1) chemically combined
化学结合的
2) chemically bonded magnesite brick
化学结合的镁砖
3) chemical binding
化学结合
1.
The effect of concrete grain sample on chloride physical adsorption and chemical binding were tested in chloride solution,and the influences of water-cement ratio(w/c) and cement content on chloride binding capacity were studied.
测定了混凝土颗粒样品与氯化物溶液之间的物理吸附和化学结合作用,研究了混凝土的水灰比和水泥用量对其氯离子结合能力的影响规律。
2.
For slag concrete,the total Cl-binding capacity,physical adsorp-tion capacity and chemical binding capacity were calculated,and the influence of slag content on the Cl-binding capacity of concrete was investigated.
用等温吸附法测定了混凝土在系列氯化钠(NaCl)溶液中的平衡氯离子(Cl-)浓度,计算了矿渣混凝土对Cl-的总结合能力、物理结合能力和化学结合能力,研究了矿渣掺量对混凝土Cl-结合能力影响的规律。
3.
The results show that by comparing with the blank sample,the performance of mortar solidifying chloride,especially its chemical binding capacity of chloride is strengthened by addition of fly ash.
结果表明:与基准砂浆相比,粉煤灰掺量增加,砂浆固化Cl-性能增强,特别是对Cl-的化学结合能力;在本试验范围内掺入硅灰对砂浆固化Cl-性能影响不显著;粉煤灰与硅灰双掺能够进一步提高砂浆固化Cl-性能;随着龄期的增加,砂浆对Cl-固化能力和化学结合能力均下降,物理吸附能力提高,但到一定龄期后,无论是化学结合量还是物理吸附量都趋于稳定。
4) chemical bond water
化学结合水
1.
Studies on hydration heat, breakage strength and content of chemical bond water in cement-gangue compound neat mortar show that amount of gangue blended in cement mortar and its activation degree play important role in hydration process of cement/gangue compound system.
通过对掺煤矸石水泥复合净浆体系水化热、抗压强度和化学结合水含量的测定研究了煤矸石的掺量、活性高低对水泥-煤矸石复合体系水化进程的影响。
5) chemical bound gold
化学结合金
6) chemically bonded brick
化学结合砖
补充资料：化学结合镁砖
分子式：
CAS号：
性质：又称不烧镁砖。不烧镁砖是在颗粒级配良好的烧结镁砂中加入适当的化学结合剂(一般是加入亚硫酸纸浆废液作为化学结合剂)，经混炼、成型、干燥后，不经烧成而制得的镁质耐火材料。可用于电弧炉侧墙或玻璃窑蓄热室格子部位等。
CAS号：
性质：又称不烧镁砖。不烧镁砖是在颗粒级配良好的烧结镁砂中加入适当的化学结合剂(一般是加入亚硫酸纸浆废液作为化学结合剂)，经混炼、成型、干燥后，不经烧成而制得的镁质耐火材料。可用于电弧炉侧墙或玻璃窑蓄热室格子部位等。
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