In practice, however, Air Force One is used to refer to one of two highly customized Boeing 747-200B series aircraft, which carry the tail codes 28000 and 29000.

实际上，空军一号是两架高级定制的波音747 - 200B型系列飞机中的一架，尾部代码分别是28000和29000。

youdao

Screening and dust tail and sinter screen, belt transport system, configuration GGD series of belt power counters 2 surface at the same low voltage power distribution room.

机尾及筛分除尘与烧结矿筛分，皮带转运系统，配置GGD系列皮带电源柜2面；同样置于低压配电室。

youdao

Some statistical test methods on "fat tail" distribution of time series are obtained by using properties of extreme value theory and extreme index estimator under large sample.

使用极值理论和极值指数估计量的性质，在大样本的情况下得到序列分布“肥尾”现象的检验方法。

youdao

Pakistan, meanwhile, will look to Shoaib and Kaneria to polish off the home side's tail and give them a chance of levelling the series following a 491-run humiliation in Perth.

BBC: SPORT | Cricket | Other International | Langer plays down Shoaib face-off

South Africa had already won the series and the captain, along with tail-ender Makhaya Ntini (28 not out), held Australia at bay for 29 minutes in Sydney before being bowled by Mitchell Johnson.

BBC: Brave Smith beaten but not down

Shane Watson went for 20 in the penultimate over of the innings as he lost his line and length and bowled a series of wide full tosses that the Indian tail-enders merrily smeared through the covers and behind square.

BBC: Australia beat India in thriller