Lower socioeconomic groups rarely use cabs in France-in London and New York they do, extensively-and there are large areas of Paris where a taxi service is in effect unavailable.

When a component calls a service and the service is unavailable, the runtime errors are thrown.

当一个组件调用一个服务、而该服务又不可用时，将抛出运行时错误。

The lender's customer service was unavailable for contact, and Caixin has found no office existed in the registered address of the owner company in Shanghai.

公司客服失联，据财新调查，上海并没有这家公司的注册地址。

Adding a simple prompt that says "Sorry this service is unavailable" if the feed is not processed correctly is helpful to the user in the event of such a failure.

如果无法正确地处理提要，那么最好增加一个简单的提示“Sorry this service is unavailable”，这可以帮助用户应付这种失败。

503 Service Unavailable The request was not completed. The server is temporarily overloading or down. Experimental Investigation on Ultimate Load-Bearing Capacity of PBL Shear Connectors

请求未能完成。服务器承载量超负荷。PBL传剪器极限承载力的试验研究

Send a503 ( SERVICE UNAVAILABLE) if something is wrong with the server.

如果服务器出现故障，将发送错误码503（SERVICE UNAVAILABLE）。

This paper analysised the advantage and availableness of correlation technique to detect the leaks on buried oil pipe line, together with how to solve several key problems in detecting the leaks.

本文从理论和实验两个方面分析了相关技术在石油输送管道泄漏检测中的可行性和优越性并探讨了检漏中需要解决的几个关键问题。

Fortunealso reported that richmont holdings was putting together a bid for the company.

《财富》杂志（Fortune）还报道，Richmont Holdings投资公司也加入了收购该公司的行列。

Richmont Mines, Inc. shares are currently trading off about 2.9% on the day.

股份有限公司Richmont矿业公司股价当日下跌约2.9%。

The problem is to get it all done in the time available.

问题是要在现有的时间内把它全部完成。

It seems that the information society expands the quantity of information available to the members of a society by revolutionizing the ways of using and exchanging information.

信息社会似乎通过革新信息的使用和交换方式扩大了社会成员可获得的信息量。

We have no single rooms available date.

当天的单人房间已定满.

The following topics describe how to fetch data and load data into the available data models.

以下主题介绍如何获取数据并将数据加载到可用数据模型中.

Available data are used to calculate the viscosity of halide at saturated vapor state.

在大量数据评估和分析的基础上,提出了一种推算有机卤代烃饱和蒸气粘度的新方法.

The whole the available data consists of scattered observations, usually on one or two isolated materials.

目前所有的数据都是由零星个别一两个化合物的观测所得到的.

Yet available data suggest that at this point, these trends are still reversible.

但是现有的数据表明, 就现在的态势而言,扭转这些趋势为时未晚.

Lists the available data sources for the connection.

列出该连接可用的资料来源.

Retrieves the most current list of available data source names.

检索可用数据源名称的最新列表.

Available data models include datasets, and Entity Data Model.

可用数据模型包括数据集和实体数据模型.

The most innovative online luxury firms are typically small start-ups, such as Net-a-Porter, Yoox ( which went public late last year) or Gilt Groupe, a website which runs exclusive sales for members.

最具创新的网络奢侈品公司是一些刚刚起步的，比如Net-a-Porter，Yoox（去年年底上市）或者是Gilt集团，它的网站仅为会员提供商品。

Marchetti is still a solo operator and he's very clear that the Yoox Net-a-Porter Group has only one boss.

马尔凯蒂仍然是唯一的掌门人，他非常清楚地表明Yoox Net-a-Porter集团只有一个老板。