1) calcium exchanged silica
钙交换硅胶
1.
The different formulations of calcium exchanged silica (Ca/SiO2) or rare earth exchanged silica (RE/SiO2) in alkyd resins were examined by AC impedance spectroscopy.
用交流阻抗法研究了分别加有不同含量的钙交换硅胶、稀土交换硅胶的醇酸漆的漆膜性能，从腐蚀电位、涂层电容和涂层电阻三个方面对不同涂层的防护性能进行了评
2) rare earth exchanged silica
稀土交换硅胶
1.
The different formulations of calcium exchanged silica (Ca/SiO2) or rare earth exchanged silica (RE/SiO2) in alkyd resins were examined by AC impedance spectroscopy.
用交流阻抗法研究了分别加有不同含量的钙交换硅胶、稀土交换硅胶的醇酸漆的漆膜性能，从腐蚀电位、涂层电容和涂层电阻三个方面对不同涂层的防护性能进行了评
3) SCX
强阳离子交换硅胶
1.
Preparation of Strong Cation Exchanger (SCX) and test the ion exchange capacity of SCX:Prepared three different kinds of SCX.
强阳离子交换硅胶的制备与离子交换容量测定:自制了3种不同的强阳离子交换硅胶,离子交换容量达到或超过了同类产品。
4) silica gel-Calcium chloride
硅胶-氯化钙
5) exchangeable calcium
交换性钙
1.
Profile distribution of exchangeable calcium and magnesium in an aquic brown soil as affected by land use type.;
不同利用方式下潮棕壤交换性钙镁的剖面分布
2.
The contents of exchangeable calcium and magnesium in Hunan tobacco-growing soils and their effects on tobacco quality;
湖南烟区土壤交换性钙、镁含量及对烤烟品质的影响
3.
Discussions on the determination methods of exchangeable calcium,magnesium and potassium in south acid soil;
南方酸性土壤交换性钙、镁和钾测定方法的探讨
6) calcium exchange
钙交换
1.
The results indicated that it is feasible to synthesize 4A zeolite by the use of NaY pregnant liquor;the composed products with excellent indexes reached the requirements of washing assistant,calcium exchange is more than 300 and the pH value is less than 11.
结果表明,采用NaY母液合成4A沸石工艺可行,合成产品指标优异,钙交换达到300以上,pH值<11,达到了洗涤助剂的要求。
补充资料：硼钙石,水化硼酸钙,硬硼钙石
CAS：12007-56-6
分子式：B4CaO7
中文名称：四硼酸钙；硼酸钙；硼钙石,水化硼酸钙,硬硼钙石
英文名称：Boron calcium oxide；Calcium borate；boric acid (h2-b4-o7), calcium salt ；boron calcium oxide (b4cao7)；calcium tetraborate；colemanite
分子式：B4CaO7
中文名称：四硼酸钙；硼酸钙；硼钙石,水化硼酸钙,硬硼钙石
英文名称：Boron calcium oxide；Calcium borate；boric acid (h2-b4-o7), calcium salt ；boron calcium oxide (b4cao7)；calcium tetraborate；colemanite
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条