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【简答题】
生物样品中的氮的测定沿用的是凯氏消解法,在样品中加浓硫酸消解,使有机氮转化为
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皮皮学刷刷变学霸
举一反三
【单选题】These new players are stepping onto the playing field legacy free.This sentence means _______.
A.
the new players have inherited a lot of legacy
B.
the new players are free to compete for the legacy
C.
the new players have nothing to inherit, so they worry about nothing
D.
the new players have inherited a lot from the old system
【简答题】legacy
【简答题】A．traditional B．dominancy C．redundancy D．legacy