夹层楼面上的卧室a bedroom on the mezzanine钻粉和岩心已穿过了砾岩夹层.Cuttings and core from the drill - holes have intersected conglomerate bands.利用不同材料成分制成的最初的平面光波导就是液体-石英夹层结构和环氧树脂 - 玻璃夹层结构.The first planar optical guides which utilized dif...
子女身上遗传了父母双方的基因型板。The offspring contain a mixture of the genetic blueprint of each parent.脱氧核糖核酸是存在于每个细胞内的基因物质，它承载从头发颜色到致癌风险等各种遗传型板。DNA is the genetic material inside every cell that carries the blueprints for everything ...
It's a virtual gold rush to mine the mountain of potentially valuable data the genome contains.基因组蕴含着潜在的有价值的资料,开凿这座大山,才叫真正的淘金热.The small town became prosperous in the gold rush.这个小镇在淘金热期间繁荣起来.And there's almost...
...tickets and other printed ephemera.票据和其他短时效的印刷品a collection of postcards, tickets and other ephemera明信片、票证和其他短时效物品的收藏系列...Victorian ephemera.维多利亚时期短时效用品的收藏Large new souvenir shop, antique and ephemera sales on the gro...
Tonight the haddock were shoaling massively in three hundred fathoms.今晚鳕鱼将要大量群集在距岸三百浔的地方.We sailed into the bay and dropped anchor in five fathoms of water.我们驶进海湾，将锚抛进 5 英寻深的水里。The harbour is four fathoms deep.港深为四英寻.One...
The hoodlum is still in jug.那个恶棍仍在坐牢.The hoodlum menaced the local merchants.盗匪威胁着当地商人.He is a well - known hoodlum in this neighborhood , always bullying others.他是这边有名的混子, 经常欺负人....