Whenever I have a cold I get a nosebleed.每次我感冒都会流鼻血。A nosebleed is an issue of blood from the nose.鼻衄就是鼻孔流血的结果.I always end up sitting in the nosebleed section.我老是落得坐到最烂的位子....
The method of determining Ni, Cu and Pbi n urine with isotope dilution mass spectrometry ( IDMS ) is described.介绍了采用同位素稀释质谱法 ( IDMS ) 测定冻干人尿样品中镍 、 铜、铅的含量.The stability of a dynamic dilution system for Unsymmetric dimethy...
玛蒂娜·纳芙拉蒂洛娃从来不害怕说实话。Martina Navratilova has never been afraid to speak her mind.玛蒂娜·科尔土生土长于艾塞克斯郡.Martina Cole was born and brought up in Essex.在法国公开赛和温布尔顿赛上,她输给了世界头号选手玛蒂娜?辛吉斯.She lost to world number one Martina Hingis at...