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

Mr. Trichet has a point about American mistakes, and for that matter so do all the Davos-types chortling this week about U. S. credit woes.

Trichet先生对美国人所犯错误的看法中有一点是正确的，而这一点对所有本周对美国信贷灾难愉快大笑的达沃斯式国家都适用。

youdao

That s what hospitality is all about: making people feel at home when they re not.

待客之道就是这样：虽然不是在家里，却使客人有实至如归之感。

youdao

I've got thirty-nine acres here and you can see it's all under about ten to twelve feet of water.

VOA: special.2010.05.17

It's Darwinian science and it's very interesting that Darwin, as much as Marx, is all about struggle: the struggle for survival, the struggle for dominance.

这是达尔文主义的科学，有趣的是达尔文和马克思一样关注斗争：,为了生存而斗争，为了支配而斗争。

耶鲁公开课 - 文学理论导论课程节选

so it's all about, it's sort of about the struggles and it's about faith and it's about destiny, so

所以，它全部是关于挣扎、信仰和宿命的。所以

肉品市场区的作家 - SpeakingMax英语口语达人

That's what it's all about, it's all about players and not managers.

BBC: Killie boss Jimmy Calderwood rejects pressure remarks

"These children's lives are all about negativity - it's all about people saying they are fat and unfit, " says Mr Horridge.

BBC: Last Updated: Friday, 7 March 2008, 12:31 GMT

And that's what this program is all about and that's what these participants are all about.

WHITEHOUSE: Marking Martin Luther King��s Birthday