看看这些红色矿物颗粒, 它们具有双晶以及完全解理.Look at these grains. They have twins and perfect cleavages.可用区内不允许存在电学或光学双晶.N o electrical or optical twinning shall be allowed in usable zones.斜长石通常呈白色,具有完全解理和聚片双晶.Plagioclase is usually white ...
目的: 考证土木香是否可以代替青木香用药.OBJECTIVE : To study whether Radix Inulae can replace Radix Aristolochiae as medicinal material.毛细管电泳法测定四味土木香散中氧化苦参碱的含量.A new capillary electrophoresis method has been proposed for quantitative analy...
编辑劳动的规范性和创造性,是一对矛盾统一体.The standardization and creation of editing are a unity of opposites.在统一体的另一端则是小t性格者.At the other end of the continuum is the small - t personality.人处世的准则是方,做人的准则是圆,方与圆是辩证的统一体.The rule of doing thin...