1) Ba/Ca ratios
Ba/Ca比值
1.
High-resolution Ba/Ca ratios of a modern Porites coral from Sanya Bay, offshore of Hainan Island, were measured by ICP-MS.
利用等离子体质谱技术分析了取自海南岛南部沿岸的现代滨珊瑚高分辨率的Ba／Ca比值。
2) Li/Ba ratio
Li/Ba比值
3) Ca/P ratio
Ca/P比值
1.
Changes of Ca/P ratio in alveolar bone during orthodontic treatment in rats;
正畸牙移动过程中牙槽骨局部Ca/P比值的动态分析
4) Na / Ca ratio
Na/Ca比值
1.
The seedlings were grown in the greenhouse for 15 days and then stressed with cultural solutions containing various Na / Ca ratios.
但Ca~(2+)作用大小受介质中Na~+与Ca~(2+)两者之比值的制约,最适Na/Ca比值为20和50。
5) K/Ca ratios
K/Ca比值
6) Mg/Ca ratio
Mg/Ca比值
1.
Climatic significance of the Mg/Ca ratio from speleothems in Chongqing;
重庆地区石笋记录中Mg/Ca比值及古气候意义
2.
Measurement of Mg/Ca ratio of foraminifera shell is the most popular means in calculating seawater paleotemperature now.
有孔虫壳体的Mg/Ca比值测定是目前估算海水古温度最受重视的方法,适用于低纬和高纬、表层和深层海水古温度的测定。
补充资料：109橡胶浆BA
分子式：
CAS号：
性质：又称109橡胶浆BA。外观为白色乳液。PH值5～6。含固量（36±2）%。主要成分是丙烯酸丁酯和丙烯腈的共聚物。适用于网版印花工艺的涂料印花。
CAS号：
性质：又称109橡胶浆BA。外观为白色乳液。PH值5～6。含固量（36±2）%。主要成分是丙烯酸丁酯和丙烯腈的共聚物。适用于网版印花工艺的涂料印花。
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