質點撞擊 的英文怎麼說
中文拼音 [zhídiǎnzhuàngjī]
質點撞擊
英文
particle hit- 質 : Ⅰ名詞1 (性質; 本質) nature; character; essence 2 (質量) quality 3 (物質) matter; substance;...
- 點 : Ⅰ名詞1 (液體的小滴) drop (of liquid) 2 (細小的痕跡) spot; dot; speck 3 (漢字的筆畫「、」)...
- 撞 : 動詞1 (猛然碰上) collide; strike; knock; bump against; run into 2 (碰見) bump into; run into;...
- 撞擊 : 1 (撞) impact; ram; dash against; strike; knock; hit against 2 [工業] liquid knockout; percussi...
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Since the chandra data shows that particle acceleration is still occurring in this hotspot, the jet must have struck the companion galaxy relatively recently, less than about a million years ago ( i. e. less than the light travel time to the hotspot )
錢德拉的數據顯示熱點中的物質仍在被加速,因此噴流撞擊伴星系的事件應該發生在不久前,大約不到100萬年(少於光線運行到熱點的時間) 。Prized for light weight and versatility, they also have a well - known weakness : a swift, hard blow will break them
盡管因其質量輕和可塑性強等優點而倍受重視,但它們也具有一個眾所周知的弱點:遇到快速而強烈地撞擊時極易破碎。
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