第三人稱(chēng)復數：perturbations
perturbation基本解釋
名詞憂(yōu)慮; 不安; 煩惱; 攝動(dòng)
perturbation在線(xiàn)翻譯
perturbation網(wǎng)絡(luò )解釋
1. perturbation的反義詞
1. 微擾：系統生物的這三個(gè)本質(zhì)成分是: (1) 高通量技術(shù)獲得生物數據; (2) 研究基因水平微擾(perturbation)的生物學(xué)工具, 可用于少量的模型有機體:酶, 果蠅, C.
2. perturbation的反義詞
2. 干擾：使癌癥在外來(lái)的干擾(perturbation)之下總有一兩個(gè)殘余細胞能逃過(guò)一劫不久之后再卷土重來(lái).人類(lèi)社會(huì )中血親通婚造成純種的結果不利於種族的延續就是這個(gè)道理的反面.有趣的是目前使用的癌癥化療藥物根本上都是所謂的mutagen這些mutagen事實(shí)上更促進(jìn)癌細胞的突變也就是增加它的異質(zhì)性;
3. 攝動(dòng)：需要有一個(gè)從原因與結果的簡(jiǎn)單邏輯向一個(gè)'攝動(dòng)'(perturbation)邏輯(注:在天文學(xué)中,攝動(dòng)指天體的運動(dòng)由于另一天體的吸引或相撞而產(chǎn)生的偏離. 在數學(xué)中,攝動(dòng)是把求解的問(wèn)題同一個(gè)類(lèi)似的、其解是已知的問(wèn)題進(jìn)行比較來(lái)求解的一種方法.
perturbation詞典解釋
1. （尤指不常出現的）小變化
A perturbation is a small change in the movement, quality, or behaviour of something, especially an unusual change.
perturbation是什么意思
e.g. ...perturbations in Jupiter's gravitational field.
木星重力場(chǎng)的微小變化
2. （某事引起的）憂(yōu)慮，不安，煩惱
Perturbation is worry caused by some event.
e.g. This message caused perturbation in the Middle East Headquarters.
這則消息在中東總部引起了不安。
perturbation英英釋義
noun
1. the act of causing disorder
Synonym: disruption
2. a disposition that is confused or nervous and upset
Synonym: fluster
3. activity that is a malfunction, intrusion, or interruption
e.g. the term `distress' connotes some degree of perturbation and emotional upset
he looked around for the source of the disturbance
there was a disturbance of neural function
Synonym: disturbance
4. (physics) a secondary influence on a system that causes it to deviate slightly
5. an unhappy and worried mental state
e.g. there was too much anger and disturbance
she didn't realize the upset she caused me
Synonym: disturbanceupset