辅助改变运行方向时,辅助改变运行方向继电器FGFJ吸起后,也使()吸起,参与运行方向

题型:单项选择题

问题:

辅助改变运行方向时,辅助改变运行方向继电器FGFJ吸起后,也使()吸起,参与运行方向的改变。

A.GFJ

B.DJ

C.GFFJ

考点:铁路信号工信号工高级技师信号工高级技师题库
题型:单项选择题

下列关于企业改制重组行为中,需要缴纳契税的有()。

A.经国务院批准实施债权转股权的企业,对债权转股权后新设立的公司承受原企业的土地、房屋权属

B.破产企业依照有关法律、法规的规定实施破产后,非债权人(包括关闭、破产企业职工)承受关闭、破产企业土地、房屋权属

C.政府主管部门对国有资产进行行政性调整和划转过程中发生的土地、房屋权属转移

D.企业改制重组过程中,同一投资主体内部所属企业之间土地、房屋权属的无偿划转

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The iPhone, the iPad, the iPod, each of apple's products sounds cool and has become a pad (一时的风尚). Apple has cleverly taken advantage of the power of the letter “i”,-- and many other brands are following suit. The BBC’s iPlayer —which allows Web users to watch TV programs on the internet—adopted the title in 2008. A lovely bear—popular in the US and UK—that plays music and video is called “iTeddy”.A slimmed-down version of London’s Independent newspaper,was launched last week under the name “i”.

In general,single-letter prefix have been popular since the 1990s,when terms such as e-mail and e-commerce first came into use.

Most “i”products are targeted at young people and considering the major readers of the Independent’s “i”,it’s no surprise that they’ve selected this fashionable name.

But it’s hard to see what’s so special about the letter “i”.Why not use “a”,“b”or “c”instead?According to Tony Thorne,head of Language Center at King’s College,London,“i”works because its meaning has become ambiguous .When Apple uses “i”,no one knows whether it means internet,information,individual or interactive,Thorne told BBC magazines “even when Apple created the iPod,it seems it didn’t have one clear definition,”he says.

“However,thanks to Apple,the term is now associated with portability (轻便), ”adds Thorne.

Clearly the letter “i”also agrees with the idea that the Western World is centered on the individual. Each person believes they have their own needs,and we love personalized products for this reason.

Along with “Google”and “blog”,readers of  BBC magazines voted “i”as one of the top 20 words that have come to define the last decade.

But as history shows,people grow tired of fads. From the 1900s to the 1990s,products with “2000”in their names became fashionable as the year was associated with all things advanced and modern. However,as we entered the new century,the trend inevitably disappeared.

小题1:

We can infer that the Independent’s “i”is aimed at _______.

A.young readers

B.old readers

C.fashionable women

D.engineers小题2:

题型:单项选择题

没有参与原核细胞翻译启动的物质是()。

A.mRNA

B.起始因子

C.核糖体大、小亚基

D.GTP

E.蛋氨酰-tRNA

题型:单项选择题

汽封块与汽封之间的弹簧片有何作用?

题型:单项选择题

交换值(重组率)

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