The capacity of Cd desorption significantly was decreased by adding CaCO 3 to soils .

3种土壤镉的解吸能力表现为：棕壤>淋溶褐土>栗钙土。

Study on PP ~ 3 / POE ~ 3 / nano CaCO _3 ternary composites

PP/POE/纳米碳酸钙三元复合材料研究

The Effect of Rapid Heating-up on the Decomposition of CaCO 3 and Cement Clinker Burning

快速升温对CaCO_3分解及水泥熟料煅烧的影响

Synthesis of High purity CaCO 3 and It \'s Effect on Electrical Performance of PTCR

高纯CaCO3的合成及其对PTCR电性能的影响

The Nano - CaCO 3 was found to have a reinforcing effect on NR.

纳米CaCO3对NR具有较好的补强效果。