立方的

While Linuxer was still in France, he'd told me about the magic cube and all the cool visual effects you can do with Ubuntu, and I'd gotten one to work on the Edgy partition of my laptop - with an ATI card and Beryl, so I knew that great things could be done with displays.(And, need I say, for free – not like the commercial brand!).

当Linuxer还在法国的时候，他曾经告诉过我你可以在Ubuntu中使用幻立方和所有那些超酷的特效，我曾经在我的笔记本的Edgy分区上实现了这一效果--使用ATI显卡和Beryl，所以，我知道用显示可以做一些很棒的事情（并且我需要特别说明，免费--不像那些商业品牌那样）。

The pollution caused by atmospheric particulate PM2.5 is one of the important factors affecting urban visibility, research on the vertical distributive characters of PM2.5 at the ground layer is benefit for the understanding the formation mechanism of the primary pollutants, which will provide a new scientific basis for the comprehensive pollution control. Experiments were carried out from 16, Aug of 2006 to 31, Aug of 2007 on the meteorological tower of 255 m height in Tianjin. The observation of PM2.5 mass concentration with the meteorological elements at three levels of 40 m, 120 in and 220 in are analyzed.

大气细颗粒物PM2.5是导致城市能见度降低的重要原因之一，研究低层大气细颗粒物的垂直分布特征，利于了解边界层内污染物的大气物理化学反应机制，能为大气污染综合治理决策提供新的科学数据。2006年8月16日－2007年8月31日期间以天津市255m气象塔为观测平台，分别在40m、120m和220立方公尺个不同高度进行大气污染物PM2.5质量浓度和气象要素的同步观测。

In the specimens with perfect cube texture, the magnetic anisotropy constant k1 has been determined; the result is consistent with that of other authors' using single crystal specimens.

从具有完整立方结构的试样上测得的磁晶各向异性常数k_1和其他作者从单晶体上得到的值相近，而从保有冷轧结构的试样定得的k_1值则较大。

To lower coating silver,a study on the preparation of silver chloride and bromide emulsion is carried out, including the ratio of chloride and bromide , the residue of chloride and the solvent of silver halide.

为降低涂布银量，应用计算机双注乳化仪，进行了获得具有较高反差的单分散、立方晶型卤化银乳剂的工艺条件的研究，包括不同卤素比例、卤余量和卤化银溶剂的应用对卤化银颗粒大小和照相性能的影响。

In this thesis, I mainly introduce my recent work about the structure of Cr films growth on GaAs (001) surface, the spin density wave of fcc Fe on Cu (100), magnetism of bcc Ni on GaAs (001), interface magnetism of Co/Pd (100) epitaxied by Pulse Laser Deposition.

本论文针对金属Cr在GaAs（001）表面的外延结构和机理，超薄fcc Fe／Cu（100）体系的磁性，金属Ni的体心立方结构的磁学性质，用激光分子束外延制备的Co／Pd（100）界面的磁学性质等问题展开了一些研究，得到了以下结果。

The nonlinear dynamic system with quadratic and cubic nonlinearities is obtained by applying mathematical transformation to the equation.

基於Karman方程的动态比拟，运用Galerkin法，选用合适的正交函数将控制薄板振动的偏微分方程离散化为常微分方程，得到一带有平方和立方非线性的参数激励和外激励联合作用的非线性动力学系统。

On Si(111)-(7×7) reconstructed surfaces, all the surface and interface roughnesses of the heterostructure were found to be below 0.6 nm. The Gd_2O_3 films grown on Si(111) have the cubic bixbyite structure with the space group of Ia-3 and with [111] orientation as the surface normal.

在S(i111)-(7×7)再构表面上，生长的异质结构的各界面和表面的粗糙度均小于0.6 nm，生长的Gd_2O_3薄膜为立方相的方铁锰矿结构，空间群为Ia-3，且是以[111]为面外方向生长的。

Campo Baeza won, in part by compositionally resolving the hillside topography, rigorous compliance with building codes, and maximum economy in a white and cubic "hut" that measures 33feetX33feetX33feet(10*10*10meters).

贝扎的方案胜出，部分缘自于他对山地的整体把握、对建筑规范的严谨遵从，以及这个33立方英尺白色立方体所达到的最经济的效果。

There's 132 under the United States, an average of 5.36 to 7.24 cubic miles in size at an average of 1.5 to 4.5 miles underground, built, by and large, most of them in areas away from geotectonic areas - but there's going to be lots of new geotectonic faults established when you have force 11, 12, 13, 14 earthquakes hit the Earth.

在美国地下有132个这样的基地被修建，尺寸大小上平均有5.36至7.24立方英里，平均深度为1.5到4.5英里（2.4~7.2千米），大体上，他们中的大多数在远离大地构造的区域——但会有很多新的构造断层形成，当你有强有力的11、12、13、14级地震来袭地球。

Some conclusions were drawn: Oenanthe javanica grew normally when TN and TP concentrations in raw water were 7.05-9.99 mg/L and 0.29-0.73 mg/L respectively; with the hydraulic load being 0.5 m^3/(m^2d), the removal rates of NH3-N, TP, and TN from heavily polluted river water by Oenanthe javanica floating bed were positively related to water temperature, and it inhibited the growth of algae stably; the mean removal rate of nutritive salt increased with the concentration of raw water.

研究结果表明，进水ρ和ρ分别为7.05~9.99mg/L和0.29~0.73mg/L，水芹菜能正常生长，在水力负荷为0.5立方公尺/的条件下，水芹菜浮床对重污染河水中的NH3-N，TP，TN的去除率与水温正相关，对藻类的抑制作用稳定；营养盐的去除负荷随原水质量浓度的增加而增大。

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。