Let's blow up that center portion.

让我们放大其中心部分。

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A stroboscopic picture, a stroboscopic exposure was made of the center portion of the Crab Nebula.

一张频闪观测仪的图，对蟹状星云的中心，进行频闪观测曝光。

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The center portion of the diaphragm spring is slit into numerous fingers that act as release levers .

膜片弹簧中间的部分撕裂成若干个指针大小般的片，充当回力（释力）杠杆。

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As we mentioned earlier, the only writing on the front is Samsung's logo, with carrier branding pushed to the top-center portion of the back, just below the device's 8-megapixel camera.

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Currently the data center portion of the total energy consumed in developed countries is in the neighborhood of 2-3% but the rapid pace of on-line equipment growth will drive this to 10% or higher in a few years time.

FORBES: Nothing Comes for Free

The latest effort began after city workers were given access to a previously unavailable portion of the site, near the World Financial Center.

WSJ: New Efforts to Sift for 9/11 Remains