negative delta

基本解釋

And so, in fact, the delta here is negative.
因此，實(shí)際上這裡的delta，E是負(fù)的。
Well, here we get, we find that delta H is dH Delta S is negative 198 joules per Kelvin.
我們發(fā)現(xiàn)自由焓的變化,爲(wèi)負(fù)92千焦，negative，92，kiloJoules。,熵增dS是負(fù)198焦耳每開(kāi)爾文。
If the delta is ever negative, consider that an error, as you should never get an item from the queue with an earlier trigger time, when the delay has ended.
如果時(shí)間差是負(fù)數(shù)，可以眡爲(wèi)一個(gè)錯(cuò)誤，因爲(wèi)永遠(yuǎn)不會(huì)在延遲時(shí)間結(jié)束後，在一個(gè)更早的觸發(fā)時(shí)間從隊(duì)列中取得項(xiàng)。

And if you work out the energetics as we've gone with thermochemistry, dH you discover there's a huge negative delta H.
如果你計(jì)算能量變化,就像在化學(xué)熱力學(xué)中所作的一樣，你會(huì)發(fā)現(xiàn)很大的負(fù)的。
麻省理工公開(kāi)課 - 熱力學(xué)與動(dòng)力學(xué)課程節(jié)選
Delta v is positive in this direction here, the work is negative. So work on the system is positive. Work done by the system is negative.
功是負(fù)的，縂而言之,外界對(duì)系統(tǒng)做功的符號(hào)爲(wèi)正。
麻省理工公開(kāi)課 - 熱力學(xué)與動(dòng)力學(xué)課程節(jié)選
And so, in fact, the delta here is negative.
因此，實(shí)際上這裡的delta，E是負(fù)的。
麻省理工公開(kāi)課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選

There is a lot to dislike about Delta, starting with the fact that it has earned negative economic earningsfor each of the past five years.
FORBES: Vanguard And Schwab ETFs Clean Up On Being Cheap