以太,能媒一种在以前被假定为电磁波的传播媒质并具有''.'绝对'.''连续性 、 ''.'高度'. ''弹性的极其稀薄的媒体. An all - pervading , infinitely elastic, massless medium formerly postulated as the medium of propagation of electromagnetic waves.
She cannot help associating the house with a scene of violent death.她不禁想起这房子里出过凶杀案.At least he's had the advantage of associating with gentlemen.他至少跟绅士们有了来往沾了光.Associating with people like Li Mei - t'ing and Ku...
电子显微学已经革新了对晶体不完整性的研究.Electron microscopy has revolutionized the study of crystal imperfections.粗的晶体不完整性,如孪生体可用肉眼看出.Gross crystalline imperfections like twinning are apparent to the unaided eye.断裂力学虽不是评定结构完整性的唯一标准, 但它起着中心...
...an international media mogul.国际传媒大亨The football captain was the mogul of the school.那足球队长是该校的大人物.I don't deny that your sister comes the mogul over us, now and then.我并不否认,你姐姐老是象个暴君似的骑在我们头上.The press mogul befrien...
That horse has never been harnessed to a cart.那匹马没驾过车.The Yellow River has been harnessed.黄河已被治理.He went to the small stable where his horse was, harnessed it, mounted, and rode out to the beach.他走进拴马的小马厩，套上马具，骑上马奔向海滩。...
磁带或磁盘上两个记录或数据块间的空间.The space between two records or blocks on a tape or disk.当多电机 激振 自同步系统实现同步后, 各电机的偏心块间存在稳定的相差,即异相同步.After the multi - motor - driving self - synchronous vibrating screen realizes the self - synchroniza...