查询词典 alumina cement

A series of tests were performed on the cement-mixed clays with various organic contents.

提出了高有机质含量软土水泥加固后的室内无侧限抗压强度的预测公式。

The article prepared the composite cement which is composed of phosphoaluminate-portland clinkers, gypsum and additive.

以磷铝酸盐水泥和硅酸盐水泥熟料为原料，并掺入石膏和外加剂，磨制复合水泥。

Cement clinkers and fly ashes produced in different areas of China were examined and leachable hexavalent chromium Cr was found in all samples.

调查分析了我国部分地区水泥、水泥熟料和粉煤灰，发现这些材料中均含有一定数量的可溶性六价铬离子 Cr。

The mineral composition of interstitial phase and chemical composition of ferrite phase in the clinkers which were manufactured by Kunming Cement Plant utilizing phosphorous slag, copper slag and pulverized fly ash simultaneously were studied by means of extraction with salicylic acid methanol and acetic acid aqueous solution and XRD.

采用水杨酸甲醇溶液和醋酸水溶液选择萃取及XRD方法，对昆明水泥厂以磷渣、铜渣和粉煤灰配料生产的硅酸盐水泥熟料进行了矿物组成和铁相化学组成的研究。

Kunming-hekou 1000m gauge track railway built by France colonize in 1903,begin used in 1910,its gauge have only 1000mm,so call it 1000mm gauge railway, it is the important railway in south yunnan,and it is the important international channel through traffic between yunnan, Viet nam and southeast Asia,contribute to to yunnan economy advance cement national and strengthen material communions between china and south Asia.

它是滇南地区重要的铁路交通线，又是云南与越南和东南亚铁路联运的国际通道，对促进云南经济发展、巩固国防和加强与东南亚各国的物资交流发挥着十分重要的作用。

Most commonly, this insoluble form of staining arises from line leached out of concrete elements such as sills, lintels, copings, or cement rendered areas.

一般地，这些不溶性物质是从混凝土中过滤而来，包括底木、眉石、遮檐或水泥。

Anyone who is a picture with full of creped, like small dark part of the cement wall, ink a stronger, lighter ink Department, that is,-Ke ropivacaine Edition business card printing and membership card making products.

凡是画面布满绉纹，像洗石子的水泥墙壁，暗部墨色较浓，光部墨色较淡的，就是珂罗版制卡和会员卡制作品。

It is discussed for increasing the quality of surface layer's concrete by the methods of improving the curring,reducing the water-cement rati...

文章从改善混凝土养护条件，降低表层水灰比，科学制定保护层厚度等方面分析了提高表层混凝土质量从而提高构件耐久性的方法。

It's bad because it disturbs the natural hair "cement" that holds the cuticles in place.

它会妨碍头发里能把表皮固定在适当位置的天然&黏固剂&的生成。

Corresponding to Gruen zones 1 and 7,3 need to be extracted and the bone-cement interface debrided until a surface that would support osseo-integration can be confirmed and

在近端骨水泥封套内的任何缺损或骨溶解，对应于Gruen分区1和7，需要被拔出，骨-骨水泥界面清创，直到证实能支持骨粘合剂的表面，和

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。