此外，我们可以通过更改表示信息的方法来优化性能。
Additionally, we can optimize performance by changing the way information is expressed.
门户技术平台应该收集表示其使用情况和性能的信息。
Portal technology platforms should collect the information that represents their usage and performance.
负责研究的科学家表示：“这种钛发泡材料的机械性能与人体骨骼非常类似。”
"The mechanical properties of titanium foams made this way closely approach those of the human bone," said Quadbeck.
所以，我们能表示的是，如果你运用平均方法处理这些千变万化的图片，那么识别性能就会立即明显改善。
So, what we were able to show is that if you take these highly variable images, and apply the averaging process to them, then the recognition performance goes right up.
因此，在显示数量比较的图中，数值越小表示性能越好。
Therefore, lower Numbers equate to better performance in graphs showing quantitative comparisons.
诺格公司的官员表示：诺格实现了满足“护栏”侦察机基本需求的全部演示目标，超出了对传感器系统稳定性和性能的预期。
Northrop Grumman met all objectives demonstrating basic Guardrail requirements and exceeded sensor system stability and performance expectations, company officials say.
Mittal表示公司正在致力于改善太阳能电池板的性能，以使其转换效率更高。
Mittal says the company is working on changing the properties of solar panels to make them more efficient.
在实验室，染料敏感电池的性能稳步改善，Grätzel博士表示。
The performance of the dye-sensitized cellshas improved steadily in the laboratory, Dr. Grätzel said.
红色和橙色状态表示应用程序性能可以提高的区域。
Red or orange statuses highlight areas where application performance can be improved. Figure 5 shows the opening status perspective.
这些数字表示了我们在定制环境中可以期望看到的最大性能改进。
These numbers represent the maximum level of performance improvement that we would expect to see in a customer environment.
评测是表示不同性能特性和特征的数据的形式化总结或分析，它通常以图形和表的形式的出现。
Profiling is a formal summary or analysis of data, often in the form of a graph or table, representing distinctive performance features or characteristics.
平均释放数量并不能表示最佳性能；如果占用非常稳定，则每次收集释放的数量也可能非常稳定。
The mean amount freed is not a good performance indicator; if the occupancy is stable, the amount freed per collection will probably be pretty stable as well.
CPU节省情况表示了我们期望在客户环境中能看到的最大程度的性能改进。
The CPU savings represent the maximum level of performance improvement we would expect to see in a customer environment.
这种序列化方式强行在写入一个字符之前在内存中建立整个对象的字符串表示，对于大型对象来说，这是个非常大的性能拖累。
This approach to serialization forces a string representation of the entire object to be created in memory before a single character can be written, which is a big performance drag for large objects.
应该寻找比较长的时间差，这些情况可能表示存在延迟，会导致响应时间长且性能不佳。
You should look for long time deltas, as these could indicate delays and lead to long response times and poor performance.
大于1.00的值表示不合理对齐产生一些性能损失。
A value above 1.00 indicates some performance penalty for improper alignment.
尽管可以用文件系统作为替代——而且它们还提供了更好的性能。但它们既没有提供用于搜索信息的查询语言，也没有提供表示关系或事务的概念。
File systems can be used as an alternative and while they offer better performance, there is neither a query language for searching information nor a notion of relationship or transaction.
操作体系结构构件表示计算机系统的网络，这些系统支持解决方案的某些性能、可伸缩性和容错等需求。
The operational architecture artifact represents a network of computer systems that support some of the performance, scalability, and fault tolerance (among others) requirements of the solution.
因此，在固定的时间段内，释放的总数量可以很好地表示性能。
Therefore, the total amount freed is a better indicator of performance over a fixed time period.
因此在服务显式地允许的情况下，客户端可以缓存资源的表示形式，从而显著改进应用程序的性能。
A client can therefore cache a representation of a resource, which can significantly improve the application's performance, where a service explicitly allows it.
首先，我们来说明如何重用给定模式的内存中表示来改善解析性能。
First, we'll show you how to improve parsing performance by re-using an in-memory representation of a given schema.
提供业务流程、组织结构、资源和性能度量的可视化表示形式。
Provide a visual representation of the business processes, organizational structure, resources, and performance metrics.
注意，查询依赖于为表示特定数据库成员而创建的SQL别名，这些成员是选中目标性能集合所需的。
Note that the queries rely on SQL aliases created to represent the specific database members needed to target the performance collection selected.
图1给出了关于整体性能的图形表示。
Figure 1 gives a nice graphical representation of overall performance.
假设客户端代码不会比服务器缓慢很多，这个数据就是服务器在负载情况下的实际性能的最好表示。
Assuming the client code isn't significantly slower than the server, the figures are also good representations of actual server performance under load.
这表示该组中的某些服务处于较差的性能状态并且会导致关键场景被触发。
This means some services within this group are in bad performance and result in critical situation fired.
性能：从计算角度看，处理用XML表示的数据比处理用原生数据类型表示的数据需要更多的开销。
Performance: From a computational perspective, processing data represented in XML is more expensive then data representations in native data types.
因此，如果在验证每个XML文档之前，都要构建模式的内存中表示，验证可能造成很大的性能代价。
Hence, validation can entail a large performance cost if a validating processor needs to parse and build an in-memory representation of a schema before validating each XML document.
与前面相同，值为1.00时表示没有性能损失；更高的值表示性能下降。
As before, a value of 1.00 means no penalty; higher values mean worse performance.
而以其原生的表示使用XML数据，我们可以保证没有数据丢失而且性能最优。
By working with XML data in its native representation, we can be sure no data is lost and the performance is optimal.
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