Is forced to leave native place, latter had the enemy troop, the blood incarnadine snow.离乡背井, 后有敌军, 鲜血染红了白雪.That wheel has sunk five millennium setting sun, as before incarnadine galloping not rest great river.那轮沉落了五千年的夕...
She is a nurse's aide.她是护士的助手.He was supposed to act as the marshal's aide.他的职责是作指挥官的副官.An aide to the governor will be at the hearing here this afternoon.州长的一位助手要来出席今天下午的听证会....
通过推导,找到双棱镜干涉实验中虚光源间距的最佳测量位置,从而减小间接测量引入的误差,提高测量精度.The optimum measuring position of virtual source in Fresnel double prism experiment is found by derivation.通过实验结果作出正交双棱镜干涉的光强度分布曲线.The distribution curves of light intensi...