weightlessness
形容词
weightless名词
1. (物理) 失重状态;无重状态 例:Astronauts experience weightlessness in space. 译:宇航员在太空中经历失重状态。 2. (心理) 无担忧状态;轻松愉快 例:She felt a sense of weightlessness after completing her exams. 译:她在完成考试后感到一种轻松愉快的感觉。词语辨析
weightlessness和weightless都与“无重”相关,但weightlessness更偏向物理上的“失重状态”,而weightless则更多指感觉或状态上的“无重”。词汇扩充
gravity, space, astronaut, float, buoyancy近义词
zero gravity, microgravity反义词
gravity, heaviness柯林斯词典
weightlessness (noun) 1. the state or condition of being without apparent weight 2. the state or condition of having little or no weight牛津词典
weightlessness (noun) the state of being without weight; an absence of stress or worry用法
Weightlessness is a noun that describes the state or condition of being without weight or having little or no weight. It can refer to both the physical state of being in space or experiencing zero gravity, as well as the psychological state of feeling light and free from stress or worry. The adjective form "weightless" is often used to describe objects or substances that have little or no weight.相关例句
- In space, astronauts experience weightlessness as there is no gravitational force pulling them down. (太空中,宇航员经历失重状态,因为没有引力将他们拉下。)
- During the parabolic flight, the passengers experienced a few moments of weightlessness. (在抛物线飞行中,乘客们经历了几秒钟的失重状态。)
- The moon's weak gravity results in a sensation of weightlessness for astronauts on its surface. (月球上微弱的重力使得宇航员在其表面产生了一种失重感。)
- Yoga can provide a sense of weightlessness and relaxation by relieving tension in the body. (瑜伽可以通过缓解身体的紧张感提供一种失重和放松的感觉。)
- Swimming in the deep ocean gave him a feeling of weightlessness as he floated effortlessly in the water. (在深海中游泳使他感到一种失重感,他毫不费力地漂浮在水中。)
- The astronaut's movements appeared graceful and weightless in the zero gravity environment. (在零重力环境中,宇航员的动作显得优雅而轻盈。)
- The sensation of weightlessness during the roller coaster ride thrilled the passengers. (过山车乘坐过程中的失重感让乘客们兴奋不已。)
- After a long hike, she lay down on the grass and experienced a moment of weightlessness as she closed her eyes and relaxed. (长时间徒步旅行后,她躺在草地上,闭上眼睛,感受到了一瞬间的失重感。)
- The gymnast's aerial routine showcased her weightless movements and incredible flexibility. (体操运动员的空中表演展示了她失重的动作和令人难以置信的灵活性。)
- The feeling of weightlessness in the water made her feel free and at ease. (在水中感受到的失重感使她感到自由和轻松。)
- The weightless object floated effortlessly in the air, defying gravity. (失重的物体毫不费力地在空中漂浮,违背了重力。)
- The astronauts experienced weightlessness as the spacecraft entered Earth's orbit. (当宇宙飞船进入地球轨道时,宇航员经历了失重状态。)
- The dance performance portrayed the sensation of weightlessness through the dancers' graceful movements. (舞蹈表演通过舞者优雅的动作表现了失重感。)
- During the zero gravity flight, the passengers felt a few moments of weightlessness, floating freely around the cabin. (在零重力飞行中,乘客们感到了几秒钟的失重感,自由地漂浮在机舱内。)
- After hours of rock climbing, reaching the summit brought a sense of achievement and weightlessness. (经过几个小时的攀岩,到达山顶带来了一种成就感和失重感。)
- The trapeze artist's weightless aerial stunts left the audience in awe. (飞人表演者失重的空中特技让观众惊叹不已。)
- When scuba diving, the buoyancy control device helps maintain weightlessness underwater. (在潜水时,浮力控制装置有助于在水下保持失重状态。)
- The feeling of weightlessness while skydiving is exhilarating and liberating. (跳伞时的失重感令人兴奋并感觉自由。)
- Yoga poses like the headstand can give a momentary sense of weightlessness as the body is inverted. (像倒立这样的瑜伽姿势可以给予短暂的失重感,因为身体被颠倒过来。)
- The virtual reality game created the illusion of weightlessness as players navigated through a zero gravity environment. (虚拟现实游戏在玩家穿越零重力环境时营造了一种失重感的错觉。)