关于简并振动的数目的问题,还需要做进一步的研究.As to the number of degenerate vibrations some further considerations are necessary.在共振时,阻尼可能限制稳定振动的振幅.Damping wakes possible finite steady - state vibration amplitude at resonance.管乐器的声音是由振动的气柱产生...
Strips of colored vinyl film embellish the staircase balustrades'tempered - glass panels Vinyl upholsters the banquette nearby.彩色的乙烯基薄膜条带装点着楼梯栏杆处的钢化玻璃嵌板.The winding bridge has low balustrades.曲桥设有低栏杆,西湖上的九曲桥就属此桥.The...
They have since knocked down the shack.从那以后他们拆掉了简陋的棚屋。I moved away from the shack and picked my way among the rubble.我离开木屋，小心地走在瓦砾间。Charles Tandy , who owned Radio Shack , asked me to come and work for him.沙克广播电台的所有人查尔斯·...
During fever a large quantity of fluid is lost in perspiration.发烧时，大量水分会通过排汗而丧失。The fluid can be drawn off with a syringe.可用注射器将液体汲出。Atoms within the fluid interact with the minerals that form the grains.液体中的原子与形成颗粒的矿物质相...
She's certainly brimful of energy.她的确精力充沛。He is brimful of new ideas.他有很多新的本意.The buggy is empty, the bowl is brimful.小车空了，碗却装得满满的。Young people are always brimful of new ideas and hope.年轻人总是充满新思想和希望。She was brimful ...
她沦落到要靠偷窃来养活饥饿的家人。She is reduced to stealing to feed her hungry family.饥饿使他产生了幻觉。Hunger made him hallucinate.腿瘦得像火柴棍一样的饥饿儿童starving children with legs like matchsticks...