The overwhelming majority of nonlinear differential equations are not soluble analytically.绝大多数非线性微分方程是不能用解析方法求解的.The thermal denaturation of chicken ovalbumin were investigation by differential scanning calorimetry ( DS...
他声称那个商人骗了他1万英镑。He claimed that the businessman had conned him of £10,000.军队声称叛军支撑不了多久了。The army claims the rebels are on the ropes.他声称帕索利尼追上去打他,把他推倒在烂泥里。He claims Pasolini overtook and tackled him, pushing him into the d...