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Deflection is when something changes direction because it hits or bounces off something else, instead of continuing straight. In sports, a ball can go in after a 'deflection' off a player's leg or a wall - it wasn't a clean, direct shot. Away from physical objects, people use 'deflection' for a way of avoiding blame or a difficult question - instead of answering honestly, someone 'deflects' by changing the subject or blaming someone else.
偏轉；（責任、話題）迴避、轉移焦點
組成de- (away) + a Latin root meaning 'to bend' + -ion - a bending away.
同家族的字
- deflectthe verb form - to make something change direction, or to avoid a question or blame
- reflectionshares the same 'bend' root, meaning light or an image bouncing back, or a person thinking back on something
原始詞典資料6 筆記錄
以下是外部詞典記錄的用法，原文照列，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。
deflectionnoun/dɪˈflɛkʃən/
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The act of deflecting or something deflected.
- Russell's goalbound shot took a deflection off a defender and went out for a corner.
- The next morning Oswald stopped short in the middle of his shaving, which in his case involved the most tortuous deflections and grimacings.
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Deviation (of a needle or other indicator or mechanism) from a previous position.
- At about the time that #1 tyre failed, the Flight Data Recorder shows right rudder deflection. This may have been applied to correct a yaw to the left. (Traces of the left main gear on the runway show that the nose wheels were to the right of the centreline and never crossed it.) About 500 metres from the threshold, the inner wheels of the left main gear bogie had closed from about 2 1⁄2 metres to about one metre to the left of the centreline; this may have been because of over-correction for a tendency to yaw to the left or weather-cocking because of the surface wind. Whatever the reason, the actual deviation would probably have been considered insignificant to the cockpit crew.
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The act of refusing to address something (questions, criticism, etc.).
- “‘I’m focused on the future’ is one of the most generic store-brand fuckboy deflections there is,” Oliver fumed.
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human-sciencespsychologysciencesThe act of rejecting culpability by redirecting blame elsewhere.
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Bending or deformation under load.
- The structure was examined and passed by the Board of Trade in February, 1890, after it had been tested with two trains of 50 loaded wagons, each hauled by two engines, and pushed by a third. The trains ran side by side, and their combined weight, including the six engines, was 1,800 tons. The deflections of the girders were precisely in accordance with the calculations of the engineers.
- Tyre design deflection profile under load is about a one-third reduction in tyre section radius. If the tyre is overloaded, over-deflection will occur. Over-deflection results in a larger heat increase than would be expected from under-inflation. If one of a pair of tyres on the same axle is under-inflated, the other tyre may be overloaded.
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board-gameschessgamesA tactic that forces an opposing piece to leave the square, rank or file it occupies, thus exposing the king or a valuable piece
資料來源：英文維基詞典 English Wiktionary（CC BY-SA 4.0）。 原文照列，未經改寫。