Using EDTA dispart ray luminosity method test cupreous in gold - cupreous - cadmium liquid.采用EDTA分光光度法测定金 - 铜 - 镉镀液中的铜.Astronomers tacitly assume that stars of the same luminosity and color all have the same mass.天文学家心照不...
Mount Battie without losing its definition would take on a blue luminosity.远处的巴蒂山沉浸在一派蓝茫茫的暮蔼之中,轮廓朦胧.Astronomers tacitly assume that stars of the same luminosity and color all have the same mass.天文学家心照不宣地默认,光度和颜色都相同的恒星具有相...
That area is an ornithologist's paradise.那个地区是鸟类学家的天堂。The islands are an ornithologist's paradise and a vacationer's delight.群岛是鸟类学家的天堂,度假者的乐园.In 1900 Frank Chapman , an ornithologist, suggested a count in...
我不想买被其他顾客摸弄过的番茄.I don't want to buy tomatoes that have already been pawed about by other customers!他摸弄着门拉手.He fumbled with the door knob.他喜欢摸弄坏掉的小器具.He likes to tinker ( away ) at broken gadgets....