A series of ~1 H NME decoupling experiments then led to the carbon skeleton of koumine.2的相对构型系通过~1HNMR分析而判断.Simply by adding an additional gas such as acetylene ( C 2 H 2 ), you can create chromium carbonitride.简单地加入另外的气...
The Destinies mend rifts in time as man etches fate.当人类想要再次亵渎命运的时候,命运及时修正了这些裂痕.The Destinies mend rifts in time as man etches fate anew.当人类想要通过一些漏洞改变命运的时候,命运及时弥补了这些裂痕.Can some one suggest a suitable etch or sequence of e...
In additional simulations, the position of this thickness transition was varied.在附加的模拟中, 厚度转变位置是变化的.The simulations are carried out to demonstrate the effectiveness of this algorithm.最后的仿真实验表明了该方法的有效性.Computer simulation...
Crabs scuttle along the muddy bank.几只螃蟹沿着泥泞的河堤快速横行。As we walked along the seashore we saw lots of tiny crabs.我们在海岸上散步时看到很多小蟹.The fish and crabs scavenge for decaying tissue.鱼和蟹搜寻腐烂的组织为食....
Sometimes things have to fall apart to make way for better things.有时候要到达谷底，才会慢慢变好。He told some lies and sometimes just embroidered the truth.他说了些谎，有时只是对事实添油加醋了一番。You must have noticed how tired he sometimes looks.你一定注意到他...