请输入您要查询的英文单词:
单词
fissions
释义
fissions
简明释义
n.裂变(复数):指原子核在吸收中子后分裂成两个或多个较小的原子核的过程,通常伴随着大量能量的释放。
v.裂变(第三人称单数现在时):指原子核在吸收中子后分裂成两个或多个较小的原子核的过程,通常伴随着大量能量的释放。
GRE
/
SAT
/
网络释义
1
?次裂变
次裂变
短语
1
chain fissions
裂变链式反应
2
Two Fissions
两种裂变
3
chain n fissions
裂变链式反应
双语例句
1
Recalling that we could have also fast
fissions
.
回想我们也可以有快速裂变。
2
But they do not stop spontaneous
fissions
in fuel rods from fuel and fission products.
但他们并没有阻止自然地发生在来自核燃料和裂变产物的燃料棒上的裂变。
3
The
fissions
(or fusions) of these localized coherent structures may occur after their interactions.
这些局域相干结构的相互作用存在裂变和聚变现象。
词典短语
1
nuclear fission
[物]核裂变;原子核分裂
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更新时间:2026/9/5 17:35:56