| 例句 |
The astronauts are conducting a series of experiments to learn more about how the body adapts to weightlessness.那些宇航员正在进行一系列实验，以更多地了解身体如何适应失重状态。Astronauts have problems moving around in the spacecraft because they are virtually weightless.宇航员在太空船里活动有困难，因为他们基本上处于失重状态。Astronauts in flight must adjust to weightlessness.太空人在飞行中得适应失重状态。Helen described life in a weightless environment during her period in space.海伦描述了她身处太空时失重状态下的生活。The astronauts are conducting a series of experiments to learn more about how the body adapts to weightlessness.宇航员正在进行一系列实验，以更多地了解身体如何适应失重状态。There is a lot of interest in carrying out experiments in the weightless conditions which are experienced aboard space stations.在空间站那种失重状态下做实验非常有趣。It takes a shuttle crew around a day to get used to the weightlessness of space.航天飞机机组人员要花一天左右才能习惯太空里的失重状态。 |