英语释义

1. time period
The study took place over a time span of 20 years.

片语

time memory span这就需要较大的短时记忆跨度

short-time memory span跨度

reading-time-span阅读时程

Challenges with time limit span时间跨度与挑战

Time-span reduction时值简化

Predictive Time-Span预测时间跨度

time-space span时空间隔

unequal time-span不等时距

英汉例句

• We arrange those tasks need more time span as backstage tasks which to be performed by worker threads. So the system can schedule them by priority.

  把那些耗时多的任务安排在后台并由辅助线程实现，从而系统可按优先级来调度它们。

• The authors propose that given the viral fossils「 time span and diversity, the insertions likely happened on multiple occasions—possibly over the course of millions of years.

  笔者提出，鑒于病毒化石存在时间长，种类多，很多情况下可能发生基因注入，也许经过了数百万年的时间。

• Iterative learning control is applied to the design of excitation controller, and a new method is proposed. The restriction of perfect tracking in limited time span is removed.

  将迭代学习控制理论应用于励磁控制器的设计中，提出了一种新的设计方法，克服了迭代学习控制在有限时间区间上实现完全跟蹤的限制。

• The server requires these resources on an on-demand basis for a much shorter period than the time span between t1 and t2, which is the total duration of the transaction from the client」s perspective.

  服务在短于t1到t2 的间隔里以按需方式占用这些资源，而t1到t2 的间隔是客户端方面的事务总持续时间。

• That represents a time span of at least two million years.

  那表明至少有200万年的时间间隔。

• The shorter the time span used to create the average, the more sensitive it will be to price changes.

  创建移动平均线的时间跨度越小，对当前价格变化越敏感。

• The cooperation business hall live supervisory control system can short the time span of the malfunction consultation. It can control, follow up and consult any malfunction.

  「合作营业厅实时监控系统」开发出以后，极大地缩短了故障历时，对所有故障都能及时、有效的监控、追蹤和解决。

• While there is no lifespan for the key binding information used by XKMS, the credentials issued by the underlying PKI occasionally do have a time span that must be renewed periodically.

  虽然XKMS使用的密钥绑定信息没有寿命，但是底层pki颁发的凭证偶尔也会有这么一段时间，过了这段时间之后就要周期性地更新。

• Some composite service are inevitably created to manage processes that stretch over a much longer time span of perhaps days or even weeks.

  必须创建一些复合服务来管理可在更长一段时间（可能数天，甚至数个星期）延展的过程。

• Planning preparations for this exhibition started in the summer and it lasted more than 90 days, its funding, time span and influence are larger and more than any previous contemporary art exhibition.

  本次展览的策划筹备工作从夏天开始、历时90余天，其资金投入、时间跨度和影响力超过了以往任何一次当代艺术展。

• Hessler saw household incomes spike from $250 to more than $800 in a time span of five years.

  海瑟亲历了当地农民的家庭收入在五年间从原先的250美元一跃到800美元。

• Note: All time limit refers to the continuous time span before the date of application.

  本条所指年限均指申请之日前连续的年限。

• SQLCE: what does the following date time span mean?

  什么是以下日期时间跨度的意思吗？

• Gets or sets the time span after which the initiator renews the key for the security session.

  获取或设置一个时间跨度，此时间之后发起方续订用于安全会话的密钥。

• Human resources strategy is a complex, involving many sectors, the time span of social systems engineering.

  人才战略是一项内容复杂，涉及环节多，时间跨度大的社会系统工程。

• Ayu-Kalpa - a variable time span representing the life expectancy of a typical human being in a particular era or yuga.

  阿玉-劫-一个变量的时间跨度代表寿命的一个典型人类在特定的时代或尤加。

• It just tells the time span of the use of a shape.

  呵呵！这只说明了一个形制的源用性的时间跨度问题。

• The time span of these documents from 1954 to 2009.

  这些文件的时间跨度为1954年至2009年。

• Objective This in vitro study quantitatively assessed the effect of frequency and time span of immersion of human teeth in acidic soft drinks on enamel surface microhardness.

  目的本实验用显微硬度测量法，定量研究和评估人离体牙釉质在酸性饮料中的硬度变化，比较牙釉质在饮料中浸泡时间及浸泡频率对釉质表面硬度的影响。

• The name 「elevator pitch」 reflects the idea that it should be possible to deliver the summary in the time span of an elevator ride, or approximately thirty seconds to two minutes.

  电梯游说这个名字本身传递着这样一个理念：你应该能在乘电梯的时间内，也就是大约30秒到两分钟之内完成介绍。