"My favorite thing about the pangolin is the scales it has on its body. They look cool," Landon said.

“我最喜欢穿山甲身上的鳞片。它们看起来很酷。”兰德勒说。

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While it is easy to measure the effects of gravity on grander planetary or even galactic scales, the force's weakness has meant its detailed nature has been difficult to observe up until now.

虽然要想测量到巨大到行星甚至银河系规模的引力效应是轻易的。但是到目前，要做到精确观测还是不够，因为作用力太弱。

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So if you're reactor is on the scale of meters the neutron length scales, it looks like a thermal neutron, is in the order of a tenth of a meter.

所以，如果你的反应堆是在几米的范围里,那是中子的长度范围，它看起来像是一个热中子，那大约是十分之一米。

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He said the move is based on the fact that Unix scales better.

CNN: Some see ploy in Microsoft NT rename

Not surprisingly given Microsoft's big cloud push, the emphasis with the upgrade is on improving how well the software scales for internet hosting -- the company wants one common backbone that can handle as little as a small e-mail server to large-scale Azure deployments and virtualization.

ENGADGET: Microsoft delivers Windows Server 2012, puts the enterprise on cloud 8

Annis says, at the moment, one of the most attractive ideas to explain away dark energy is that on cosmological scales of a tenth of the size of the observable universe or more.

FORBES: Dark Energy Camera Could Reshape Einstein Cosmology