常見例句Low noise, libration, power consuncption. 整機噪聲小、振動小、功耗比小。When you fight for oil,you call that libration. 我們買石油,你們說那是殖民和種族滅絕;Notice no heavier strike or libration in course of moving. 注意在移動過程中,不得有較重的撞擊與振動。Owing to the phenomenon of libration it is possible to observe up to 60% of the total lunar surface. 由于天平動的現(xiàn)象,我們可能觀測到月球總面積的60%25。Through optimizing design to fulfill strong steel structure, and to ensure the machine weaving abb with high speed, strong power and small libration. 通過優(yōu)化設(shè)計而實現(xiàn)的高鋼性機架構(gòu)造,保證了織機高速、強勁、低振動的穩(wěn)定打緯。A possibility of applications of proposed algorithms to control libration angle of satellite was illustrated. 提出控制衛(wèi)星天平動角的算法,用圖示對該算法作了說明。 返回 librational