查询词典 uranium dioxide

The IAEA is confident that all the enriched uranium is properly safeguarded.

国际原子能机构对于所有的浓缩铀都得到了适当的保障这一点信心十足。

"Euxenite:a lustrous, blackish-brown rare -earth mineral consisting primarily of cerium, erbium, titanium, uranium, and yttrium."

黑稀金矿：一种光亮的棕黑色稀土矿石，主要由铈、铒、钛、铀和钇构成。

1"Euxenite:a lustrous, blackish-brown rare -earth mineral consisting primarily of cerium, erbium, titanium, uranium, and yttrium."

黑稀金矿：一种光亮的棕黑色稀土矿石，主要由铈、铒、钛、铀和钇构成。〞钇被用作稀土金属一种理想的非磁性稀释剂。

"Euxenite:a lustrous, blackish-brown rare-earth mineral consisting primarily of cerium, erbium, titanium, uranium, and yttrium."

黑稀金矿：一种光亮的棕黑色稀土矿石，主要由铈、铒、钛、铀和钇构成。〞粘土是由机械和化学的风化作用形成，主要是胶粒大小。

The Iranian government has announced a huge expansion of its controversial nuclear program, setting out to build 10 new uranium enrichment plants.

伊朗政府宣布大规模扩建其备受争议的核项目，制定计划建设10座新的铀浓缩工厂。

I hear that, uh, Greg found uranium on the swab from Felton's skull.

我听说了，费尔顿头骨上面的伤口取样显示有铀

To make the fissile material, he needs to develop an ability to enrich uranium.

为了得到分裂物质，他需要发展浓缩铀的能力。

Mainly use the -235 uranium or plutonium -239 and other heavy nuclei fission chain reaction mechanism made of nuclear weapons, known as fission weapons, or atomic bomb.

主要利用铀－235或钚－239等重原子核的链式裂变反应原理制成的核武器，叫做裂变武器，或称原子弹。

In order to study the fission rate distribution in CFBR-II reactor, the calculation method of fission rate based on MCNP is built and checking computations are conducted using the high enriched bare uranium sphere in foreign countries.

为研究CFBR-Ⅱ堆裂变率的具体分布，建立了基于MCNP程序的裂变率计算方法，并利用国外高富集度铀裸球装置进行了验算。

The isotope of uranium with mass number235,fissionable with slow neutron s.

锕铀铀的同位素，原子质量数为235，与慢中子发生裂变

In this new architectural plan the Garden of Golgotha came to be at the centre of the new city.

Aelia 是高举他自己，并在此城内朝拜罗马诸神。

The continuous nature of peat accumulation means that terrestrial coaly rocks may provide a higher resolution and more complete record of base-level change than the time-equivalent shallow-marine strata, thus enabling the identification of highfrequency cycles that are not recorded in themarine strata.

泥炭积累的持续性质的手段，陆地coaly岩石可提供较高的分辨率和更完整的记录基准面变化的影响时，相当于浅海阶层，从而使确定的高频周期，不记录在themarine 阶层。