dy信息详情
n.镝（等于dysprosium）
dy me───干掉我
l dy───我知道
dy down───干掉
lre dy───两个
st dy───圣迪
dy now───现在开始
dy ng───迪恩
t dy───n.临时任务
dy in───dy输入
So, that means du dv is worth five times dx dy.───所以，这也意味着dudv比dxdy大五倍。
I'm computing the integral of y dx x dy.───我来计算ydx+xdy的积分。
So, T ds is dx, dy.───所以Tds就是。
My dog was a very pleasant and loving companion to me, for no less than sixteen years of my time, and then DY'd, of mere old age.───我的狗也讨我欢喜，是个可爱的伴侣，跟我不下十六年，后来终于老死了。
And, for that, we'll have to figure out a way to slice this region nicely. We could do it dx dy.───为了计算二重积分，我们必须想出一个办法，来适当地划分这个区域，我们可以按dx，dy来划分。
So, those are actually a piece of cake in comparison, OK, because all that this is, is just integral of P dx Q dy R dz.───与曲面积分相比，这真的是小菜一碟，因为所有的这些线积分，只需要做Pdx+Qdy+Rdz的积分。
If you end up with a dx, dy, dz in the surface integral, something is seriously wrong.───如果在这个曲面积分中是以dx，dy，dz结尾的，则表明出现了很大的问题。
One night several weeks later, John and his wife were woken up by the cry "Da-dy" .───几个星期后的一个晚上，约翰和妻子半夜被“爸爸”的哭喊声吵醒了。
The vibration of airplane alert: dy past, lower height, fly off from become the bank of clouds of slice.───飞机的震荡已经过去，降低高度，从成片的云层中飞离出来。
Dysprosium (Dy) was discovered in 1886 but it wasn't until 1950 that scientists were able to isolate it.
Isokinetic dy - namomtrictechnique is a new method of the quantitative assessment of spasticity.
The infinitely small " dx " and " dy " were sometimes described as vanishing or incipient quantities.
Mainly bonding, fixing & sealing of DY and all kinds of electric & electronics parts.
Help DY company design competitive strategy and discuss about how to implement.
Extracellular enzymes secreted by DY 3 strain at 8 can hydrolyze Carboxymethylcellulose ( CMC ).
DY : Yes , art works are products. Don't consider them lofty.
Modulation sheet is mainly used in adjusting DY of TV picture tube.
Since 1993 , approved dy ETO and NCST CBMA has had import - export trade license.