10- Reaching For The Skies Flashcards
Astronauts
A person who travels beyond the earth’s atmosphere
Commercial
of or relating to trade or business
تجاري
Explorer
a person who travels in search of geographical or scientific information
Outer
External, exterior
Weightlessness
بي وزني
Unlike
Different , dissimilar, unequal, diverse
Undergo
To endure or suffer
Launch
پرتاپ كردن موشك ، به انداختن كشتي، شروع كردن
Out of this world
extremely enjoyable or impressive
Gravity
Gravitational
جاذبه زمين
جاذبه اي، كششي
Acclimastise
adjust to a new environment
انعطاف پذيري، وفق پيدا كردن با شرايط جديد
Propel
به جلو راندن
Suborbital
زير مدار زمين
Float
Stay up in the air or in water
شناور، معلق بودن
Go through
عبور كردن، طي كردن
In excess of
More than
Landing
به زمين نشستن