Meanwhile, the Drazin inverses of PQ and P - Q are established.同时, 给出正交投影的积PQ和差P -Q 的Drazin逆的表达式.Watch the spreads i . e. don't be bullish if inverses are narrowing.注意多空套做. 也就是说假如顺好在加大不要看多.Constant folding and const...
There are a multitude of small quiet roads to cycle along.有很多可以骑车的宁静小路。Her one baby - voice served a multitude of imaginary personages, old and young, to talk withal.她用自己一人的童音扮作想象中的形形色色 、 老老少少的角色相互交谈.Utilitarianism is a ...
Even in brothels he wanted to monopolize because he had money.逛暗娼他也想独占,因为他有钱.She tended to monopolize the conversation.她说个没完,使别人插不上嘴.If we join together, we can almost monopolize the whole market.如果我们强强联合, 几乎就能垄断整个市场了....
Vitamins function as photoreceptor mechanism of retina, maintenance of integrity of epithelia, lysosome stability, glycoprotein synthesis.它的作用有:视网膜光受体机制 、 护上皮细胞的完整性 、 酶体的稳定性 、 蛋白的合成等.The structure and function of carbohy...