equation n. 1.平衡,均衡;平均,相等。 2.【數(shù)學(xué)】方程式,等式。 3.【天文學(xué)】(時(shí))差;均分,等分。 4.【化學(xué)】反應(yīng)式。 algebraic [linear, simple, quadratic, cubic, simultaneous] equation 代數(shù)(一次,一元一次,二次,三次,聯(lián)立)方程式。 differential equation 微分方程。 an identical equation 恒等式。 equation of light 【天文學(xué)】光行時(shí)差。 equation of payments 平均分期付款。 equation of state 【物理學(xué)】物態(tài)方程式。 equation of time 【天文學(xué)】時(shí)差。 personal equation 【天文學(xué)】觀測上的個人誤差。
Abstract : based on the principle that the radical force of each roller should be equal roughly during the stagger spinning process , matching relationships among reductions of rollers on slope are defined after considering fully various influence factors of radical force . then locus equation of each roller is defined by using geometry relationship 文摘:基于錯距旋壓過程中各旋輪的徑向力大致相等的原則,在充分考慮了影響徑向旋壓力的各因素后,確定了處于斜坡時(shí)各旋輪的壓下量之間的匹配關(guān)系,進(jìn)而利用幾何關(guān)系分別求得各旋輪的運(yùn)動軌跡方程。