Stationery can be imprinted with your message or logo.可以把你的信息或标志印在信纸上。You can buy ready-printed forms for wills at stationery shops.你可以在文具店买到已印好的遗嘱单。I loved stationery and all the accoutrements of writing.我喜爱信笺信封和所有文房用具。...
The officer cited the federation's rule on affiliation.该官员引用了联邦政府对于隶属关系的规定。ITTF stands for International Table Tennis Federation.ITTF是国际乒乓球联合会的简称....the International Amateur Athletics Federation.国际业余田径联合会...the Bri...
那些在平面上定向的氢叫做平伏氢.Those that are aligned in the place are called equatorial hydrogens.与平面垂直定向的氢叫做直立氢.Those that are aligned perpendicular to the plane are called axial hydrogens.提出了一种可用于战场声目标定向的鲁棒自适应时延估计算法.Robust delay est...