Anne is a Lancashire lass from Longton, near Preston...安妮是兰开夏郡姑娘，老家在普雷斯顿附近的朗顿。Accordingto Preston equation, mathematics model of MIRE is established in this thesis.在研究磁流变抛光机理的基础上,根据光学加工中为人们所普遍接受的Preston方程, 建立了磁流变抛光的数学模型....
A spider spins a web in which it catches insects and bugs for its food.蜘蛛结网,用于捕捉各种昆虫.All programs have bugs and need endless refinement.所有的程序都有漏洞,都需要不断改进.We noticed tiny bugs that were all over the walls.我们注意到墙上爬满了小虫子。Th...