水泥的

Early methods entailed limited, if any, preparation of the bone bed; cement was introduced antegrade; and little attempt was made at pressurisation beyond finger-packing.

早期骨水泥技术有限，没有骨床的准备，骨水泥通过手指顺行挤入，很少得到加压。

The paper investigates the disease of the cement concrete road of Jilin firstly, confirming the direction of pavement cement concrete material modification in this region.

论文首先对吉林地区水泥混凝土路面病害进行了调查，分析确定该地区路面水泥混凝土材料的改性方向。

Due to the rule of development of cement concrete pavement disease has its own characteristics, the existing theory, difficult to directly guide the preventive maintenance of cement concrete pavement.

由于水泥混凝土路面病害发展规律有其自身特点，现有预防性养护理论难以直接指导水泥混凝土路面的预防性养护。

The results show that kiln ash cement has a better effect on soil stabilization than ordinary cement.

结果表明，窑灰水泥对土壤的稳定效果显著优于普通水泥。

Cement kiln is a development direction for building material production, because a great amount of cement needs ...

水泥回转窑是建材工业发展的方向，我国是水泥生产大国，而国内回转窑与发达国家相差甚大，尤其在热工控制方面。

Cement kiln is a development direction for building material production, because a great amount of cement needs to be produced in our country.

水泥回转窑是建材工业发展的方向，我国是水泥生产大国，而国内回转窑与发达国家相差甚大，尤其在热工控制方面。

The Company is engaged in cement production equipment of the mining equipment business for many years, mainly the production of large-scale counter-palate-hammer crusher and cement conveyor ball mill hoist separator, and so on.

本公司从事水泥设备·矿业设备的生产经营已有多年，主要生产各种大型腭式·反击式·锤式破碎机以及水泥输送机·球磨机·提升机·选粉机等。

The author analysed the key factor that why vertical mill grinding cement has not been start yet in China-the worry about the performance of the vertical mill cement inside the industry.

作者分析了立磨磨水泥在我国尚未启动的主要问题：是业内对立磨水泥性能存在有担忧。

At present the two systems has passed the 72 h test as the output of the No.1 mill is 164 t/h and that of the No.2 is 160t/h, the specific surface of the product is 320-330 m^2/kg and the temperature of the cement coming out of the mill is 70℃, all of which reached or exceed the design index.

这两套水泥磨粉磨系统目前均已顺利通过72h的性能考核测试，其中：平均台时产量分别为164t/h（1磨）和160t/h（2磨）；比表面积为320-330平方公尺/kg；出磨水泥温度约70℃，均达到并超过设计指标。

The results show that the casing external collapse load could be lowered to some extent by increasing the cement sheath elastic modulus. But the effect of increasing elastic modulus is much less than that of decreasing the elastic modulus of cement sheath.

研究结果表明，增加水泥环弹性模量对套管外挤载荷有一定的减缓作用，但效果远没有降低水泥环弹性模量明显。

The X-ray diffract was used to analyze the crystal structure of the composite. Results show that after the talc was treated with blend coupling agent, the crystal structure of talc changed, and effect Intercalation phenomenon.

通过X射线衍射分析可知，用混合偶联剂对滑石粉进行预处理后，滑石粉晶体结构发生改变，产生了插层现象，使PP／滑石粉复合材料为纳米复合材料。

An authentic Maui wedding might require the services of a 'kahu', which is a Hawaiian minister.

毛伊可能需要一个真实婚礼服务'kahu'，这是夏威夷部长。