The Global Volcanism Program has been in operation since 1968 and we look back at least 10, 000 years on a global scale—we call any volcano “active” if it has erupted in the last 10, 000 years.
全球火山活动机构自1968年以来一直在运行着，我们会追溯到全球范围内至少一万年以前——我们把任何在距今一万年以内喷发过的火山成为“活火山”。
PSOLA, a popular algorithm for time-scale modification, has heavy computation, which is very difficult for on - ling operation.
目前的PSOLA算法进行时长调整时，其计算量大，很难实现实时变速不变调处理。
This article introduce a simple device to check oil viscidity in field, which is of simple structure and easy operation. It also focuses on the operation principle and the scale plates calibration.
本文介绍了一种现场测定油液粘度的简易装置，它结构简单，操作方便，并着重阐述了它的工作原理及其刻度板的标定。
Taking a large-scale bus frame as the research object, the thesis carried out static and dynamic analysis under typical operation situation based on the finite element theory and engineering trials.
本文以一款大型客车骨架为研究对象，结合有限元理论和工程试验，进行了典型工况下的静态、动态分析。
The present invention has the advantages of easy operation, high efficiency, economy and shortcut and easy control, and can be popularized on a large scale.
本发明方法易行、效率较高、经济快捷、易于管理，可大规模推广应用。
The present invention has the advantages of easy operation, high efficiency, economy and shortcut and easy control, and can be popularized on a large scale.
本发明方法易行、效率较高、经济快捷、易于管理，可大规模推广应用。
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