大家在查： special gift current fleet 平和安宁 patentability great gift tropical island 万古长青维德夫 upgrade fleet turntable

重元素

na.【化】heavy element
网络Heavy elements; heavier element; isobaric

重元素

英-汉网络释义

重元素

heavy element

石油词汇英语翻译(GH)--石油百科 ... heavy electron 重电子 heavy element 重元素 heavy ends 重质终馏分 ...

Heavy elements

heavier element

heavier是什么意思_翻译heavier的意思_用法... ... heavier duty 重型 heavier element 重元素 heavier yearling 周岁肥牛 ...

isobaric

iTRAQ 技术原理：技术原理： iTRAQ 试剂为可与氨基酸 N 端及赖氨酸侧链连接的胺标记同重元素 (isobaric)。在质谱图中，任 …

heavy atom

...‚OsII‚错合物之光物理性质的研究. 由於它具有重元素(heavy atom ),因此可以增强它系统间跨越(intersystem crossing )的效率, …

hmq

我--之相关延伸... - hyperrate_馆档网 ... hmq; 第一手 hmq; 重元素 hmr; 管理员 ...

例句：

But the new study shows that some nooks of the universe remained pristine long after stars had begun to spew heavy elements.

但是新研究表明在宇宙的一些角落在星体已经开始喷发重元素的很长一段时间之后依然保持着原始。

Forged by the Milky Way's abundant stars, such heavy elements are the building blocks of terrestrial planets .

这些由银河系众多恒星锻造出的重元素正是类地行星的构建模块。

A large number of radioactive isotopes among the heavy elements are of three series .

重元素中的大量放射性同位素分别属于三个系列。

It, too, is a relatively minor threat : Plutonium is a heavy element that does not dissolve easily in water .

这也是一个不大的威胁：钚是一种重元素并且不易被水溶解。

By means of SR X-ray fluorescence , we have studied the heavy elements in leaves for 8 species of plants in Zhongshan mine , Anhui province .

利用同步辐射 X 射线荧光分析技术，对安徽省钟山铁矿矿区的 8 种植物叶片内重元素进行了研究。

moreover , heat energy generated during decay of heavy elements like uranium at the centre of the earth triggers tectonic movement .

还有，地球核心内如铀等的重元素在衰变时产生热能，驱动地壳板块运动。

Heavy elements flung out into space by supernovae end up in the rocks of planets such as the Earth .

超新星大爆炸时，重元素飞向宇宙四周，最终形成类如地球的行星上的岩石。

It 's a heavy element produced in thermonuclear explosions of supernovae .

这是一个重元素，产生于超新星的热核爆炸。

As time passes and stars continue to manufacture heavy elements, the balance everywhere will tilt in favor of carbon .

当时间一直流逝和恒星继续产生出重元素时，所有地方的碳比例都会增加。

Heavy elements have nuclei with large positive charges, which makes it more likely that they have strong spin-orbit coupling .

原子核中带有许多正电荷的重元素更有可能携带强烈的自旋轨道耦合。

Petitjean and Scannapieco are working together on the clustering of heavy elements observed in quasar spectra .

佩提特金与史坎纳皮科正合作探讨类星体光谱中观测到的重元素群集现象。

For heavier elements it is necessary to have an excess of neutrons over protons for stability .

对重元素而言，中子有必要多于质子才保持元素的稳定性。

At the same time, the galaxy expels gas loaded with heavy elements into its halo and maybe even into intergalactic space .

同时，星系也将含有重元素的气体排放到星系晕，甚至更远的星系际空间里。

The fallout contained heavy elements and isotopes not found in nature .

放射性沉降物中含有非天然的重元素和同位素。

For years , two groups have raced to create ever-heavier elements .

许多年来，有两个研究团队在创造更重元素方面展开竞赛。

In thinking about the galactic habitable zone , Lineweaver made the presence of heavy elements his prime criterion .

在考虑银河系中的宜居地带时，Lineweaver 把重元素的存在当作为他最重要的标准。

Stars congregate most tightly at the galaxy 's center , so the life-giving heavy elements they create are most plentiful there .

众多恒行最紧密地聚焦在银河系中心，因此它们创造出赋予生命的重元素在那里也最丰富。

Figure 1: This chart shows the heaviest elements and their atomic makeup .

图 1 ：这个图表显示的重元素和碳原子构成。

They have synthesised a new element that is the heaviest ever made.

他们合成了一个从未合成出来的最重元素。

Is it the case that there are no heavy elements there or that there are some , but they haven't mixed into the clouds that they see ?

是不是在这种情况下那里并没有重元素或者是那里有一些，但是它们并没有混进入他们所观测的气体云中？

热词推荐

大家在看

man , . you 's " after ? : - Facebook what Yeah then your japan 4th as of own