The front and back propellor turn clockwise, while the left and right propellors spin counter-clockwise.

前后两个推进器顺时针旋转，而左右两个则逆时针旋转。

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Our main products are: packing blanket, furniture blanket, moving blanket, sofa cover, regenerative terylene blanket, woolen blanket, carpet, tapestry, air-flow-spin yarn, exhibit counter cover.

公司主要产品有：包装毯、家具毯、搬运毯、沙发套、再生睛纶毯、线毯、地毯、挂毯、气流纺纱线、展柜护套。

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But could its example help counter allegations here that spin has become everything?

BBC: NEWS | Programmes | More Or Less | The politics of numbers

There are four possible divisions that Pfizer could spin off: baby formula, over-the-counter products, veterinary medicine, and established products, which includes generic drugs.

FORBES: Will Pfizer Break Up?