Conservation is an issue which gets a lot of attention these days — whether it means preserving old buildings, or protecting the environment.资源保护是目前备受关注的问题——不管它指的是对古建筑的保护，还是对环境的保护。These two buildings typify the rich extr...
The noise, the buildings, the people, came as a revelation.这里的噪音、建筑物和人都令人出乎意料。Many school buildings are unsafe, and some are falling apart.许多校舍不安全，有些简直是摇摇欲坠。Its historic buildings are being slowly and splendidly renovate...
荡秋千,是熟知的机械共振的例子.A common example of mechanical resonance is provided by pushing a swing.调谐收音机或电视接收机是电共振的例子.Tuning a radio or television receiver is an example of electrical resonance.地球上 非 共振的灵魂来自何方?Where do the non - re...
Simultaneity doubt coating effectively solve the twice coating crape effect lowlihead , products baddish lowlihead problem etc.双面同时涂布有效地解决了双面胶二次涂布所产生地品质问题.He wears crape on his sleeve.他袖上带孝.He wore crape as a sign of mou...
Fannie Davenport was just opening at the Fifth Avenue.范尼-达文波特正在第五大道演出.He blundered into the living - room, lay on the davenport, hands behind his head.他们走进起居室, 手枕着头, 躺在沙发上.In the early 1960 s, the work of Davenport had m...
Thickening and perivascular lymphocytic cuffing of cord blood vessels . H and E X 250.脊髓血管增粗;脊髓血管周围可见淋巴细胞浸润,形成一层套膜(苏木精-伊红染色,原始放大倍数X250倍).Neurosyphilis : is an infection of the brain or spinal cord.神经性 梅毒 是一种脑部或脊髓感染.I mus...
从这家小餐馆能清楚地看到世事的变迁。The cafe was a good vantage point for watching the world go by.各种语言的语音总在不断变迁.The speech sounds of all languages are gradually but constantly changing.陵谷变迁.Mountains and valleys change....