With this evolution, ordinary Poles began to distinguish for the first time between Germans in the (Communist) East and in (democratic) West Germany.

随着事态演变，普通波兰人第一次把东德与西德区别开来。

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"It would be prudent and appropriate for WHO, together with our member States to continue to monitor the evolution of this pandemic for the next six to 12 months,"

VOA: standard.2009.12.29

That people were conceived, whether by nature or by God or even by evolution, with a certain order to them; some born to do this and some born to do that and some born to do that.

即人的等级已经被设定好了,不管是被自然还是上帝,还是进化使然,天命不可违,有人天生做这种事,有人天生做那种事等等

耶鲁公开课 - 美国内战与重建课程节选

But digital immune systems should make it easier to keep up with this evolution by automatically devising new forms of defence, as happens in a real immune system.

ECONOMIST: A thousand ills require a thousand cures

"Although the payroll-tax industry has evolved in the more than 60 years that have passed since employment taxes were enacted, the law has not kept up with this evolution, " Ms. Olson said in her agency's annual report to Congress in January.

WSJ: Tax Surprise: When Payroll Firms Implode

What some of the challenges are in doing that, and this sport is really struggling in coming to grips with this numbers evolution.

FORBES: The SSAC Interview of Chris Anderson & David Sally