momentum of the impact 中文意思是什麼
momentum of the impact
解釋
碰撞動量-
The global outlook continues to be uncertain, and the outbreak of atypical pneumonia in the spring of 2003 will undoubtedly have a negative impact both on hong kong and on other economies - although how great that impact will be remains to be seen. nevertheless, there are good grounds for believing that the momentum for growth will be sustained over the long run, particularly in view of the continuing economic vitality of mainland china
全球經濟前景仍然不明朗， 2003年春季爆發的非典型肺炎毫無疑問將會對本港以至其他經濟體系造成負面影響，至於影響究竟有多大仍有待觀察。不過，我們有充分理由相信長遠來說增長的動力將會持續，特別是因為中國內地的經濟將會繼續蓬勃發展。 -
How to use local condition and ecnomical dveloping and the elementary education, normal school in different regions increases the impact and momentum of reform, rationally transform and optimizes distribution of educational resources. increases the utilisation ratio of educational resourses, enhances the strengthen of running a school. on the basis of increasing running ratio of a school, with destination and polity, it is to promote the adjusting and improving the struture of education in normal school. to 2010, completely fulfill the transition from normal school to normal college is the historical choice and the future ideal direction of the developing education of normal school
不同區域的中師學校，如何根據當地經濟發展狀況和基礎教育現狀，在現有條件下加大改革力度，合理重組、優化配置教育資源，提高教育資源利用率，增強辦學實力；在逐步提高辦學效益的基礎上，有目的、有計劃地促進中師教育層級的提升，到2010年，基本實現三級師范向二級師范的過渡，是中師教育發展的現實選擇和未來理想路向。 -
The increasing momentum in the importation of western music and cultural concepts has brought a negative impact to native chinese traditional music ; at the same time, however, it also brought a sense of urgency with respect to the preservation of traditional music among native musicologists. pioneer musicologists such as wang guongqi, yang yingliu, and huang xianpeng had built a foundation of chinese musicology for systematic study of chinese traditional music
自二十世紀初，西方文化的傳入對中國傳統音樂的傳承和發展帶來了一定的沖擊，但也使本土音樂學者更感覺到捍衛本國音樂傳統的急逼性，音樂學者如王光祈、楊蔭瀏、黃翔鵬等前輩為此對中國音樂的系統性研究建立了基礎。 -
When impact applies on a discrete system in which one of constraints is a constant with coulomb friction, the phenomenon of slip - stick at the point can cause the change of friction and the integration for frictional force during infinitesimal impulsive interval becomes impossible according to traditional impulsive dynamics of discrete systems. by introducing a new dimensional time parameter, first - order momentum - impulse differential equations are obtained and the discussion over infinitesimal impulsive interval is transformed into a piece - wise study on the finite region of impulse
在引入新的無量綱的時間參數后，通過建立相應的動量-沖量的一階微分方程，在趨近於零的沖擊區間的討論變為在有限區間中來分段研究含滑動-黏滯的沖擊過程，得到了受到多點打擊的離散系統考慮庫侖摩擦時的動力學的求解方法，即根據沖擊前的初始狀態無需回到繁瑣的微分方程的求解便可以得到沖擊后系統的動力學響應。 -
Generally in situations of collision between two masses, the impact force can be found from the impulse - momentum equation, i. e
兩個物體在碰撞時都會承受相同大小方向相反的力，但那個力是如何求出
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