She never abandoned her attempts to plumb my innermost emotions.她从未放弃过探究我内心深处情感的尝试。Her hired car was found abandoned at Beachy Head.她那辆租来的车被发现遗弃在比奇角。Logic had prevailed and he had abandoned the idea.最终理智占了上风，他打消了那个念头。...
牙斑如果不清除就会导致牙齿蛀蚀和牙龈疾病。When not removed, plaque causes tooth decay and gum disease.戒指内侧有一层厚厚的锈斑。The tarnish lay thick on the inside of the ring.她比较胖，脸色暗淡、多斑。She was rather fat, and her complexion was muddy and spotty....
我们将其分为超短波, 短波 、 中波和长波辐射.We distinguish ultrashort, short, medium, and long waves.该文尝试用精细积分法仿真自由空间电磁场 中波 的传播.The electromagnetic field problem in free space is solved by precise integration method ( PIM ).摘要对一般教材中波耳共振仪受迫振...