The morphology of cross section of extruded blends has been observed.

并用SEM观察了挤出条横截面的形态。

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The main parameters considered are height of the cable truss, area of cross section of tensile bar, pre-tension of tensile bar and thickness of glass panel.

通过有限元程序对点支式玻璃幕墙索桁架支承体系中索桁架结构高度、拉杆截面积、拉杆预拉力和玻璃面板厚度对其受力性能的影响进行了研究。

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The results are based on the findings of a two-year study of a cross-section of the British population, which examined the effects of ageing on the cardiovascular system.

这些结果来源于一项为期两年的研究。该研究对英国人口进行横断面分析，旨在调查年龄增长对心血管系统产生的影响。

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"It's quite a cross-section of American maritime history frozen in time on the Great Lakes.

VOA: special.2009.11.11

When structuralism thinks about how yesterday things were different from the way they are today, it has to say: yesterday there was a certain synchronic cross-section of data, and today there's a slightly different synchronic cross-section of data.

结构主义想,昨天的事情和今天的事情如何不同时，它不得不说：,昨天有某个数据的同步剖面，今天有数据的略微不同的同步剖面。

耶鲁公开课 - 文学理论导论课程节选

B is the assumed cross-section of the nucleus.

假定B是核的横截面积。

麻省理工公开课 - 固态化学导论课程节选

The Guantanamo trial will be to a jury of 12 military officers none of whom lawyers, so where is the cross section of the community that is at the heart of our jury system?

FORBES: Does A Military Trial For KSM Make Any Sense?

The Internet is tailor-made for providing this kind of broad cross-section of people and access to data.

FORBES: Let's Play! Turning Serious Business Issues Into Games

There were only plans for a detailed settlement letter, specific revenue grant and a review of a cross-section of local authorities in 2014 to see how the money has been spent, she said.

BBC: Labour peer seeks concessions on welfare plans