查询词典 x-rays

The search for gamma ray point sources is a popular topic in the study of cosmic rays.

γ点源的寻找是宇宙线研究中的一个热门课题。

These are what seem to be random bursts of gamma rays.

这些看上去像伽玛射线的随机爆发。

Strictly speaking, it is not possible to absorb gamma rays completely.

严格来说，不可能把γ射线全部吸收掉。

Gamma rays are the principal source of normal matter background in the experiment.

伽玛射线是该实验中普通的背景物质的主要来源。

As a result, there is less attenuation of the gamma rays from the fission products.

这样一来，从裂变产物中发射出来的γ射线的减弱就要少一些。

Essentially, all the neutrons and part of the gamma rays are emitted in the actual fission process.

从根本上说，所有的中子和一部分γ射线都是在裂变实际的过程中放射出来的。

Objective To study the radiation-protective effects of soybean compound in radiated mice from gamma rays.

目的探讨大豆复合物对γ射线照射小鼠的辐射防护效应。

This giant cloud shines brightly with gamma rays, with about the energy of 10,000 suns.

人们的怀疑各种各样，有人认为是由于爆炸恒心或者是暗物质产生。

Something was emitting bursts of gamma rays - the deadliest form of energy known - on a massive scale.

发光的东西是用伽马射线-最致命的形式的能源称为-大规模。

Conclusion］ gemcitabine combined with gamma rays radiotherapy is feasible and effective for treatment of unresectable advanced pancreatic cancer.

结论］ 健择单药联合伽玛刀治疗不能手术的晚期胰腺癌具有较好的耐受性和疗效。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。