Word · Frequency #17201
ballistic
弹道的
核心释义
relating to the motion of objects moving under their own momentum and the force of gravity
- 1.
弹道学的;与弹道学有关的。
Of or relating to ballistics.
- 2.
关于抛射体在自身动量、空气阻力、重力及有时火箭动力作用下运动(无明显升力)的。
Of or relating to projectiles moving under their own momentum, aerodynamic drag, gravity, and sometimes rocket power, without significant lift.
弹道学的;与弹道学有关的。;关于抛射体在自身动量、空气阻力、重力及有时火箭动力作用下运动(无明显升力)的。;弹道的;[医] 射击的;冲击的
用法In use
The missile follows a ballistic trajectory after its engines shut off.
用法提示:ballistic 作形容词修饰 trajectory,表示依靠惯性和重力运动的弹道。
A ballistic pendulum can measure the speed of a bullet.
用法提示:ballistic 作定语形容词,说明 pendulum 与冲击和弹道运动相关。
They studied the ballistic path of the projectile under gravity.
用法提示:ballistic 作形容词修饰 path,描述物体在重力和动量作用下的运动轨迹。
ballistic + noun
该词通常作定语,置于名词前,表示“弹道的”。注意不要与 ballistics(弹道学)混淆。
The ballistic missile was launched from the testing site.
这枚弹道导弹是从试验场发射的。
常见错误Common mistakes
相关词与表达Connections
搭配Collocations
- ballistic missile
- 弹道导弹
- The country test-launched a ballistic missile.该国试射了一枚弹道导弹。
- ballistic trajectory
- 弹道轨迹
- The rocket entered a ballistic trajectory after the engines stopped.发动机停止工作后,火箭进入弹道轨迹。
- ballistic flight
- 弹道飞行
- The capsule began a short ballistic flight before the parachutes opened.太空舱在降落伞打开前开始了短暂的弹道飞行。
- ballistic coefficient
- 弹道系数
- A high ballistic coefficient helps the bullet keep its speed.高弹道系数有助于子弹保持速度。
- ballistic test
学习提示Learner notes
记忆技巧Memory Tip
谐音'巴利斯蒂克',重音在'利':炮弹发射后不再受控,只靠惯性和重力沿抛物线飞——弹道的。
语境与语域Context & Register
语域:formal 常见场景:missile engineering、forensic ballistics、physics instruction 作“弹道的”讲时通常用于专业或正式场合,多出现在导弹技术、弹道学和物理学讨论中;日常口语中不太常用。
语法说明Grammar Note
通常作定语,如 ballistic missile(弹道导弹)。
发音与拼写Pronunciation & Spelling
All listed words rhyme with ballistic, sharing the final /ɪstɪk/ sound and the spelling -istic. Beware of lookalikes such as classic /ˈklæsɪk/, which ends in /sɪk/ and does not rhyme.
用法优先级Usage priority
Collins 词频等级为 1,建议结合例句记忆,而不是只背中文释义。
Dictionary facts from ECDICT, WIKTIONARY.