ettringite meaning in Chinese

钙樊石
钙矾石
钙铝矾
三硫型水化硫铝酸钙结晶
水泥杆菌

Method 1 : spray erosion , ettringite stay deionized water ( 40 - 60 c ) surface - no small pcb soldering flux residues
方法1 ：喷淋冲刷，用去离子或蒸留水（ 40 ~ 60 ）清少至pcb钎焊面无焊剂残留。
Ettringite in cement hydration products " value k " method of xrd and some accurate results were obtained . this method shows practically significant in studying the formation mechanism and stability of ettringite
摘要本文用x射线衍射法定量分析了水泥水化产物中的钙矾石，得到了较为准确的结果，该方法对研究钙矾石的形成机理和膨胀机理提供了重要的参考依据，具有理论和实际意义。
The addition of aluminum sulfate caused the chemical shrinkage of cement mortar to reduce a little , but induced net plasma self - shrinkage to grow into expansion . that reason was that ettringite was produced by reaction between aluminum sulfate and hydration products
硫酸铝掺入水泥中，可以使水泥浆的化学收缩有少量的减少，但可以使水泥净浆的自收缩改变为膨胀效应，这是因为其与水泥水化的生成物反应生成了钙矾石。