片语

expected value[数] 期望值；[会计] 预期值；统计平均值

desired value[数] 期望值，[自] 希望值；需要值

expected number of crossing期望穿阈数

sample expected training number样本期望训练数

expected failure number失效次数

expected inspection number平均受检次数

expected number of departures离去平均数

expected branch number期望分枝数

Expected number of failures预期失效值

expected number of failure期望故障数

Next Expected Packet Number下一个期望包编号

英汉例句

• the size of this portion is pretty small and can be calculated using 12 kilobytes multiplied by the expected number of connections needed for shared-memory communications (nettype ipcshm).

  该区的尺寸相当小，可用 12kb乘以共享内存通信（nettypeipcshm）所需的预期连接数目来计算该尺寸。

• researchers looked at 6.5million car crashes and found a higher than expected number of accidents between two female drivers.

  研究人员查看了650万个车祸案例，发现双方都是女司机时发生的交通事故比预想的要多。

• the doublet nature of this and other lines in the na spectrum indicates a doubling of the expected number of states available to the valence electron.

  钠光谱中的这条线以及其它线的双重性指出预期价电子可用的状态数是双重的。

• some colleges have had to house new students in hotels becausealager than expected number accepted admission offers.

  有些学校不得不让新生住在旅馆中，因为接受入学邀请的学生比预计的要多。

• by randomly and uniformly sampling the threat hit locations, the expected number of hits required to kill an aircraft can be given and the aircraft equivalent singly vulnerable area can be attained.

  通过对威胁的打击点进行随机均匀抽样来获得导致飞机杀伤的期望打击数目，从而可以计算飞机等效单一易损面积。

• on average, ideacarbon calculates, if you discount the first wave of big, easy projects, emissions-reduction schemes have yielded only 70% of the expected number of credits.

  ideacarbon说，平均来讲，如果不考虑首批的大型简单项目，那么减排方案只产生70%的预期信用。

• type a valid xpath expression (a reference on xpath is included in the resources section following), a comparison operator (=, >, or and the expected number of nodes that the query should return.

  键入一个有效的xpath表达式 （有关xpath 的一个参考在下面的参考资料部分中），一个比较运算符 （=， >，或 和查询应该返回的所期望的结点数。

• then a query plan must be selected; for complicated queries, database servers may evaluate many different candidate plans to minimize the expected number of i/o operations.

  然后必须选择一个查询计划；对于复杂查询，数据库服务器将会评估许多不同的候选计划，以最小化预期的i/o操作数量。

• query verification points enable you to check that the number of nodes returned by an xml path language query matches the expected number of nodes specified in the verification point.

  查询验证点能够使您检测通过一个xmlpath语言查询返回的结点数是否与所期待的验证点指定的结点数匹配。

• therefore, this method may not be the best choice for your network, depending on the load on the server and the expected number of clients that must roll over.

  因此，根据服务器的负载和预计必须翻转的客户端数量，该方法可能不是您网络的最佳选择。

• a row of data in a delimited text file does not have the expected number of fields.

  分隔的文本文件中的数据行不具有预期的字段数。

• has the selected mechanism met the performance of the system in terms of expected number of calls, desired response times?

  根据预期的调用数量、理想的响应时间，已选择的机制满足系统性能要求吗？

• in most cases, set maxagents and num_poolagents to a value that slightly exceeds the maximum expected number of concurrent application connections.

  在大多数情况下，将maxagents和 num_poolagents 的值设置成略微大于并发应用程序连接的最大预计数目。

• value to verify that the expected number of rows was affected.

  值来验证需要的行数是否受到影响。

• the contents of these cells are translated into an expected number of bytes for the expected response values.

  这些单元的内容将被转换为预期响应值的预期字节数。

• another technique i've used is writing unit tests that parse the heap dump and assert the expected number of instances of the domain objects.

  我所用的另一个技术是写单元测试，解析堆转储并对期望的域对象实例数目做断言。

• you can also provide --size, and the number is interpreted as the expected number of lines.

  还可以提供 --size和预期的行数。

• if nettype ipcshm is not present, the expected number of connections defaults to 50.

  如果未指定 nettypeipcshm，那么所期望的连接数目的默认值为50。

• this count can match the expected number of items or be less (even zero) due to a matching failure, a reading error, or the reach of the end-of-file.

  这个数可以匹配项目的预期数量或是少（甚至为零）由于匹配失败，读取错误，或文件结束达到。

• follow the same basic approach: just create files with the names of the users containing a timestamp, an expected number of hours gone, and a short description.

  遵循相同的基本方法：只需要创建名字为用户名的文件，其中包含有时间标记、可能要离开多少小时以及简短描述。

• some colleges have had to house new students in hotels because a larger than expected number accepted admission offers.

  一些大学就因为低估了接受入学的人数而不得不让新生入住酒店.

• in this instance, formulate it as the statement that the expected number of responses is the same accross all categories of response

  （虚假设由符号 h o 表示）在本例中，用公式将它表示成这样的语句：在作出回答的所有类别中，各种回答的期望数目相同。

• comparing the actual number of excellent papers produced in a city to the expected number provides something like a performance review.

  比较某个城市优秀论文的实际数目和期望数目的，可以提供一种类似绩效考核的东西。

• the article opens with the expected number of entities for any given application, which is a measly 50 to 100 entities.

  该文章首先谈到了无论对任何应用来说，期望的实体数量在50到100之间。

• cambridge, england, interestingly showed up as orange;the observed and expected number of papers just about matched.

  很有意思的是，英国剑桥是橘黄色的圆圈，实际论文数和预期数几乎一致。