灯丝在电灯中电加时成白炽状态。A fine wire is heated electrically to incandescence in an electric lamp.电子显微镜中的电子源,是一加热的灯丝.The source of electrons in an electron microscope is a heated filament.电子从热灯丝逸出,叫做热电子发射.The liberation of electron...
He lived on an invalidity pension which came as a weekly giro.他靠每周领取的作为病残养老金的直接转账救济支票过日子。The contributions employees pay give cover against sickness, including chronic invalidity.员工的定期缴款用来支付生病的花费，包括长期病残的开销。I live on an i...
But the Ghanaian cocoa industry's future looks grim.但加纳可可业前景黯淡.If she was Swedish or Ghanaian it would get little attention.如果她是瑞典人或是加纳人就不会受到任何关注.The second car was flying the Ghanaian pennant.第二辆车插着加纳的三角旗。But the 2...
The lower dislocation density in bainite is unfavourable for the aggregation and coarsening of carbides.贝氏体中位错密度较低,不利于合金碳化物的聚集粗化.Features and classification of bainite transition was described in detail.摘要详细介绍了贝氏体相变的特征及其...
Guten Abend , Frau Schulze!晚上好, 舒尔茨女士!Das Lied , das du am letzten Abend sangst , spielte nun in mir.行走在漫漫长路上, 这条路通向我自己.Have a good dream tonight . Hab einen guten abend!很久以来在晚上朋友道别的时候,喜欢说,今夜好梦.Heute Abend m ? chte ich m...