今年，地产股指数下跌了26%，比基准测量下降的两倍还多，在五个产业中下跌最严重。
The gauge of property stocks lost 26 percent this year, more than twice the decline on the benchmark measure and the most among five industry groups.
如果您想要测量数据库(新索引，例如)进行某些更改的影响，您需要获取基准测量，进行更改然后再衡量的差异。
If you want to measure the impact of a certain change to the database (a new index, for example), you'll need to take a baseline measurement, make the change and then measure the difference.
七岁时进行的测试为孩子在学校中的学习发展提供了一个测量基准。
Tests at the age of seven provide a benchmark against which the child's progress at school can be measured.
每个片段夹在两个“中立”的样本中间，给研究团队提供一个基准来测量胎儿活动的任何变化。
Each clip was sandwiched between two "neutral" samples so that the team could measure any changes in fetal movements against a baseline.
基准是一种标准，硬件或软件性能通过它来进行测量。
A benchmark is a standard by which the performance of hardware or software is measured.
多半情况下，基准测试会出现一些与你期望测量的完全不同的情景。
More often than not, benchmarks end up something completely different than what you are looking to measure.
测量这一改进所使用的基准测试，比以前所使用的任何基准测试都能够更加接近地代表真实的客户环境。
This savings was measured using a benchmark that more closely represents real customer environments than any benchmark has done before.
这种新的基准还可以测量web层和消息传递基础设施的性能。
The new benchmark also measures performance for the Web tier and messaging infrastructure.
我们的基准测试通常测量Domino服务器执行特定工作的的效率和速度。
Our benchmark tests typically measure the efficiency and the speed at which the Domino server performs a certain task.
基准测试向服务器发送了一个关于200个股票的请求并测量了从发出请求到用于创建ListView的Adapter的数据准备就绪所需的时间量。
The benchmark sent a request for 200 stocks to the server and measured the amount of time from when the request went out to when the data was ready to be used to create the Adapter for the ListView.
但是评估并记录你的健康基准分数能帮助你确立你的健康目标并且能测量出你的进步。
But assessing and recording baseline fitness scores can help you set your fitness goals and measure your progress.
本小节展示了基准测试系统的不同的系统性能测量。
This section presents various system performance measurements of the benchmark system.
对于大规模的基准测试来说，被测量的目标应用程序的各个方面会彼此产生干扰，这会带来一些异常。
With larger benchmarks, measured aspects of the application being studied will interfere with each other and this will introduce some variance.
这个基准测试真的测量锁的开销了么？我们的结论成熟么？
Is the benchmark measuring locking overhead or is our conclusion premature and is there something else going on?
因此，评估备用产品或算法时，不仅仅要对它们表现出的吞吐量进行基准测试，还要测量它们对内存的影响。
So, when evaluating alternative products or algorithms, benchmark not just their apparent throughput but also their memory impact.
一个简单的基准实用程序就可以显示有趣的性能测量结果。
A simple benchmark utility could show interesting performance measures.
在研究的基准时间和结束时（平均时间：10周）测量了每个家庭的一名妇女和一名不满五岁的儿童的身高、体重、中上臂围。
The height, weight and mid-upper arm circumference of one woman and child aged less than 5 years from each household were measured at baseline and at the end of the study (mean time: 10 weeks).
品质测量，我们应和医生和医院一道界定医疗品质构成的基准。
To measure quality, we must work with doctors and hospitals to define benchmarks for what constitutes quality care.
相反，抽象的基准，只测试CPU或GPU的，一个真实的世界标准适用于用户的共同任务，以测量系统的性能的特定功能。
Contrary to abstract benchmarks, which only test specific functions of CPUs or GPUs, a real-world benchmark applies a user's common tasks to measure a system's performance.
主要的结果测量：对于创伤所伴发的并发症的类型、数量以3-，6 -，12 -，24 -月间隔为基准进行记录。
Main Outcome Measurements: the type and number of complications associated with these injuries were recorded at baseline, 3 -, 6 -, 12 -, and 24-month intervals.
执行习惯基准和测量框架率在任何二点之间。
Perform custom benchmarks and measure the frame rate between any two points.
阐述了一些复杂零件如何合理选择测量基准，以提高零件的测量精度，减小检测误差。
It is illustrated how to reasonably select measurement reference for complex parts in order to improve measuring accuracy and lower measuring error.
在此基础上为建立测量基准的传递方法、形成系统的光电侦察平台总体检测技术提供必要的准备和基础。
To set up transmission measurement method datum to form general measurement technique of systemically photoelectric reconnaissance platform, the static and dynamic angles were measured.
介绍了一种大型零件在原基准改变后测量端面跳动公差的方法。
This paper presents a way for a large accessory to measure run-out tolerance after changing primary benchmark.
由于光栅干涉测量系统以光栅栅距作为测量基准，相对于传统干涉仪，光栅尺系统受环境因素造成的测量误差影响较小。
Because the measurement standard of grating system is grating pitch, compared to usual interferometer, diffractive grating, system reduces environment influence on measurement accuracy.
我国目前主要仍采用长平晶组分段互检方法作为直线度检定基准，测量精度不高(特别是在测量大尺寸零件时尤为明显)。
At present, long optical flat is still mainly adopted as calibrating benchmark in straightness measurement, whose accuracy is not so high (especially in measuring great-size parts).
结果表明：1）线性组合法数学模型能够很好地模拟流动站与参考基准站间的测量误差；
The result shows: 1) The linear combination model can simulate the observation errors between roving receivers and reference stations very well.
结果表明：1）线性组合法数学模型能够很好地模拟流动站与参考基准站间的测量误差；
The result shows: 1) The linear combination model can simulate the observation errors between roving receivers and reference stations very well.
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