| 主要翻译 |
| theory nnoun: Refers to person, place, thing, quality, etc. | (scientific) | 学说
xué shuō |
| | | 论
lùn |
| | The scientist tested her theory. |
| theory nnoun: Refers to person, place, thing, quality, etc. | (explanation) | 看法
kàn fǎ |
| | | 见解
jiàn jiě |
| | I have a theory about why Fred has been so happy lately; I think he might have a new girlfriend. |
| | 弗雷德近来满心欢喜，依我看，他恐怕是交到了新的女朋友。 |
| theory nnoun: Refers to person, place, thing, quality, etc. | uncountable (study: non-practical) (研究: 非实用性) | 理论
lǐ lùn |
| 复合形式： |
| Big Bang theory nnoun: Refers to person, place, thing, quality, etc. | (origin of universe) | 大爆炸理论
dà bào zhà lǐ lùn |
| 备注: 认为宇宙是由近140亿年前一次大爆炸形成的理论。 |
| | Scientists use the Big Bang theory to explain how the universe began. |
| conspiracy theory nnoun: Refers to person, place, thing, quality, etc. | (belief in large-scale deception) | 阴谋论
|
| domino theory nnoun: Refers to person, place, thing, quality, etc. | (one event leads to another) | 多米诺骨牌理论
duō mǐ nuò gǔ pái lǐ lùn |
| | According to the domino theory, the events leading up to an accident are similar to a row of dominoes. |
| domino theory nnoun: Refers to person, place, thing, quality, etc. | US (countries becoming communist) | 共产主义国家的多米诺骨牌理论
|
| 备注: 冷战时期的国际关系理论，由艾森豪威尔提出，认为一旦某个亚洲国家落入共产党控制，其他国家也就会如多米诺骨牌效应一样被赤化。 |
| | According to the domino theory, if Vietnam fell to communism, other countries in southeast Asia would quickly follow. |
| general theory of relativity nnoun: Refers to person, place, thing, quality, etc. | (physics: Einstein's theory of gravity) (物理) | 广义相对论
guǎng yì xiāng duì lùn |
| | Einstein's general theory of relativity replaced the Newton's earlier theory of gravitation. |
| have a theory viintransitive verb: Verb not taking a direct object--for example, "She jokes." "He has arrived." | (believe or suspect [sth]) | 有一套理论
yǒu yí tào lǐ lùn |
| | | 有一套道理
yǒu yí tào dào lǐ |
| | I have a theory that cats are more intelligent than dogs. |
| in theory advadverb: Describes a verb, adjective, adverb, or clause--for example, "come quickly," "very rare," "happening now," "fall down." | (in principle) | 理论上来说
lǐ lùn shàng lái shuō |
| | Communism's great in theory, but it would never work in the real world. |
information theory,
communication theory nnoun: Refers to person, place, thing, quality, etc. | (science of data processing) | 信息学理论
xìn xī xué lǐ lùn |
| quantum theory nnoun: Refers to person, place, thing, quality, etc. | (theory of atomic and subatomic particles) (物理学) | 量子论，量子学说，量子理论
|
| | Many people, even physicists themselves, have difficulty understanding quantum theory. |
| theory of evolution nnoun: Refers to person, place, thing, quality, etc. | (gradual change through generations) | 进化论
jìn huà lùn |
| | Darwin's Theory of Evolution can never be proved conclusively. |
| theory of relativity nnoun: Refers to person, place, thing, quality, etc. | (Einstein's ideas about space-time) | 相对论
xiāng duì lùn |
| | Einstein's Theory of Relativity reshaped modern physics. |