立方的

Pore structure experiment shows that porosity of high volume fine mineral mixture RPC is about 5%, the pore distribution is uniform and the main pore is small. When the cement content of high volume fine mineral mixture RFC is 300 kg/m^3, its sclerotium hydration products is dense packed by irregular equal Ⅲ style C-S-H gels. The gels are fine, dense, and integrate with the aggregate.

孔结构试验表明，大掺量矿物细粉活性粉末混凝土的孔隙率均在5%左右，孔分布情况很均匀，主要以微小的小孔为主；水泥用量为300 kg/立方公尺的大掺量矿物细粉活性粉末混凝土硬化体水化产物主要由不规则等粒子状的Ⅲ型C-S-H凝胶紧密堆积在一起，凝胶精细、致密，且与骨料融为一体。

Recent Projects by PTW include: Watercube for the Beijing 2008 Games National Swimming Centre, Olympic Athletes Village for Beijing 2008 Games, Huangpu Sport Box in Shanghai, Darling Island Apartments - Pyrmont, St Margaret's Redevelopment – Surry Hills, Quay Grand and Bennelong Centre at East Circular Quay, New RAS Showground for the Olympic Coordination Authority, Sydney International Aquatic Centre, Ryde Aquatic Centre and Olympic Village masterplan and Apartments for the 2000 Games, Colonnades – Milsons Point, The Forum Development – St Leonards, Angel Place Recital Hall and Offices, Royal Sun Alliance Centre – Auckland, and Sutherland Hospital - Caringbah.

PTW公司新近的建筑设计包括："水立方"北京2008年奥运会国家游泳中心、北京2008绿色奥运村设计、Pymont区的Darling岛公寓、StMargaret's改建、环形码头东部高级公寓、新建的皇家农业展览会场、悉尼国际游泳馆、Ryde水上运动中心、奥运村的总体规划和悉尼2000奥运会运动村设计、上海黄浦区体育中心和上海黄金交易所办公楼，上海松江27号地块住宅区、昆明滇池盛高大城、杭州滨江风雅钱塘、苏州建屋美居酒店等。

Recent Projects by PTW include: Watercube for the Beijing 2008 Games National Swimming Centre, Darling Island Apartments - Pyrmont, St Margaret's Redevelopment – Surry Hills, Quay Grand and Bennelong Centre at East Circular Quay, New RAS Showground for the Olympic Coordination Authority, Sydney International Aquatic Centre, Ryde Aquatic Centre and Olympic Village masterplan and Apartments for the 2000 Games, Colonnades – Milsons Point, The Forum Development – St Leonards, Angel Place Recital Hall and Offices, Royal Sun Alliance Centre – Auckland, and Sutherland Hospital - Caringbah.

PTW公司新近的建筑设计包括："水立方"北京2008年奥运会国家游泳中心、北京2008绿色奥运村设计、Pymont区的Darling岛公寓、StMargaret's改建、环形码头东部高级公寓、新建的皇家农业展览会场、悉尼国际游泳馆、Ryde水上运动中心、奥运村的总体规划和悉尼2000奥运会运动村设计、上海黄浦区体育中心和上海黄金交易所办公楼，上海松江27号地块住宅区、昆明滇池盛高大城、杭州滨江风雅钱塘、苏州建屋美居酒店，南京天泓山庄等。

The thermodynamical properties of the two dimensional square lattice and the three dimensional simple cubic lattice transverse Ising model with spin - 1/2 are investigated within the framework of the finite cluster appraximation.

本文在有限集团近似的框架内研究了自旋为1/2的二维平方晶格和三维简立方晶格横场伊辛模型的热力学性质，得到了相应的相图，临界温度和临界横场。

They discovered that during the same 14-month period that 1.7 cubic km of water cascaded through subglacial waterways, the 75-km long glacier downstream pick up speed, moving about 10 percent faster.

通过比较，研究人员发现，在14个月的时间中，冰层下湖泊溢出了1.7立方千米的水，75公里长的伯德冰川的移动速度加快了10%。

They discovered that during the same 14-month period that 1.7 cubic km of water cascaded through subglacial waterways,the 75-km long glacuer downstream pick up speed, moving about 10 percent faster.

通过比较，研究人员发现，在14个月的时间中，冰层下湖泊溢出了1.7立方千米的水，75公里长的伯德冰川的移动速度加快了10%。

It is possible to mass produce cubic zirconia, and this is what makes them such a good cost effective alternative to diamonds.

这是可能的大规模生产立方氧化锆，这是什么使他们这样一个良好的成本效益的替代方案的钻石。

Electroless Co-Ni-P thin film as-deposited was amorphous possessing smooth surface. The film was crystallized after heat treatment at 300℃ for 1 hour, and the surface of film was composed of "taper humps". When the film was heated, phase of Co2P deposited from the solid solution and allotropic transformation took place from hexagonal close-packed system to face-centred cubic lattice.

摘 要：化学镀Co-Ni-P薄膜镀态下为非晶态结构，表面较为平整；经300℃×1h热处理，发生了晶化转变，表面由&圆锥峰&所构成；随加热温度的提高，镀层析出了Co2P相，并发生了由密排六方结构的α-Co向面心立方结构的β-Co的同素异构转变。

The Nd_2O_3 films grown on Si(111) have the cubic bixbyite structure with the space group of Ia-3 and a high-quality single crystalline structure with [111] orientation as the surface normal, which are the same to those of the Gd_2O_3 films.

与Gd_2O_3相同，生长的Nd_2O_3薄膜也为立方相的方铁锰矿结构，空间群为Ia-3，以[111]为面外方向，Nd_2O_3薄膜也具有高质量的(111)单晶性能，与基底的匹配关系也与Gd_2O_3/Si(111)完全相同。

The results showed that the structure characteristics of block cloddy was with tight surface but loose inner, the bulk density of the crust can be high as 1.39~2.0g/cm^3, which was mainly affect by unreasonable tillage process. The tight surface can not be crushed by nature alternation of drying and wetting. Farming machinery to impact and rotary tillage were necessary when reduce them.

结果表明不合理耕作所产生的块状结构体具有外部极为密实而内部相对疏松的构造特征，外壳的容重高达1.39~2.0g/立方公分以上，仅依赖于自然干湿交替作用使其碎散成小的土团成为不可能，必须运用机械击打、旋耕切割等方法进行破碎。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。