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mathematic expectation
释义
mathematic expectation
网络
数学期望
网络释义
1.
数学期望
数学期望
(
mathematic expectation
)指把试验一直进行下去所期望能得到的理论上的平均值,记为EX。在这道赌博问题中,奖 …
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例句
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two phase method
two-phase milking machine
two-phase mixing
two-phase mixture
two-phase model
two phase model
two phase modulation
two-phase modulation
two phase mortality
two phase motor
two-phase motor
two-phase nozzle
two phase operation
two-phase operation
two-phase phase shift keying
two phase pressure drop
two phase pressure drop multiplier
two-phase printing process
two phase printing process
two phase propulsion
two-phase reactor
two phase region
two-phase region
two-phase relay
two-phases
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更新时间:2026/8/17 13:21:25