The modern clinical use of curare probably dates from 1932.箭毒的现代临床应用可追溯至1932年.It is a curare alkaloid derived from the South American plant.它是箭毒碱,提取自一种南美产的植物....
It is wise to start infilling with a layer of gravel for drainage.先铺上一层利于排水的砾石是个明智的做法。This method provides evidence for the feasibility of pattern infilling.实例计算和对比论证表明,该方法合理实用.The subsidence mechanism, infilling sequenc...
The boat was rocking gently to and fro in the water.小船在水中轻轻地来回摇荡。He stood a few moments, rocking back and forwards on his heels.他站了一会儿，踮着脚跟前后摇晃。Judith was sitting in a rocking-chair by the window.朱迪丝正坐在窗户边的一张摇椅里。...
The log decrement are suitable for determining interface bond damage.对数衰减率适宜于测定界面粘结的破坏.The natural logarithm of this ratio is called the logarithmic decrement.此比率自然对数称为对数的减量.The decrement of clay swelling in the fluid is...
这些不稳定性促使琼脂糖和琼脂糖 -- 丙烯酰胺凝胶的发展.These liabilities prompted development of agarose and agarose - acrylamide gels.琼脂糖是一种天然的直链多糖.Agarose is naturally linear polysaccharide.方法: 淀粉 - 琼脂糖混合凝胶交叉电泳.Methods: Cross electrophoresis of...
We breakfasted on eggs and coffee.我们早餐吃的是鸡蛋和咖啡.She breakfasted the guests at her home.她招待客人在她家里吃早餐.All the ladies breakfasted in their rooms.所有女士都在她们的房间里吃早餐。...