Or your reference frame is at rest in an aircraft that accelerates rapidly on takeoff . 另外,你的參照系靜止在一架起飛之后迅速加速的飛機(jī)上。
Newton's first two laws hold only when observed in unaccelerated reference frames . 牛頓第一、第二定律只有在非加速的參照系中作觀察時才是成立的。
We now wish to determine the lengths of these rods when viewed from a moving reference frame . 現(xiàn)在我們想確定,當(dāng)從運動的參照系看時,這些桿有多長。
It is an established convention to speak of the fixed stars as a standard unaccelerated reference frame . 把固定的恒星說成是標(biāo)準(zhǔn)的非加速參照系,這是一種已經(jīng)確立的習(xí)慣。
This equation describes the transformation of the determinant 9 from one reference frame to another . 這個方程式給出了從一個參照標(biāo)架轉(zhuǎn)到另一個參照標(biāo)架時行列式9的變換式。
reference frameとは意味:基準(zhǔn)座標(biāo)系{きじゅん ざひょうけい} reference frame meaning: Noun: reference frame ref(u)runs freym A system that uses coordinates to establish position - coordinate system , frame of reference , reference system Derived forms: refer...reference frame перевод:система отсчета