fission是什么意思_([物]核裂变；原子核分裂的英文)

变形

复数: fissions

第三人称单数: fissions

现在分词: fissioning

过去式: fissioned

过去分词: fissioned

基本释义

例句

1·The best part is that the process can power itself—plutonium releases energy as it destroyed by fission, and that energy can power the burner.

最棒的是这一过程能够自我供能——钚被裂变破坏时释放能量，这一能量可以供给燃烧炉。
2·As Masurium, it was the first element discovered that occurs in nature only from spontaneous fission, and as Technetium, it was the first element discovered in a laboratory.

作为 Masurium，它是在自然界中发现的第一种只能通过自然裂变产生的元素；作为锝，它是在实验室中发现的第一种元素。
3·It is related to heterolytic fission.

它与异核分裂有关。
4·Nuclear fission releases tremendous amounts of energy.

核裂变释放出巨大的能量。

来源: 《新英汉大辞典》
5·What's the right answer in fission?

裂变问题的正确答案是什么？
6·Getting Usable Energy From fission.

从裂变中获取可利用的能量。
7·Nuclear energy is produced by atomic fission.

原子裂变产生了核能。
8·Or maybe it's an explosion like nuclear fission.

或者它可以像核裂变一样爆发。
9·And the energy is relatively large, 168 MEV per fission.

能量是相当大的，168兆伏，每裂变。
10·The fission reactions that happen are all about proximity.

发生的裂变反应基本都类似。

网络释义

同义词

n. [核]裂变；[生物]分裂；分体；[细胞]分裂生殖法

fragmentation disruption

同根词

词根： fission

fissiparous adj 分裂生殖的；有分裂倾向的

fissure n 裂缝；裂沟（尤指岩石上的）

fissiparity n 分裂裂殖（等于fissiparism）