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oxide minerals in coal
释义
oxide minerals in coal
Encyclopedia
理学
煤矿物学
释
oxide minerals in coal
煤中氧化物矿物
煤中金属和非金属元素的阳离子与氧离子结合而成的天然化合物。
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unrestricted sampling
unrestricted simplicial complex
unrestricted symmetric group
unrestricted variable
unripe seedling
unrising body
unrolling
unroofing
unrooted tree
unrounded
unrounded articulation
UNRRA
Unruh effect
Unruh radiation
unsafe
unsafe behavior
unsafe condition
unsafe events in flight test
unsafe factor
unsafe factors of road transportation
unsalable books
unsatisfiability
unsatisfiable
unsatisfiable set of formulas
unsaturated
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