采用二进小波变换消除了等离子体激光干涉图象的噪声.The noise of plasma laser interferogram is removed with binary wavelet transform.PZT移 相时的线性好坏对干涉仪采集的移相干涉图的质量有着较大的影响.The linearity of the PZT has a big influence on the quality of the interference...
A touch whimsically, Nim speculated on whether he was falling in love.尼姆突然异想天开地想到他是否正陷入情网.The banks made too many risky loans which now can't be repaid, and they speculated in property whose value has now dropped.各银...
He chiselled a hole in the door to fit a new lock.他在门上凿了一个孔, 以便装一把新锁。...a chiselled jaw.棱角分明的下巴He chiselled an inscription on the marble.他在大理石上刻碑文.The sculptor chiselled the lump of marble into a fine statue.雕刻家把大理石块凿成优美...
It's denseness prolificacy fertility make a sharp contrast with the sparse and poor native soil.它稠密、多产、肥沃,与当地稀疏、贫瘠的土壤形成鲜明的对比....a man who's promised to make radical changes to benefit the poor has swept the ele...