1.
Limestone often contains small amount of magnesium oxide that is harmful to soundness of cement.
石灰石中经常含有少量的氧化镁，这对水泥的安定性有害。
2.
unsound cement
变质[不安定]水泥
3.
Impact of high-- Calcium fly ash as cement admixture on cement stability
高钙粉煤灰作水泥混合材对安定性的影响
4.
Autoclave method for soundness of portland cement
GB/T750-1992水泥压蒸安定性试验方法
5.
Safety and Stability Analysis for Oil-well-solidifying Cement Truck with Dual-engines and Dual-pumps
双机双泵固井水泥车安全稳定性分析
6.
Soundness Evaluation of Steel Slag Sand Used in Concrete
水泥混凝土用钢渣砂安定性评价方法研究
7.
Let us settle ourselves, and work and wedge our feet downward through the mud and slush of opinion.
让我们安定下来工作，踏过舆论的污泥浊水。
8.
Establishment and Security Evaluation of Crack Model on Cement Rotary Kiln
水泥回转窑筒体裂纹模型的建立和安全评定
9.
Study on the Characteristics of the Cement Stabilized Macadam Joined with Steel Slag Powder;
水泥钢渣粉稳定集料路用性能的研究
10.
Stability of Grid-typed Cement-soil Retaining Walls;
格栅式水泥土挡墙的稳定性问题研究
11.
Study on determination method of properties of cement grinding aids
水泥助磨剂性能测定方法的试验研究
12.
Study on heat stability of carbon fiber conductive cement mortar
碳纤维导电水泥砂浆热稳定性的研究
13.
STUDY ON DIMENSIONAL STABILITY OF HIGH VOLUME FLY ASH CEMENT MORTAR
大掺量粉煤灰水泥的体积稳定性研究
14.
Standard test method for water requirement of normal consistency setting time and soundness of the portland cement
GB/T1346-1989水泥标准稠度用水量、凝结时间、安定性检验方法
15.
Determination of Activated Sludge Characteristics Used in ASM1 by Respirometry
呼吸计量法测定安庆市城东污水厂污泥特性参数
16.
Study on Application in Sewage Treatment of Immobilized Activated Sludge Magnetic Pills
固定化活性污泥磁性微球用于污水处理的研究
17.
Stabilization and Application of Aerobic Granular Sludge in SBR for Domestic Sewage Treatment;
颗粒污泥SBR中污泥稳定性及处理生活污水的试验研究
18.
Determination of sludge production during high-load activated sludge process treating municipal wastewater
高负荷活性污泥法处理城市污水系统污泥产量的确定