up n down的意思

up n down中文翻譯：

向上n向下

相似詞語短語

n down───n向下

n up───abbr.民族團結黨（NationalUnityParty）；非均勻偏振（non-uniformpolarization）；明細表系統

up down up up down───向上向下向上向下

up up down───從上到下

up down───n.上下按鈕；[體]起伏球路

cle n up───整理

n come up───n上來

look up down───抬頭向下看

jazz up down───爵士樂上下

雙語使用場景

you could then use a sequence of CTRL-N and CTRL-P (or the up - and down-arrows) to step through the menu and select the word you wanted.───然后，您可以分別使用CTRL - N和CTRL - P(或上下箭頭)來在菜單的候選項上移動并選擇您想要的單詞。

So, remember, when we set up the divergence theorem, we need the normal vectors to point out of our region, which means that on the top surface, n But, on the bottom face, we want n pointing down.───當我們建立散度定理時，我們要使法向量指向區域外，即在上表面時，要指向上方。，we，want，n，pointing，up。,但是，在下表面，要使n指向下面。

example, down here I wrote that it was n 2 and that it was h 2, but when I re-wrote the molecules up here, you saw that it's an h h single bond where it's a nitrogen-nitrogen triple bond.───比如，在這下面我寫的是氮分子2,而這個是氫分子，但我在上面把這些分子的形式改寫了，大家可以看到,這是一個氫與氫之間的單鍵，含一個氮與氮之間的三鍵。

英語使用場景