Examples from texts
Both fission and fusion produce a lot of energy.核裂变和核聚变都能产生巨大的能量。© Project Syndicate 1995 – 2011http://www.project-syndicate.org/ 01.11.2010© Project Syndicate 1995 – 2011http://www.project-syndicate.org/ 01.11.2010
In the fission reactions that nuclear power generation relies on today, heavy elements such as uranium break into smaller ones, while in nuclear fusion small elements such as hydrogen stick together and form heavier elements (helium).在我们今天用来产生核能的核裂变反应中,是把铀这样的重元素裂变成小的元素,而核聚变是把像氢这样的小元素结合在一起形成重元素(氦)。© Project Syndicate 1995 – 2011http://www.project-syndicate.org/ 01.11.2010© Project Syndicate 1995 – 2011http://www.project-syndicate.org/ 01.11.2010
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Collocations
nuclear fission
原子核分裂
Word forms
fission
noun
Singular | Plural | |
Common case | fission | *fissions |
Possessive case | fission's | *fissions' |
fission
verb
Basic forms | |
---|---|
Past | fissioned |
Imperative | fission |
Present Participle (Participle I) | fissioning |
Past Participle (Participle II) | fissioned |
Present Indefinite, Active Voice | |
---|---|
I fission | we fission |
you fission | you fission |
he/she/it fissions | they fission |
Present Continuous, Active Voice | |
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I am fissioning | we are fissioning |
you are fissioning | you are fissioning |
he/she/it is fissioning | they are fissioning |
Present Perfect, Active Voice | |
---|---|
I have fissioned | we have fissioned |
you have fissioned | you have fissioned |
he/she/it has fissioned | they have fissioned |
Present Perfect Continuous, Active Voice | |
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I have been fissioning | we have been fissioning |
you have been fissioning | you have been fissioning |
he/she/it has been fissioning | they have been fissioning |
Past Indefinite, Active Voice | |
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I fissioned | we fissioned |
you fissioned | you fissioned |
he/she/it fissioned | they fissioned |
Past Continuous, Active Voice | |
---|---|
I was fissioning | we were fissioning |
you were fissioning | you were fissioning |
he/she/it was fissioning | they were fissioning |
Past Perfect, Active Voice | |
---|---|
I had fissioned | we had fissioned |
you had fissioned | you had fissioned |
he/she/it had fissioned | they had fissioned |
Past Perfect Continuous, Active Voice | |
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I had been fissioning | we had been fissioning |
you had been fissioning | you had been fissioning |
he/she/it had been fissioning | they had been fissioning |
Future Indefinite, Active Voice | |
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I shall/will fission | we shall/will fission |
you will fission | you will fission |
he/she/it will fission | they will fission |
Future Continuous, Active Voice | |
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I shall/will be fissioning | we shall/will be fissioning |
you will be fissioning | you will be fissioning |
he/she/it will be fissioning | they will be fissioning |
Future Perfect, Active Voice | |
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I shall/will have fissioned | we shall/will have fissioned |
you will have fissioned | you will have fissioned |
he/she/it will have fissioned | they will have fissioned |
Future Perfect Continuous, Active Voice | |
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I shall/will have been fissioning | we shall/will have been fissioning |
you will have been fissioning | you will have been fissioning |
he/she/it will have been fissioning | they will have been fissioning |
Future in the Past Indefinite, Active Voice | |
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I should/would fission | we should/would fission |
you would fission | you would fission |
he/she/it would fission | they would fission |
Future in the Past Continuous, Active Voice | |
---|---|
I should/would be fissioning | we should/would be fissioning |
you would be fissioning | you would be fissioning |
he/she/it would be fissioning | they would be fissioning |
Future in the Past Perfect, Active Voice | |
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I should/would have fissioned | we should/would have fissioned |
you would have fissioned | you would have fissioned |
he/she/it would have fissioned | they would have fissioned |
Future in the Past Perfect Continuous, Active Voice | |
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I should/would have been fissioning | we should/would have been fissioning |
you would have been fissioning | you would have been fissioning |
he/she/it would have been fissioning | they would have been fissioning |
Present Indefinite, Passive Voice | |
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I am fissioned | we are fissioned |
you are fissioned | you are fissioned |
he/she/it is fissioned | they are fissioned |
Present Continuous, Passive Voice | |
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I am being fissioned | we are being fissioned |
you are being fissioned | you are being fissioned |
he/she/it is being fissioned | they are being fissioned |
Present Perfect, Passive Voice | |
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I have been fissioned | we have been fissioned |
you have been fissioned | you have been fissioned |
he/she/it has been fissioned | they have been fissioned |
Past Indefinite, Passive Voice | |
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I was fissioned | we were fissioned |
you were fissioned | you were fissioned |
he/she/it was fissioned | they were fissioned |
Past Continuous, Passive Voice | |
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I was being fissioned | we were being fissioned |
you were being fissioned | you were being fissioned |
he/she/it was being fissioned | they were being fissioned |
Past Perfect, Passive Voice | |
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I had been fissioned | we had been fissioned |
you had been fissioned | you had been fissioned |
he/she/it had been fissioned | they had been fissioned |
Future Indefinite, Passive Voice | |
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I shall/will be fissioned | we shall/will be fissioned |
you will be fissioned | you will be fissioned |
he/she/it will be fissioned | they will be fissioned |
Future Perfect, Passive Voice | |
---|---|
I shall/will have been fissioned | we shall/will have been fissioned |
you will have been fissioned | you will have been fissioned |
he/she/it will have been fissioned | they will have been fissioned |