查询词典 alumina cement

YTS compound is mainly used to warm foaming agent concrete foam insulation, foam concrete insulation, thermal insulation layer of the production, it could cement, magnesia, lime, gypsum, powder, sawdust, fly ash, sand, Pak Nai paper sludge and other raw materials, foam, made of foam concrete, wall board, lath, block, hollow brick, heat pipe protection kits, roof insulation foam board and other lightweight building materials, also can be used for the production of roofing insulation layer.

HTD-1型复合发泡剂主要应用于地暖泡沫混凝土绝热层、泡沫混凝土隔音、保温垫层的生产，其可对水泥、氧化镁、石灰、石膏、石粉、锯末、粉煤灰、沙、造纸废渣白泥等多种原材料发泡，制成泡沫混凝土、隔墙板、板条、砌块、空心砖、实心砖、热力管道保护套、屋顶隔热板等多种轻质泡沫建材，也可用于屋面保温隔热层制作。

Indoor strength and durability test are conducted to study on influence law of air-entraining water-reducing agent and flyash to cement concrete durability.

通过进行室内强度和耐久性试验，研究双掺引气减水剂和粉煤灰对路面水泥混凝土耐久性能的影响规律。

Class technology, first-class technology, product quality to the leading domestic level, rapid and highly efficient new product development capabilities, leading cement block making machine of the latest trend.

一流的技术，一流的工艺，使产品质量达到国内领先水平，快速高效的新产品开发能力，引领水泥砌块成型机的最新潮流。

Leading products hollow solid block all kinds of hydraulic machine, rotating roller, centrifugal, squeeze-type legislation, cement pipe machine, various types of ingredients-mixer, floor, Tan of the wood, light-molding machine, liquid Pressure, ground tile-,0.5-20 tons gantry crane, and so on nearly 100 kinds of products, widely applicable to the construction, municipal and water conservancy projects, such as plant and prefabricated units.

主导产品各式液压空心实心砌块成型机、旋辊式、离心式、立挤式、水泥制管机，各种型号的搅拌机配料机、楼板、檀条过木、檐板成型机、液压、地面花砖机，0.5-20吨龙门吊等近百种产品，广泛适用于建筑工程、市政、水利工程以及预制构件厂等。

Objective:To explore the causes and preventive ways of the bone cement leakages in kyphoplasty for osteoporosis compressive fractures.

中文摘要：目的：探讨椎体后突成形术治疗骨质疏松性椎体骨折骨水泥外漏的原因和预防办法。

The findings state that the connective tensile strength is depending on the rigidity of outer leg of the angle iron, and much less on the strength of grouting material which has less affect. The bending resistance of interlock is strengthened in fair proportion to the strength of cement grout material; the tensile strength of interlock and its bending resistance are appearing to be much less if compared with those of the steel pipe in longitudinal sense.

试验结果表明，接头抗拉强度主要取决于角钢外肢的刚度，而注浆体的强度对其影响不大；锁口抗弯能力随着水泥注浆体的强度提高而有所增强；锁口的抗拉强度及抗弯刚度与钢管的纵向值相比小得多。

Cement can be successfully bullheaded down the tubing without causing gas lift valve replacement problems.

水泥能成功牛下来油管气举不致造成瓣膜置换的问题。

Lime-ash technique (cinder ash mixed with lime or cement) using for roadbed condition has many virtues.

用粉煤灰、生石灰填筑公路路基有许多优点，二灰土具有较高强度、整体性好、良好的水稳性和抗低温能力、施工方便、造价相对较为经济、提高土源利用率优点，因此，在北方具备条件的地方，比较广泛的采用二灰土这种材料作为道路底基层或基层，收到良好的经济与社会效益。

The lintels of these windows were originally coated with cement render.

窗户上的窗楣是用水泥覆盖的。

Subsequent inspection revealed that many of these lintels have sustained rusting to their surfaces and this is considered to be the cause of the break down of the cement rendered surface.

问题被发现是因为窗楣的部分水泥涂层脱落，在contractor 去掉剩下的水泥涂层后发现原来的窗楣表面已经生锈，这也是导致水泥涂层脱落的原因。

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。