HT:高弹道
“High Trajectory”常缩写为HT,这种简写形式便于快速记录和日常使用。该术语广泛应用于航空航天及相关技术领域,尤其在美国国家航空航天局(NASA)的相关技术文件与报告中频繁出现。其中文含义为“高弹道”,通常用来描述具有较高飞行轨迹的导弹或航天器轨道路径。
High Trajectory的英文发音
例句
- Arquebusiers can only stand two deep, archers are effective even six deep, when the rear ranks shoot with a high trajectory.
- 火绳枪兵只能站两列,而长弓兵则更有效率因为他能有六列的纵深,只要后面的人使用抛射。
- The combined trajectory is adopted by supersonic anti-ship missile, cruising at high altitude and flying over the sea at low altitude. The great height difference between high trajectory and low one makes the design of down-slide trajectory become difficult.
- 采用高空巡航和低空掠海飞行弹道相结合的超音速反舰导弹,由于其高低空弹道高度相差甚大,因而下滑段的弹道设计是一个难题。
- It requires athletes in as horizontal speed using surplus under the premise of vertical velocity, try to improve, to obtain a high trajectory far vacated.
- 它要求运动员在尽可能利用剩余水平速度的前提下,尽量提高垂直速度,以获得一个较高较远的腾空轨迹。
- In recent years, anti-personnel grenade has achieved air fixed blast function which not only can use low-ballistic stretching, but also can be a high trajectory angle in the fight against the realization of the goal over.
- 近年来,杀伤榴弹已实现了空中定点爆炸功能,既可采用低伸弹道,也可采用高射角弹道在目标上空实现打击。
- The other is quicker, but its accuracy is unsatisfied because the simplified model of high precision trajectory is used.
- 一类速度很快,但因为使用的是简化模型,因而精度较差,难以满足未来高精度测控的需要。
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