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A newly-developed microdistribution analysis method for trace elements——synchrotron radiation X-ray fluorescence analysis is introduced.

本文介种新型的微量元素微区分析方法——同步辐射X射线荧光分析法。

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94. The betatron and synchrotron tunes are measured frequently during the period of the machine operation and machine studies.

在加速的运行和机研究过程中,需要经常对束流振荡频率进行测量.

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A new fabrication method for hollow microneedle array is proposed with three times exposures in deep X-ray lithography of synchrotron radiation and the development procedure.

摘要种新的空心微针阵列加工方法,利用三次同步辐射曝光和显影过程来加工微针。

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VOA慢速英语_科技

The scientists looked into its atomic structure using X-rays in a synchrotron.

科学家们使用同步加速器中的X射线研究了它的原子结构。

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当月 CNN 10 学生英语 201910月合集

First, they used a synchrotron an incredibly powerful source of x-rays to take detailed pictures of the delicate scrolls.

第一,他们使用了一个同步加速器(一种非常强大的X射线摄这些精美卷轴的细节图片。

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国家地理:中国兵马俑

The synchrotron light beam confirmed that Chinese purple and Egyptian blue shared all the same ingredients with two exceptions.

同步光束证了中国紫和埃及蓝拥有很多相同的成分,但有两个例外。

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TED演讲(视版) 20174月合集

It's alight with synchrotron radiation, and thousands of dots are in the sky.

它点亮了同步辐射,天空中有成千上万的点。

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TED演讲(视版) 20174月合集

This is a light called synchrotron radiation, and it's formed from electrons spiraling around cosmic magnetic fields.

这是一种称为同步辐射的光,它是由围绕宇宙磁场旋转的电子形成的。

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阿尔伯塔大学-恐龙古生物学

Paleontology is a dynamic and vibrant science that utilizes all sorts of tools, from hammers and chisels to CT scanners and synchrotrons.

古生物学是一门充满活力的科学,它使用各种工具,从锤子和凿子到 CT 扫描仪和同步加速器。

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古生物科普

A second paper appearing in Science this week uses a new technique of using a synchrotron to be able to look at very, very minute trace elements that signify color in some of these extinct dinosaurs, specifically their feathers.

本周发表在《科学》杂志上的第二篇论文使用了一种新技术, 即使用同步加速器观察非常非常微小的微量元素,这些微量元素表示一些已灭绝恐龙的颜色,特别是它们的羽毛。

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古生物科普

Now the importance of using a synchrotron as opposed to other ways, which of looking at color in fossil feathers, is that first we can look at places where the remaining colore is in very, very small concentrations.

与其他观察化石羽毛颜色的方法相比,使用同步加速器的重要性在于,我们首先可以观察剩余颜色浓度非常非常小的地方。

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