Perturbation

(noun.) a disposition that is confused or nervous and upset.

(noun.) activity that is a malfunction, intrusion, or interruption; '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'.

(noun.) (physics) a secondary influence on a system that causes it to deviate slightly.

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• After staring at me, in great perturbation, she went back into the house with my message, closing the door, and leaving me to wait in the garden. 威尔基·柯林斯. 白衣女人.
• In that dreadful perturbation of mind and laxity of body, to what remedy did I apply? 威尔基·柯林斯. 月亮宝石.
• While these newly-born notions were passing in their heads, the perturbation of Elizabeth's feelings was at every moment increasing. 简·奥斯汀. 傲慢与偏见.
• This was an inverse problem; the perturbation being given, it was required to find the position, mass, and orbit of the disturbing planet. 李贝. 西洋科学史.
• Wildeve could hardly control his own too forward feelings when he saw her silent perturbation. 托马斯·哈代. 还乡.
• I don't know, Clym; but I can think, she said with much perturbation. 托马斯·哈代. 还乡.
• Mr. Brooke was evidently in a state of nervous perturbation. 乔治·艾略特. 米德尔马契.
• Marianne's joy was almost a degree beyond happiness, so great was the perturbation of her spirits and her impatience to be gone. 简·奥斯汀. 理智与情感.
• But Rosamond was expecting to have a baby, and Lydgate wished to save her from any perturbation. 乔治·艾略特. 米德尔马契.
• The conduct of the white strangers it was that caused him the greatest perturbation. 埃德加·赖斯·巴勒斯. 人猿泰山.
• The Saxon prisoners were accordingly removed, just as they introduced the monk Ambrose, who appeared to be in great perturbation. 沃尔特·司各特. 艾凡赫.
• Truth has no lack; it is untouched by the perturbations of the world of sense. 约翰·杜威. 民主与教育.
• The ordinary problem in planetary perturbations calls for the determination of the effect on a known orbit exerted by a body of known mass and m otion. 李贝. 西洋科学史.
• Bouvard answered that the idea had occurred to him ; indeed, he had had some correspondence in reference to it in 1829 with Hansen, an authorit y on planetary perturbations. 李贝. 西洋科学史.
• He approached the solution gradually, ever taking into ac count more terms of the perturbations. 李贝. 西洋科学史.
• The Major thought he recognized the piano, though, with the picture over it, as it used to be in former days, and his perturbations were renewed. 威廉·梅克比斯·萨克雷. 名利场.

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