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unit cost variance
Stückkostenabweichung
英语
英语
德语
德语
unit cost 商贸
unit cost 金融
unit cost 金融
德语
德语
英语
英语
total unit cost 单数
vari·ance [ˈveəriən(t)s, ˈver-] 名词
1. variance no pl (at odds):
mit etw 第三格 nicht übereinstimmen
sich 第四格 von etw 第三格 unterscheiden
2. variance no pl (variation):
Abweichung f <-, -en>
3. variance 法律 (special permission):
4. variance 数学:
Varianz f <-, -en>
unit [ˈju:nɪt] 名词
1. unit (standard of quantity):
Einheit f <-, -en>
Währungseinheit f <-, -en>
Längenmaß nt <-es, -e>
unit weight 物理
2. unit + 单数/pl 动词 (group of people):
Abteilung f <-, -en>
3. unit (part):
Teil m <-(e)s, -e>
Einheit f <-, -en>
4. unit (element of furniture):
Element nt <-(e)s, -e>
5. unit 力学:
Einheit f <-, -en>
Sichtgerät nt <-(e)s, -e>
6. unit:
unit 商贸
Einheit f <-, -en>
unit 证券
7. unit 军事:
Einheit f <-, -en>
Verband m <-(e)s, -bän·de>
8. unit 医学:
Abteilung f <-, -en>
9. unit , (apartment):
Wohnung f <-, -en>
Wohnanlage f <-, -n>
10. unit 数学:
Einer m <-s, ->
11. unit 计算机 (machine):
12. unit (penis):
Schwanz m <-es, Schwạ̈n·ze>
I. cost [kɒst, kɑ:st] 动词 trans
1. cost <cost, cost> (amount to):
to cost a small fortune [or an arm and a leg] [or also a packet]
2. cost <cost, cost> (cause loss of):
3. cost <-ed, -ed> (calculate price):
to cost sth [out]
II. cost [kɒst, kɑ:st] 名词
1. cost (price):
Preis m <-es, -e>
Kosten pl für +第四格
costs order 法律
to cover [or defray] the cost of sth
die Kosten von etw 第三格 decken
den Preis von etw 第三格 heruntersetzen
to sell sth at cost
2. cost (sacrifice):
Aufwand m <-(e)s> kein pl
to sb's cost
短语,惯用语:
Kosten pl für +第四格
costs 法律
打开开放词典条目
cost 动词
打开开放词典条目
cost 名词
unit cost variance 名词 会计
英语
英语
德语
德语
德语
德语
英语
英语
unit cost 单数
variance 名词 CTRL
unit 名词 金融
cost 名词 会计
variance [ˈveəriəns] 名词
variance
unit
Present
Icost
youcost
he/she/itcosts
wecost
youcost
theycost
Past
Icost
youcost
he/she/itcost
wecost
youcost
theycost
Present Perfect
Ihavecost
youhavecost
he/she/ithascost
wehavecost
youhavecost
theyhavecost
Past Perfect
Ihadcost
youhadcost
he/she/ithadcost
wehadcost
youhadcost
theyhadcost
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单语范例(未经PONS编辑处理)
Because the variance of the estimator of a parameter vector is a matrix, the problem of minimizing the variance is complicated.
en.wikipedia.org
Another popular measure of effect size is the percent of variance for each function.
en.wikipedia.org
The extra factors will make a difference in terms of the expected mean and variance of the statistic.
en.wikipedia.org
The resulting estimator is unbiased, and is called the (corrected) sample variance or unbiased sample variance.
en.wikipedia.org
The variance decomposition indicates the amount of information each variable contributes to the other variables in the autoregression.
en.wikipedia.org