This basically grabs the request parameter with the image name, looks it up in the database, and returns all the information about that image, separated by pipes (| s), just like the spec said.

上述代码会获得请求参数以及图像名称、在数据库中查找它并返回所有有关此图像的信息(由管道符|分隔)，正如规范所规定的一样。

youdao

The radio\'s Mil-Spec metal housing is submersible to two meters.

该无线电的军标金属外壳可以使其潜入水下两米仍然正常工作。

youdao

This means that s[:] is shorthand for s[0:len(s)]. [spec]

这意味着s[:]就是s[0:len(s)]的简写。

youdao

If you've been waiting for the least burdensome tablet you could find, Sony's 17.5 ounce, 6.9mm thick Xperia Tablet Z is now up for pre-order in the US. On top of being the lightest, slimmest 10-inch slate on the market, it's not exactly slumming spec-wise either: there's a 1.5GHz quad-core Snapdragon processor, Android 4.1.2 Jelly Bean, 2GB RAM, an 8.1-megapixel Exmor R camera, NFC, LTE, S-Force virtual surround sound, 32GB storage and a 10.1-inch 1, 920 x 1, 200 display with Mobile BRAVIA Engine 2 tech.

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In the case of the U.S.-spec iQ, there's some packaging giveback in the engine compartment.

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As you might have gathered from the appearance, this one comes in at the bottom end of that range, but it really doesn't slack on the spec sheet -- it's still managing to pack AWS HSDPA, a 3 megapixel camera, WQVGA display, quadband EDGE for world travel, AGPS, and a full HTML browser.

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