以及打擊熟食檔和在後巷清洗碗碟的食肆。 -
In this paper, the definitions of soil macropore and macropore flow, their types, characteristics, generation mechanisms, and experimental methods in laboratory and field were introduced, and the research progress in their determination techniques, including dye tracing, slice up penetration curve, tension infiltration apparatus, x - ray ct scanning, and radar exploration were summarized
摘要介紹了大孔隙及大孔隙流的定義、多種表現形式及其重要特徵、產生機理和室內外實驗研究概況，以及染色示蹤、切片、穿透曲線、張力入滲儀、 x射線ct掃描攝像和雷達探測等方法的研究進展，揭示這些實驗方法的優點與存在的問題。
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