查询词典 uranium 235

To make an atom bomb we have to use uranium 235, in which all the atom s are available for fission.

制造原子弹必须用铀235，因为它的所有原子都可以裂变。

4T_o make an atom bomb we have to use uranium 235, in which all the atoms are available for fission .

制造原子弹须用铀235，因为它的所有原子都可裂变。

Fissile material is appropriate to uranium -235, should not use plutonium.

裂变材料宜用铀－235，不宜用钚。

To make an atom bomb we have to use uranium 235, in which all the atoms are available for fission.

制造原子弹必须用铀235，因为它的所有原子都可以裂变。那位女记者说有一个炸弹或一批炸弹可能在凌晨三点爆炸。

Translating into Adverbial Clauses of Cause 1 To make an atomic bomb, we have to use uranium 235, in which all the atoms are available for fission.

制造原子弹必须用铀 235，因为它的所有原子都可以裂变因为它的所有原子都可以裂变。

Fission of uranium 235 nucleus.

铀235的核心的裂变。

In the mid 1940s the process to produce uranium- 235 was scaled up from lab to plant with a scale-up factor of 1061.Obviously this is a big risk, but so were the perceived returns.

40年代中期，生产U-235的工艺从实验室规模到工厂规模的放大系数是1061显然这是个大冒险，不过也收到了大回报。

In the mid 1940s the process to produce uranium- 235 was scaled up from lab to plant with a scale-up factor of 1061.Obviously this is a big risk, but so were the perceive d returns.

40年代中期，生产U-235的工艺从实验室规模到工厂规模的放大系数是1061显然这是个大冒险，不过也收到了大回报。

When the metal rods of cadmium were pushed all the way in, and stray neutrons that entered the pile were absorbed, and could not enter uranium—235 nuclei, and so there was no reaction at all.

当镉金属棒全部推入，进入反应堆的流动中子就被吸收，不能进入铀－－235原子核，因而完全没有反应。

Y+ z; u+ C, K5 T+}$ S+}/ f X To make an atomic bomb we have to use uranium 235, in which all the atoms are available for fission.

制造原子弹，我们必须用铀235，因为轴的所有原子都会裂变。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。