您要查找的是不是：
- excess photon noise 过量光子噪声
- When the signal is very strong, the photon noise predominates, signal to noise ratio is not directly proportional to signal level, and care must be exercised in deriving NEP and D * from signal to noise ratio. 当信号很强时 ,光子噪声占主导地位 ,信噪比 (SNR)与信号水平不成正比 ,此时由信噪比导出噪声等效功率 (NEP)和D 时应格外小心。
- Intracavity and Output Squeezing of Photon Noise in Driven Multi photon Lasers 光抽运多光子激光的腔内和输出光子噪声压缩
- Never spend in excess of your income. 花钱切不可超过自己的收入。
- A loud noise from the street diverted my attention. 街上一阵喧闹声转移了我的注意力。
- Don't carry your anger to excess. 不要肝火过盛。
- The noise awoke her from her revery. 这声音把我她从沉思中惊醒。
- That noise is driving me frantic. 那种噪音真要把我弄疯了。
- The thick walls deadened the noise from the street. 这道厚墙隔绝了街上的噪音。
- Our school has a student number in excess of 800. 我们学校的学生数超过八百人。
- A noise abatement notice is served on the club. 向俱乐部发停止大声喧哗的通知。
- Please trim the excess fat off (the meat). 请把过多的肥膘(从肉上)切掉。
- An excess of rain caused severe floods. 雨水过量造成了严重的水灾。
- The noise of traffic grows louder and louder. 交通的噪音变得愈来愈大。
- The noise struck terror into their hearts. 那声音使他们心里产生恐惧。
- Usury is interest in excess of a legal rate. 高利贷是指超过法定利率取息。
- Luggage in excess of 100 kg will be charged extra. 超过100公斤的行李要额外收费。
- He turned around as he heard a noise behind him. 他听到身后有响声，便转过身来。
- The boy jumped up in surprise at the sudden noise. 突如其来的响声吓得这个男孩跳了起来。
- The loud noise made me leap out of my skin. 这么响的声音吓了我一大跳。
