estimator是什么意思

When the estimator is unbiased, the numerical estimate is frequently also called unbiased.当估计量无偏时, 数字估计值也常叫做无偏的.We are discussing whether OLS estimator satisfy asymptotic normality.我们讨论是否OLS估计量满足渐近正态性.The performance of ...

In this paper the Ridge - Stein combined estimator ( RSC ) is presented for linear pushbroom imagery exterior orientation.本文提出采用岭压缩组合估计解决线阵列推扫式影像的外定向问题.When the estimator is unbiased, the numerical estimate is frequently...

estimator的音标：estimator的英式发音音标为：['estɪmeɪtə]estimator的美式发音音标为：['estəˌmeɪtə]...

“俗气的”的英语可以翻译为：meretricious，persnickety，Philistine，rococo，tacky ...

“经费”的英语可以翻译为：funds，outlay ...

n.带走，夹带，确定周期...

n.乙炔化物...

In this application, the carrier is used to encapsulate the grid.在这种情况下, 要用载体把格栅密封起来.A delegate instance may encapsulate either static or instance method.委托实例可以封装静态或实例方法.It may be desirable to encapsulate larger sequence...

The heady aroma of wood fires emanated from the stove.炉子里散发出木柴燃烧时的浓烈香味。The stove is on wheels so it can be shuffled around easily.这个炉子底下带轮子，很容易四处移动。A thin curl of smoke rose from a rusty stove.生锈的炉子里冒出一缕青烟。...

vi.黏附，附着，坚持，追随vt.使粘附，遵循，坚持，追随，依附...

formulated的音标：...

bootleg的复数形式为：bootlegs...

trafficked的音标：...

adv.根据推论地...

“二倍性”的英语可以翻译为：[医] diploidy ...

Dig over any ground that is clear of crops and plants.把没种庄稼和植物的土地都深翻一遍。Cut down and compost spent cucumbers, tomatoes and other crops.将已收获过的黄瓜、西红柿和其他作物的秧蔓割下，制成堆肥。Some of the food crops failed. However, the cotton did qui...

in itself的音标：in itself的英式发音音标为：[in it'self]in itself的美式发音音标为：[ɪn ɪt'sɛlf]...

“艺术”的拼音为：yì shù...