Amazon和Kayak提供过滤来帮助用户减少结果数量这样设计很有效但是由于提供给过滤项空间的限制 局限性也很明显 当页面载入的时候只有前面几个过滤项能够看见.
Amazon and Kayak offer filters to enable users to reduce many results to a few. This can be very effective, but there are obvious constraints due to the limited space available for each filter.
一项研究表明，生活在有绿色空间的城市地区对人们的心理健康有长期的积极影响。
Living in an urban area with green spaces has a long-lasting positive impact on people's mental well-being, a study has suggested.
这是一项重要的技术，用于建造更大的空间站或向月球、火星和未来更远的地方发射更多的航天器。
This is an important technology for building larger space stations or sending more spacecrafts to the moon, Mars and farther places in the future.
WBXML是一项由WAP论坛开发的标准，意在提供一种能有效利用存储空间和CPU资源的XML表现形式。
WBXML is a standard developed by the WAP Forum, and is intended to provide a space and a CPU-efficient XML representation.
我们还要实现另外一些任务：让这个表包含完整的结构定义；还要确保这个数组前面没有空项，这样就不会浪费空间。
A little extra work would also allow tables containing full struct definitions; a little more would ensure that space isn't wasted at the front of the array with useless empty entries.
doid=288392.288596">追溯到1998年，来自微软的一项研究就已经显示我们通常在空间记忆里比从文字记忆里更容易回想到信息。
from Microsoft going back as far as 1998 have shown that we are usually far better at recalling information from our spatial memory than at recalling information from texts.
其中，jjjjj = 内部地址空间的z/OS工作名，或者使用通配符 (*) 表示所有项。
where jjjjj = z/OS job name of external address space, or wildcard (*) for all.
为了保存这些工作中的数据，小组的电脑系统拥有10tb的硬盘空间，而这仅仅是用于一项测绘项目。
To save the data from the job, the team's computer system had over ten terabytes of hard-drive space. That was for one job.
在两个不同的目录中保留用户会占用大量空间，而且保持两个目录中的用户同步也是另一项管理开销。
Maintaining users in two different directories takes up a lot of space, and keeping users in sync in both the directories will be another administrative overhead.
另一项研究发现，部分诵读困难症患者，尽管在语言方面有损伤，却在空间理解力上有提升。
And a separate recent study found that some dyslexics may have a heightened understanding of space, despite an impairment in language.
因为“天空实验室”相对较大，有充足的储存空间，它的菜单很丰富：有72项不同的食物。
Because Skylab was relatively large and had ample storage area, it could feature an extensive menu: 72 different food items.
在包中已发布的所有名称空间、查询主题和查询项的设计语言在包第一次发布后不能发生改变。
The design language name of all namespaces, query subjects, and query items that are published in a package must never change after the package is initially published.
名称空间支持提供了记录逻辑树中每一项的名称空间属性的功能。
Namespace support provides functionality to record a namespace property for each item in the logical tree.
从逻辑推理、反应速度和空间想象力三项测试的结果来看，调查对象的得分首次明显低于之前的最高水平是在27岁。
The first age at which performance was significantly lower than the peak scores was 27 – for three tests of reasoning, speed of thought and spatial visualisation.
因此，有人可能会希望一项不断抬高总收入并提升利润空间的技术会受人青睐。
So one might expect a warm welcome for a technology that has consistently driven up revenues and profit margins.
这是一项令人着迷的观测结果，因为当我们最终超越空间站后，特洛伊小行星相对稳定和距离接近的特点使其成为宇航员太空任务的可能目标。
It is a fascinating observation because the relative stability and proximity of Trojans would make possible targets for astronaut missions when we eventually go beyond the space station.
可以命名的其它XML项，如处理指令目标和实体，不能拥有用名称空间限定的名称。
The other XML items that can be named, such as processing-instruction targets and entities, cannot have a name qualified with a namespace.
恢复属于READ-ONLY表空间的丢失数据文件其实是一项很简单的任务。
To recover a loss datafile that belongs to READ-ONLY tablespace is an easy task indeed.
最后一批进入美国空间站的宇航员创造了一项最长在轨时间（84天）的世界纪录。
The last team to visit that U.S. stationset a world record at the time for longest stay in orbit, 84 days.
航天飞机和空间站的成员正在忙着准备这次任务的下一项太空行走作业。该项作业在经历第二次推后后定在了周六。
Shuttle and station crew members are busy preparing for the mission's next spacewalk, pushed back for a second time to Saturday.
《国王的演讲》和《盗梦空间》是柯达剧院当晚的大赢家，分获四项大奖。
"The King's Speech" and "Inception" were the big winners at the Kodak Theatre, with four Oscars apiece.
HL-20已完成很多重要进展和测试，原计划用做国际空间站宇航员的救生船，但HL-20项目最终被流产。
The resulting design, NASA's HL-20, underwent significant development and testing and was intended to be a lifeboat for astronauts aboard the space station. But the HL-20 program lapsed.
从时间和空间上讲，城市重建都是浩大的工程，是一项难以置信的巧夺天工的事业。
Regeneration is vast in its scope and its timescales but almost unimaginably delicate in the undertaking.
开始时，这项工作的待遇没有第一项工作好，但待遇 的提升空间要比第一项工作大得多。
The second job did not pay as well as the first job (initially), but the potential pay-off of the second job was much greater than the first job.
就算依靠技术手段的帮助，监测网络空间上的公司形象也是一项艰巨的任务。
Monitoring a corporate image in cyberspace is a daunting task, even with technological help.
就算依靠技术手段的帮助，监测网络空间上的公司形象也是一项艰巨的任务。
Monitoring a corporate image in cyberspace is a daunting task, even with technological help.
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