microgravity

/ˌmaɪkroʊˈɡrævəti/ /ˌmaɪkrəˈɡrævəti/

Meanings

noun

微重力，失重

A state of very low acceleration between two free floating objects, as found in sustained freefall, in orbit, or in interstellar space.

Examples :

"Astronauts experience microgravity aboard the International Space Station, allowing them to float freely. "

宇航员在国际空间站体验微重力状态，这让他们可以自由漂浮。

Related Words

floating verb

/ˈfləʊtɪŋ/ /ˈfloʊtɪŋ/

漂浮，漂荡

"The boat floated on the water."

船漂浮在水面上。

sustained verb

/səˈsteɪnd/

维持，保持。

"The city came under sustained attack by enemy forces."

敌军对这座城市进行了持续不断的攻击。

between noun

/bɪˈtwiːn/ /bəˈtwin/

缝针，绗针

"The seamstress used a sturdy between to create a precise, even stitch on the thick upholstery fabric. "

这位女裁缝用一根结实的绗针在厚厚的装饰面料上缝制出精准均匀的针脚。

experience noun

/ɪkˈspɪə.ɹɪəns/ /ɪkˈspɪɹ.i.əns/

经验, 阅历

"It was an experience he would not soon forget."

那是一段他永远难忘的经历。

interstellar adjective

/ˌɪntərˈstelər/ /ˌɪnɾərˈstelər/

星际的, 恒星际的

"It can take centuries for light to travel interstellar distances."

光线需要花费数个世纪才能穿梭于恒星之间的星际空间。

station noun

/ˈsteɪʃən/

车站，站。

"The train station was crowded with people waiting for their trains. "

火车站挤满了等待火车的人。

objects noun

/ˈɒbdʒɛkts/ /əbˈdʒɛkts/

物体，东西

"The children collected colorful objects from the beach, like seashells and smooth stones. "

孩子们从海滩上捡起各种色彩鲜艳的东西，比如贝壳和光滑的石头。

freefall noun

/ˈfriːfɔːl/ /ˈfriːfɑːl/

自由落体，自由坠落

"After the parachute deployed, the initial freefall stopped and he slowed down. "

降落伞打开后，最初的自由落体停止了，他开始减速。

astronauts noun

/ˈæstrəˌnɔːts/ /ˈæstrəˌnɑːts/

宇航员，航天员

"Example Sentence: "Astronauts train for many years before they go to space." "

宇航员在进入太空前要接受多年的训练。

allowing verb

/əˈlaʊɪŋ/

允许, 准许

"to allow a servant his liberty; to allow a free passage; to allow one day for rest"

允许仆人获得自由；允许自由通行；允许有一天休息。

international noun

/ˌɪntəˈnæʃ(ə)n(ə)l/ /ˌɪntɚˈnæʃ(ə)n(ə)l/

国手，国际选手。

"The United team includes five England internationals."

联合队包括五名英格兰国手。

acceleration noun

/æk.ˌsɛl.ə.ˈɹeɪ.ʃən/

Jiāsù, 加速作用，增速。

"a falling body moves toward the earth with an acceleration of velocity"

一个下落的物体向地球运动，其速度在不断加速。