origin
[5CridVin]
n.
起源, 由來(lái), 起因, 出身, 血統(tǒng), [數(shù)]原點(diǎn)
origin
[5CridVin]
n.
起源; 起因; 原因; 來(lái)龍去脈
出身; 血統(tǒng); 來(lái)歷
出發(fā)點(diǎn), 起點(diǎn)
【數(shù)】原[起]點(diǎn)
【解】起端
(地震的)震源
【氣】焦點(diǎn)
坐標(biāo)原點(diǎn)
(力的)作用點(diǎn)
the origins of civilization
文明的起源
be of noble [humble] origin
出身高貴[微賤]
He is a German by origin.
他原籍德國(guó).
antenna origin
天線原點(diǎn)[始點(diǎn)]
arbitrary origin
假定起點(diǎn)或原點(diǎn)
band origin
譜帶基線
blackbody origin
黑體源, 絕對(duì)黑體
coal origin
煤的來(lái)源
endogenous origin
內(nèi)生源
exogenous origin
外生源
grid origin
坐標(biāo)原點(diǎn)
infrared origin
紅外輻射源
noise origin
噪聲源
non-domestic origin
非國(guó)內(nèi)原產(chǎn)
non-petroleum origin
非石油起源
petroleum origin
石油起源
program origin
程序原點(diǎn)
sedimentary origin
沉積源
seismical origin
震源
spontaneous origin
自然發(fā)生
time origin
時(shí)間原點(diǎn)
origin of consciousness
意識(shí)起源
origin of coordinates
坐標(biāo)原點(diǎn)
origin of force
力原點(diǎn)
origin of heat
熱源
origin of hills
丘陵的發(fā)生
origin of infection
傳染源
origin of longitude and latitude
經(jīng)緯度原點(diǎn)
origin of mountains
山脈的發(fā)生
origin of rifling
【軍】膛線起點(diǎn)
origin of target noise
目標(biāo)噪聲源; (攝象管)靶噪聲源
origin of the trajectory
彈道起點(diǎn)
origin of transition curve
緩和曲線起點(diǎn)
origin of vector
矢量原點(diǎn)
origin
來(lái)自拉丁語(yǔ)origin開(kāi)端