The criminals vainly sought concealment from the searchlight.罪犯们徒劳地躲闪着探照灯光。He was suddenly caught in the full beam of a searchlight.他突然被探照灯照中而暴露无遗.He played a searchlight on an object.他用探照灯照射目标....
8年的艰难时期刚刚过去，在此期间，伦敦有3家消防站遭关闭。如获批准，裁减又会接踵而至。The cuts, if approved, come on the back of a difficult eight years that have seen three London fire stations closed.新消防站很大.The new fire station is big.而在消防站, 空档运转的卡车也会使消防员暴露在柴油机...
The definition of operator homeomorphism mapping , together with its characterizations, is given in this paper.在算子开集理论中给出了算子同胚映射的概念, 得到了算子同胚映射的若干性质....
那些茅舍逐渐变模糊,融入了一片苍茫的原野中.The huts darkled away into the gloom of the field.她想知道为什么尽管她画的如此清晰的画会变模糊.She wondered why the paintings became blurred even though she painted them so clearly.干扰噪声一种干扰, 尤指一处任意的和持续的干扰, 使信号变模糊或减少.A di...