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- Super quick setting and super high early strength cement was studied.Amount of microaggregate added in this kind of cement was up to 13%. 本实验研制的超速凝超早强水泥中的微集料掺加量高达13%25。
- The problem of the low early strength of Belite cement can be solved by adding minerals which has high early strength or appropriate activation or burning at low temperature. 虽然贝利持矿物早期强度较低,但通过引入早强矿物或加适当的稳定活化剂或低温煅烧等方式可以解决贝利特水泥早强低的问题。
- Ideal Particle size range, good dispersal quality, reasonable fineness, good scatter, high early set strength and aging quality combines with high consistency characterize SACs Titan cement. 泰立牌水泥具有颗粒级配合理，分散性好，早强高，后期增进好，质量稳定等特性。
- Super high early strength Portland cement 超早强硅酸盐水泥
- Ultra high early strength Portland cement 超早强波特兰水泥
- high early strength portland cement 高快固波特兰水泥
- According to the request of super high early strength, admixture RF is obtained though tests to compare performances of different accelerators and admixtures. 针对超早强的性能要求，试验比较了不同早强剂及早强性掺合料的性能表现，研制了早强性能显著、与高效减水剂和水泥相容性较好的RF掺合料；
- Furthermore, a kind of special coal gangue cement with even more higher early strength can be produced by the low temperature-synthesized coal gangue cement and Portland cement in proper proportion. 将低温合成煤矸石水泥与硅酸盐水泥按适当配比掺合，可以得到早期强度更高的特种煤矸石水泥。
- A New Low Temperature High Early Strength Cement for Oil Well 一种新型油井水泥低温早强剂
- Elsewhere, South Africa's JSE All Share touched a record high early in the week before dropping back to end 2.2% lower. 至于其它市场方面，南非股市于上周初段创下新高，收市却跌2.;2%25。
- Soil stabilized with AFS has higher early lime soils strength and better anti cracking characteristics than lime soil. AFS稳定土和石灰土相比,早期强度有了较大提高,并具有较好的抗裂性。
- Study on the preparation of high early strength slag Portland cement with high dosage of finely ground slag 用矿渣微粉配制高掺量早强矿渣水泥的研究
- Experiment on modifying materials of high-lime a-luminate ultra high early strength cement 高钙铝酸盐超早强水泥改性材料试验
- INVESTIGATION ON STRENGTH DEVELOPMENT OF C_4AF AND A NEW TYPE OF CEMENT WITH HIGH EARLY STRENGTH AND HIGH IRON CONTENT 发挥C_4AF的强度及其新型早强高铁水泥的研究
- She skirted round the problem of the high cost. 她避而不谈巨额费用问题。
- Compared with patients with p-gp-/bcl-2 -,the p-gp+/blc-2 were characteristic of lower CR rate and higher early relapse rate. P gp+ /Bcl 2 + 组早期复发率明显高于P gp-/Bcl 2 -组早期复发率。
- Men and birds are fain of climbing high. 不论人还是鸟都愿意往高处攀。
- The bird sang high and clearly in the tree. 鸟儿在树上清脆地高歌。
- Goods of high quality are few and far between these days. 质地精美上乘的物品现在不多见。
- The medieval town was fortified with a high wall and a deep moat. 这座中世纪的城市周围建有城墙和护城河。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
