... 废气测量 flue gas measurement 汞蒸气测量 mercury-vapor survey 氦气测量 helium survey; helmholtz coils ...
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mercury vapor survey 汞蒸汽测量
airborne mercury vapor survey 航空汞蒸气测量
soil mercury vapor survey 壤中汞气测量
·2,447,543篇论文数据，部分数据来源于NoteExpress
Encouraging results have been obtained, which prove that mercury vapor survey is a rapid, economical and effective method in high and cold mountain areas, which hence deserves popularization.
结果表明，壤中汞气测量在高寒条件下仍是一种快速、经济、有效的方法，具有推广价值。
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