The inexpensive and convenient coal water mixture (CWM) additive is prepared by sulfonation modify with sulfate lignin.
利用硫酸盐木质素改性制备廉价易得的水煤浆添加剂。
Results of retained Marshall Stability (MS0) and Tensile Strength Ratio (TSR) indicate that without additive, the moisture damage resistance of basalt asphalt mixture may not meet the specifications.
马歇尔试验残留稳定度（MS0）与冻融劈裂试验残留强度比（TSR）结果显示，无添加剂玄武岩沥青混合料的水稳定性不一定能够满足规范要求；
The results of joint action experiments showed that, except of the binary mixture of tetracycline and 7-aca had antagonistic effect, the other binary mixtures showed simple additive effect.
联合毒性实验结果显示除四环素和7 -ACA的二元混合物为拮抗作用外，其余二元混合物均为简单相加作用。
The improved freeze thaw experiment indicates that this additive can improve the long term anti water ability of acid aggregate asphalt mixture markedly.
强化冻融劈裂试验表明，开发研制的含铬外加剂能够显著提高酸性集料沥青混合料长期抗水损害能力。
The scheme of this essay begins with research of reasonable dosage of additive agent, aims at improve the integrated performance of mixture by enhancing the performance of cement and sand slurry.
从水泥稳定类外加剂的合理剂量的研究着手，以求从改善结合料性质提高水泥稳定类基层的综合路用性能。
The mixture can be rapidly formed into gel state when meeting water, and the adopted auxiliary material and additive are all consistent with the oral intake standard.
该混合物遇水后能快速形成凝胶状态，所使用的辅料和添加剂都符合口服标准。
A stable asphalt mixture can not be obtained without proper asphalt selection and additive addition.
如果沥青选择不当且不掺外加剂，就很难得到稳定的沥青混合料。
The effect of water on moisture stability of asphalt mixture was studied by simulated test in the laboratory, and the performance of asphalt mixture with hydrated lime additive was analyzed.
通过室内模拟试验来研究水位对沥青混合料水稳定性的影响，同时对掺加熟石灰抗剥离剂的改善效果加以评价。
Commonly used for cast iron carbon additive materials are: artificial graphite, calcined petro coke, nature graphite, coke, and as the mixture with these materials.
人造石墨、煅烧石油焦、天然石墨、焦炭、以及用这类材料配成的混合料。
By comparing the degree that different additives improve asphalt mixture water stability, the optimal anti stripping additive was determined.
通过不同抗剥落剂对水稳定性的提高程度，确定了最佳的抗剥落剂类型。
The electrolyte USES a eutectic mixture in combination with an additive reduced in advance of the eutectic mixture upon the initial charge to form a solid electrolyte interface (SEI) layer.
所述电解质将低共熔混合物与在初始充电时先于该低共熔混合物被还原从而形成固态电解质界面(SEI)层的添加剂结合使用。
The invention relates to an additive for a drainage asphalt mixture of a high temperature heavy load road and a preparation method thereof.
本发明涉及高温重载道路排水性沥青混合料的添加剂及其制备方法。
It was indicated from solubility determineded and phase diagram that biodiesel as fuel additive of mixture of ethanol and diesel is very good;
as forbiodi 通过溶解度测定及三相图实验数据表明生物柴油作为乙醇与柴油添加剂，促溶效果较好；
It was indicated from solubility determineded and phase diagram that biodiesel as fuel additive of mixture of ethanol and diesel is very good;
as forbiodi 通过溶解度测定及三相图实验数据表明生物柴油作为乙醇与柴油添加剂，促溶效果较好；
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