weightlessness
['weitlisnis]
n. 失重
例句与用法：
Astronauts in flight must adjust to weightlessness.
宇航员在飞行中必须适应失重状态。
词形变化：
副词: weightlessly | 名词: weightlessness |
n.
失重; 没有重量
weightlessness
词形变化：
副词: weightlessly | 名词: weightlessness |
同义词：
light | aerial | feathery | insubstantial | ethereal | airy | floaty |
反义词：
weighty |
词义辨析：
同义参见:
airiness
weightlessness
■"If you travel into space in a spaceship, you must adjust (yourself) to weightlessness."
"如果你乘航天飞船进入太空,你必须调整自己,以适应失重状态。"
■Nowegian pop vocalist Sissel released the album ALL GOOD THINGS in 2002.The disc contains the songs "Weightless," "All Good Things," "One Day," and others.
1995年，埃米莉和玛蒂成功接纳梅因斯作为主唱歌手加入了"南方少女"。
■Four weeks of stimulated weightlessness can lead to osteoporosis in acantha and feurar but has no distinct effect on mandible.
4周模拟失重可以引起脊椎骨股骨的骨质疏松,但是对下颌骨没有明显的影响。
■FUNCTIONS: The product provides you seamless, weightless, and natural matte.These tiny "powder pillows" are light and soft as a feather, and transform from a whipped mousse to a powdery veil of color.
<主要功能> 轻薄的粉粒子没有重迭且无空隙地整齐排列于肤表，表现出轻薄透澈的妆感，为肌肤注 入饱满的水份，创造水泽透明妆容、无负担感；
■Wang Z L.Create an overweight, weightlessness, and microgravity environment with magnetic fluids on the ground[J].Journal of Astronautics, 2004, 25 (2): 179-182.
[4]王正良.在地面上用磁性液体制造流体超重、失重和微重力环境[J].宇航学报, 2004, 25 (2): 179-182.
■One experiment will test if chicken eggs can survive in a weightless environment.
一项实验是检验鸡蛋在失重情况下能否存活。
■Don"t be afraid to learn. Knowledge is weightless, a treasure you can always carry easily.
不要害怕去学习，因为知识是没有重量，可以轻便的随身携带的财富。
■Don't be arraid to learn.knowledge is weightless,a treasure you can always carry easily.
不要害怕学习。知识是无法衡量价值的珍宝，拥有了它，你便能轻松上路。
■Don`t be afraid to learn. Knowledge is weightless, a treasure you can always carry easily.
不要害怕学习。知识是无法衡量价值的珍宝，拥有了它，你便轻松上路。
■Don't be afraid to learn. Knowledge is weightless, a treasure you can always carry easily.
不要害怕学习。知识是没什么重量的,它总是你可以随身携带的财富。
■Don't be afraid to learn.Kmowledge is weightless,a treasure you can always carry easily.
不要忘记人的最大情感需求是希望被欣赏。
■Don't be to learn. Knowledge is weightless, a treasure you can always carry easily.
不要花太多时间学习，知识是一种很容易就得到的财富，知识是可衡量轻重的。
■China's space program claims to have produced numerous mutated fruits and vegetables by exposing seeds to space radiation, capsule pressure and weightlessness.
中国的太空计画宣称藉由将种子暴露在太空辐射、气压空盒和无重状态中，生产出多样变种蔬果。
■Wang Zhaoyao, deputy director of manned space flight, conceded that the combined effects of weightlessness and depressurization on the hatch opening operation hadn't been fully anticipated.
中国载人航天工程办公室副主任王兆耀承认，失重和降压等因素对打开舱门的影响之前没有充分地预料到。
■Come on. You see astronauts floating around weightless all the time.
丹：来吧，你看，宇航员们永远在无体重的漂浮。
■To recreate the weightless experience without going into space, the plane executed parabolic flight maneuvers, climbing sharply and descending several times during the one-hour flight.
为了不上太空而体验失重，飞机进行了“过山车”式的俯冲，在一小时的飞行期间，迅速爬升和下降。
■Astronauts normally drink from pouches using straws, to prevent liquids from spilling out in weightlessness, but Pettit wanted to show that they could sip from cups.
为了防止液体在失重的环境下溅出，宇航员通常只能用吸管吮吸装在袋中的饮料，但有了佩提特的这个新发明，宇航员们从此可以用杯子喝水了。
■The body needs special exercise in a spaceship to suit the weightless conditions.
人体需要在宇宙飞船中进行专门训练才能适应失重状态。
■Man is weightless in space.
人在太空失重。
■The vast interior is thus wholly free of suggestion of ponderous load, and its effect is that of a weightless golden shell that seems to possess a miraculous inherent stability.
从而，整个辽阔的内部都没有暗示出沉重的负荷，它产生出的效果就是一个无重量的金黄色外壳，似乎是拥有一种不可思议的固有稳定性。
■They will learn about how rockets are launched, what weightlessness actually is, and how the astronauts spend their days inside the spaceship cabin in a microgravity environment.
他们首先会学习火箭升空的原理和无重状态的成因,又会认识太空人在太空船内如何进行起居饮食。
■He came closest to visiting alien worlds through his love of deep-sea diving, its weightlessness and strange life forms.
他探访未知世界的体验来自于他所深爱着的深海潜水，那是一种无重力的完全陌生的生活状态。
■He is the darling, is abandoned; He was chased, have been banished; He should be in the weightless respect and the respect he has entered more respect; He has left no regrets.
他是宠儿，也是弃儿；他被追逐，也被放逐；他在失重后赢回尊重，他在尊重中迎来更多的尊重；他在离开时已经没有遗憾。
■His annual virtual reality contest was highly anticipated, and work on virtual reality by some of his students won them the chance to experience weightlessness on an aircraft.
他的年度虚拟现实竞赛被寄予很高的期望，他的几个学生的虚拟现实作品为他们赢得了在飞机上体验零重力的机会。
■Let me be empty and weightless and maybe ....
令我空虚却轻飘无力也许....
■However, the weightlessness rate of those composites was obviously higher than wood, and remainder rate was higher than wood, too.
但复合材料的失重率比木材明显小，残余物比率也明显高于木材。
■No cardiac arrhythmia was found in hypoxia group．Conclusion Hypoxia is more effective in countermeasuring orthostatic intolerance after weightlessness than Qigong.
低氧组所有人均未发生心律紊乱。结论低氧对抗卧床后立位耐立降低效果较好。
■Keywords Xylo-oligosaccaride;Simulated weightlessness;Rat;Gut;Microflora;
低聚木糖;模拟失重;大鼠;肠道;微生态;
■But calluses are another matter.In weightlessness, she never actually stands, but does sway about with her feet in foot restraints.
佩吉说："在这里呆上几个月，脚底的老茧都不见了，他们全部都长到了脚背上，这对我来说实在是有趣之极。"
■For example, in a vacuum tank simulation in a vacuum, in the neutral buoyancy tank in simulated weightlessness feeling.
例如，在真空罐中模拟真空，在中性浮力水槽中模拟失重感觉。
■New fresh ground technology delivers a microlight powder, virtually weightless, that blends perfectly on the skin.
全新的科技以一层超轻粉末，几乎无重，完美地和肤色溶为一体。
■Keywords weightlessness simulation;tetanic contraction;fatigue;recovery rate;
关键词模拟失重;强直收缩:疲劳;恢复速率;
■Title： Changes of Early Components of Auditory ERPs during HDT-simulated Weightlessness.
关键词：失重模拟;听觉;事件关联电位;早成分;脑功能
■Some of these problems, similar to those of living in outer space, are pressure, Lack of oxygen and weightlessness.
其中有些问题，与在外层空间生活时所遇到的一样，是压力。缺氧和失重现象。
■Some of these problems,similar to those of living in outer space,are pressure,Lack of oxygen and weightlessness.
其中有些问题，与在外层空间生活时所遇到的一样，是压力，缺氧和失重现象。
■Blocks the energy using the jies, environment and so on creation weightlessness, low temperature.
利用炁体阻断能量,创造失重、低温等环境。
■The jet plummets from 36,000 feet to 24,000 feet and then climbs back up - allowing passengers on the Boeing 727 to experience weightlessness.
到时候那架波音727喷气式客机将从36000英尺高处以自由落体方式降落到24000英尺处，随后再重新飞回高处，这样乘客们就会感受一阵子失重的感觉。
■Gemini let astronauts learn about the dangers of radiation and the effects of being weightless during long flights.
双子座计划使宇航员了解了长期飞行中辐射的危害和失重的影响。
■The mechanism of androgen in the pathogenesis of bone loss induced by weightlessness, and the possibility of its usage in prevention and therapy, were...
另外,对雄激素可能参与航天失重导致骨质丢失发生以及在预防和治疗中的作用也进行了探讨。
■The variation is your hand leads the body, but very effortless and weightless our front.
另外一种变化是你的手领导身体，但是双手只是不用力地放在前方。
■The mechanism of androgen in the pathogenesis of bone loss induced by weightlessness, and the possibility of its usage in prevention and therapy, were also discussed.
另外，对雄激素可能参与航太失重导致骨质丢失发生以及在预防和治疗中的作用也进行了探讨。
■Don't be afraid to learn. Knowledge is weightless, a treasure you can always carry easily. Don't use time or words carelessly. Neither can be retrieved.
只要你能做到下定决心学，注意学习方法，把课前预习，认真听课，完成作业，及时复习这些环节作好了，你一定能够学好英语。
■Because of outer space in both weightlessness and vacuum, but the ground can only simulate the vacuum environment or the gravity-free environment, but two items very difficult also to carry on.
因为太空中既失重又真空，而地面只能模拟真空环境或失重环境，但两项很难同时进行。
■Much of the early work aboard the ISS would focus on long-term life-sciences and material-sciences research in the weightless environment.
国际太空站早期的作业集中在无重力环境下长期生命科学与材料科学研究。
■The "weightless" condition of astronauts in orbit about the earth arises from just this cancellation of inertial and gravitational forces.
在围绕地球运转的轨道中，宇航员的“失重”状态就是惯性力与引力相互抵消的结果。
■A person becomes weightless in outer space.
在外太空人变得无重量。
■Caption:: In space, instrument repairs and module installations, mostly are done by extravehicular activities(EVA) carried out by astronauts in weightlessness.
在太空中，仪器维修和组件装配工作，很多都需要太空人进行舱外活动，在无重状态下进行。
■In the simulated weightlessness training in flume, the god of the seven astronauts to open the door from the time the first 5 minutes gradually reduced to 1 minute.
在失重模拟水槽中训练时，神七航天员的开门时间从最初的5分钟逐渐缩短到1分钟。
■In weightlessness, a drop of liquid takes a spherical shape.
在失重状态下，一滴液体呈球形。
■Bacterial reproduction is accelerated in weightless space.
在失重的空间,细菌繁殖加快了。