名詞 dynamics:

1. the branch of mechanics concerned with the forces that cause motions of bodies
   同義詞：kinetics

名詞 dynamic:

1. an efficient incentive
   同義詞：moral force, dynamic

1. The branch of science that deals with the dynamics of fluids, especially incompressible fluids, in motion.
   流體力學(xué)關(guān)于流動(dòng)的液體，尤其是不可壓縮的液體的動(dòng)力的一個(gè)科學(xué)分支
2. The dynamics of bodies moving relative to gases, especially the interaction of moving objects with the atmosphere.
   空氣動(dòng)力學(xué)相對(duì)于氣體的物體移動(dòng)，特別是移動(dòng)物體與大氣相互作用的動(dòng)力學(xué)
3. The dynamics of natural and human-made bodies in outer space.
   航天動(dòng)力學(xué)，天體動(dòng)力學(xué)將天然及人工天體推入外層空間的動(dòng)力學(xué)

dy.nam.ics

n.（名詞）

(used with a sing. verb)The branch of mechanics that is concerned with the effects of forces on the motion of a body or system of bodies, especially of forces that do not originate within the system itself.Also called kinetics
（與單數(shù)動(dòng)詞連用）動(dòng)力學(xué)：機(jī)械學(xué)的分支，有關(guān)各種力量在運(yùn)動(dòng)體或運(yùn)動(dòng)體系統(tǒng)上的作用，尤指非系統(tǒng)本身產(chǎn)生的力也作 kinetics
(used with a pl. verb)The forces and motions that characterize a system:
（與復(fù)數(shù)動(dòng)詞連用）動(dòng)態(tài)：可代表這種系統(tǒng)的各種力或其運(yùn)動(dòng)：
例句：
The dynamics of ocean waves are complex.
海浪的運(yùn)動(dòng)是復(fù)雜的

(used with a pl. verb)The social, intellectual, or moral forces that produce activity and change in a given sphere:
（與復(fù)數(shù)動(dòng)詞連用）社會(huì)力量：社會(huì)的、理智的或道德的力量，它在一定范圍內(nèi)產(chǎn)生運(yùn)動(dòng)與變化：
例句：
The dynamics of international trade have influenced our business decisions on this matter.
國(guó)際貿(mào)易的動(dòng)態(tài)影響了我們對(duì)此所作的商務(wù)決定

(used with a pl. verb)Variation in force or intensity, especially in musical sound:
（與復(fù)數(shù)動(dòng)詞連用）力度變化：力度上的變化，尤指音樂中：
例句：
.The conductor tended to overpower her with aggressive dynamics.(Thor Eckert, Jr.)
.指揮打算用過分的力度變化壓倒她.(小索爾·?？ㄌ?/b>)

(used with a sing. verb)Psychodynamics.
（與單數(shù)動(dòng)詞連用）精神動(dòng)力學(xué)