| uncertainty principle | (n) (quantum theory) the theory that it is impossible to measure both energy and time (or position and momentum) completely accurately at the same time, Syn. indeterminacy principle |
| 不确定性原理 | [不 确 定 性 原 理 / 不 確 定 性 原 理] Heisenberg's uncertainty principle (1927) [Add to Longdo] |
| 不確定性原理 | [ふかくていせいげんり, fukakuteiseigenri] (n) the uncertainty principle [Add to Longdo] |