Thermoacoustic theory has been studied particularly by exploring the time structure of acoustic signals and the law of acoustic pulse amplitude variation.
通过对水声信号的时间结构和声脉冲幅度变化规律的测定，着重研究了热声理论。
Modern Austrian school emphasize the unneutrality of money, the disturbance of money change the time structure of production, and lead to economic cyclical fluctuation.
按照奥地利学派的理论，货币是非中性的，货币的扰动改变了生产的时间结构，最终导致了经济的周期波动。
To a culture which has come to take instantaneous communication for granted, as part of the very structure of civilized life, this "time barrier" may have a profound psychological impact.
对于一个将即时通讯视为文明生活结构一部分的文化来说，这种“时间障碍”可能会产生深远的心理影响。
At the time, I am sure she thought she was teaching me about mechanics, transitions, structure, style and voice.
那时候，我肯定她认为自己是在教我技巧、过渡、结构、风格和语态。
The third and final stage was to lift the entire structure into the air, by which time the hull was also supported from below.
第三个阶段，也是最后一个阶段，是把整个建筑升到空中，这时船体也在下面起支撑作用。
The property of the near field subwavelength imaging in a metal thin-film structure is investigated using finite difference time domain method based on Drude model.
采用基于等离子体物理模型的时域有限差分方法模拟了金属薄膜近场成像特性；采用薄膜传输矩阵方法计算了金属薄膜对倏逝波分量的放大作用。
This is useful when editing and visualizing the structure of the information all at one time.
当您在编辑并同时查看信息的结构时，这一点就十分有用了。
The more difficult task is to manage and maintain that structure over time, especially as the number of modelers increases.
更为困难的任务是在以后维护和管理此结构，特别在建模人员数量增加的情况下更加困难。
The more complex the structure of a message, the longer the time required to map between programming objects and XML elements.
消息的结构越复杂，程序设计的对象和XML元素之间的映射需要的时间就越长。
The SDO architecture also provides static API capabilities when the data structure is defined at development time.
如果在开发阶段数据结构就可以确定的话，SDO体系结构还提供了静态API功能。
By storing and manipulating the exchange data as XML, the programming is simpler, and the modifications needed each time the structure changes are reduced.
用XML存储和交换数据会使编程更简单，而且每次结构更改时所需的修改也会减少。
The problem is that we have another thread performing the other modifications to the same data structure effectively at the same time.
问题是，同一时间内，另一个线程对同一数据结构进行了另一个修改。
So easy, many developers don't take the time to structure their applications for great performance.
正因为如此简单，所以很多开发人员就不会花时间来设计其应用程序的结构，以获得更好的性能了。
GIMP plugin template: a blank plugin template that has the basic structure and reduces the time required to develop a plugin considerably.
GIMPplugintemplate：一个有基本结构的空白插件模板，可以大大减少开发一个插件的时间。
Using the TB register and the values exposed in the systemcfg structure, elapsed time since the epoch with nanosecond precision can be calculated as.
使用TB寄存器和systemcfg结构中的值，就可以按纳秒精度计算从UNIX纪元到现在经过的时间，方法如下。
The clock_gettime routine returns in a structure timespec the amount of time passed since epoch (for more on this, see Resources).
clock_gettime例程返回一个timespec结构，它是系统纪元以来经过的时间(更多信息见参考资料)。
Dr Bertolucci, the director of research at Cern, told BBC News: "In the last few days we have started to send a different time structure of the beam to Gran Sasso.
在欧洲核子研究委员会（CERN）的研究主任贝尔托卢奇博士说：“在最近的几天里我们开始向格朗萨索实验室发射一些不同时间结构光束，”
However, they all rely on copying an entire directory structure each time the copy is made when it might not always be necessary.
然而，它们在每次进行复制操作时，都会复制整个目录结构，而这并不总是必需的。
First, any time an element changes, the entire structure has to be broadcast.
首先，每当修改一个数据元素时，都必须传播整个结构。
To keep the same structure for my output, this time-based filtering gets a little complex.
为了保持同样的输出结构，这个基于时间的筛选要稍微复杂一些。
At the same time, it establishes some structure to map the physical locations to virtual locations in the 4gb range.
同时，虚拟内存管理器建立一些结构以将物理位置映射到4gb范围内的虚拟位置。
He'd also provided Watson, without Franklin's knowledge, with her key photograph, which showed — for the first time — the double-helix shape that underlies the structure of DNA.
他并且背着弗兰克林，把她拍摄的关键照片提供给沃森，这张照片表明——第一次表明——构成DNA结构的是双螺旋状态。
At the same time, implementing such an unusual structure is a huge opportunity.
与此同时，实施这一不同寻常的结构是一个巨大的机会。
The final model provides a time-averaged three-dimensional atomic-resolution structure of the molecule under study.
最终的模型提供了被研究分子平均时间上的三维原子水平结构。
Even creating a single, uncompressed file containing the binary takes less than one tenth of the time required to import the binary in its initial structure.
即使创建一个单独的、不压缩的包含二进制的文件，所花的时间也仍然少于以初始结构导入二进制文件所需时间的十分之一。
The parsing time and space is related to the format (structure and encoding) of a message.
解析时间和空间与消息格式(结构和编码)有关。
The product structure established at this time -- two lines of laptops, two lines of desktops -- continues to this day.
当时确立的产品架构一直延续至今：笔记本的两条产品线，台式机的两条产品线。
These dramatically altered the protein's structure at the same time.
这同时极大程度上改变了蛋白质的结构。
You can easily see what things you postpone, but at the same time it can help to create structure.
你能轻易看出你未按时完成的事项，与此同时，它可以帮助你重新制订计划。
You can easily see what things you postpone, but at the same time it can help to create structure.
你能轻易看出你未按时完成的事项，与此同时，它可以帮助你重新制订计划。
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