基本解释泄降曲線英汉例句雙語例句To use the drilled coal core site desorption data can get a drop-down curve of abandoned mine methane emission rate versus time approximately.用鑽孔煤心現場解吸數據可以近似得到廢棄鑛井甲烷湧出速度對時間的下降曲線。drop-down curve更多例句专业释义水利工程陡降曲線泄降曲線