Warning: file_put_contents(/www/wwwroot/ppbbbu/202081.com/cache/e752b37263c24cec74e23e39f1fdb3c9.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/202081.com/index.php on line 55 isotopic equilibrium例句_isotopic equilibrium英汉例句_isotopic equilibrium双解例句_2020年的事情英文词典
The S isotopic components of metal minerals indicates a mid-low-temperature environmental precipitation under the condition of isotopic exchange equilibrium. 金屬鑛物硫同位素組成在同位素交換平衡條件下屬中低溫環境沉澱。