本文介绍了海泡石的改性方法及海泡石在不同领域的广泛应用.The paper reviews themodification of sepiolite and its application in various fields.海泡石是一种纤维状含水的镁硅酸盐矿石,具有良好的吸附性能.Sepiolite is a fibrous natural hydrated magnesium silicate with good absorptiv...
In those days, dentistry was basic. Extractions were carried out without anaesthetic.那时候，牙科学刚起步，拔牙都不打麻药。His work was important in helping establish dentistry as a separate profession.他在推动牙医学发展成一门独立学科的过程中发挥了重要作用.Health Sc...
The girls watched, little teasing smiles animating their faces.女孩们注视着，脸上挂着调皮的微笑，显得愈加活泼。Nature has her animating spirit as well as man who is nature's child.大自然就象它的孩子――人类一样,有活生生的灵魂.They were doubtlessly the animating...
画画的人应当了解许多透视的知识.One who paints ought to know a lot about perspective.那些能透视的人们已能经常理解死去的生命.Those whom are clairvoyant have often come to understand past lives.这些是化验血和做胸部透视的申请单.Here are the slips for blood test and fluorosc...