Brag is a good dog, but Holdfast is a better.实干胜于空谈.Holdfast ( hapteron ) In algae , the cell or organ that attaches the plant to the substrate.固着器:是藻类植物具有的一种起固着作用的细胞或器官.Holdfast ( hapteron ) In algae , the cell or organ...
Her manner offstage, like her manner on, is somewhat surly.她台下和台上的举止如出一辙，都有些粗暴无礼。The stars were having an offstage relationship.这对明星在现实生活中发展出恋情。She ran offstage in tears.她哭着跑下台。...
Non - basic nitrogen - containing series include pyrroles, indoles, carbazoles and benzcarbazoles.不含碱性氮的化合物包括吡咯 、 吲哚 、 咔唑和苯咔唑.Fig 3 Excitation and emission spectra of indoles and its derivative in DMSO.图3吲哚及其衍生物的DMSO溶液的激...
芬琪雷先生还要替斯图尔特买一艘电动的大游艇.Mr. Finchley's going to buy a big electric launch for Stuart.电传打字机看上去就像一台电动的打字机.The teletype machine looks like an electric typewriter.电动的不错啦, 至少,动作不一样了.Electric shavers are not bad lah. At lea...
For finite - dimensional spaces determinants can be brought into play.在有限维空间中可以运用行列式.It is important to distinguish matrices from determinants.将矩阵与行列式相区分是重要的.Here one is dealing with the determinants of aggregate supply ...