subsonic
形容词
英 [ˌsʌbˈsɒnɪk] 美 [ˌsʌbˈsɑːnɪk]
基本释义
adj.[物] 比音速稍慢的,次音速的n.亚音速飞机
词根词缀
前缀
sub
在...下面,少于
+
词根
sonic
声音的,音速的
sub + sonic = subsonic
网络释义
亚音速的;次音速的;声波频率在声音下限以下的
Wiktionary英语原文词典
该词在Wiktionary英文原文中有详细的英文释义、词形变化、词源和词汇关系。
查看英文原文词典详情例句
1. The subsonic speed of the aircraft allows for a quieter and smoother flight experience.
(这架飞机的亚音速速度使得飞行更加安静和平稳。)
2. The subsonic bullet travels at a speed below the speed of sound.
(这颗次音速的子弹以低于音速的速度飞行。)
实用场景例句
商务邮件
Our new subsonic aircraft fleet offers a quieter and more fuel-efficient option for regional routes.
我们新的亚音速飞机机队为区域航线提供了更安静、更省油的选择。
学术写作
The aerodynamic behavior of subsonic airflow over the wing differs significantly from supersonic flow.
机翼上方亚音速气流的空气动力学行为与超音速气流有显著差异。
旅游出行
Most commercial passenger jets are subsonic, making your flight smooth and comfortable.
大多数商用客机都是亚音速的,让您的飞行平稳舒适。
日常对话
The plane was flying at subsonic speeds, so we didn't hear a sonic boom.
飞机以亚音速飞行,所以我们没有听到音爆。
社交媒体
Just learned that most private jets are subsonic—no breaking the sound barrier today! ✈️
刚了解到大多数私人飞机都是亚音速的——今天突破不了音障啦!✈️
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