1·腰带，索具，沙漠沙色503。
Belt, Riggers, Desert Sand 503.
2·吉姆：打扰一下，请帮我接503房间。
Jim: Excuse me. put my call through to room 503.
3·NET会使随后的请求失败并出现HTTP 503错误。
NET fails subsequent requests with HTTP 503 errors.
4·如果ODR上的队列已满，那么将返回503响应。
If the queue on the ODR is full, then 503 responses are returned.
5·可以装在接线盒或503盒改装风格。
Can be incorporated in junction boxes or retrofitted in 503 style boxes.
6·结果：纳入2型糖尿病患者503例，均进入结果分析。
RESULTS: 503 cases of type 2 diabetes were included in the final results.
7·这个脚本必须针对其中记录了 404 或 503 响应的 ODR 运行。
This must be run against the ODR where the 404 or 503 responses are logged. For example
8·正如您所见，del . icio . us返回了HTTP 503(服务不可用状态代码)。
As you can see, del.icio.us was returning an HTTP 503 (Service Unavailable status code).
9·在1935年到1941年之间，柏加的销量(456,503辆)是凯迪拉克(135,628辆)的三倍。
From 1935 to 1941, Packard sold three times as many cars as Cadillac, 456, 503 versus 135, 628.
10·如果应用程序被停止，那么对有效的请求将返回一个503响应，而不是404响应。
If it were stopped, then a 503 response would have been returned instead of the 404 response for valid requests.