查询词典 hexagonal prism

The hexagonal-platelet Zr-Ce-SBA-15 materials were superior to the conventional SBA-15 of rod or fiber morphology in facilitating molecular diffusion when they were used in the adsorption, separation and catalysis processes.

与常规SBA-15相比，这种短孔道、大径轴比的六方板状介孔材料在吸附、分离及催化等领域中能更有效地促进分子的扩散传递。

At present, we can manufacture special standard product of British system,US standard,Japan standard,Gbif they are classified by the international standard and so on; we can manufacture stainless steel,copper,aluminum,carbon steel if they are classified by the material;we can manufacture the product which the diameter is Φ1.00-12.7mm,and the length is 2.5-150mm if they are classified by the dimension,the shape inside and outside,we can manufacture the standoff,the hexagonal head screw with washer,the step screw,the triangular screw, the snap SEM screw,the non-standardmuttern,the toy shft,the iron nail,the steel nail,the hexagon,wrenches,the rear hole rivet,the rivet,the floral nail etc.

目前，按国别标准分，能专业生产英制、美制、日标、国标等标准件；按材料分能生产出不锈钢、铜、铝、碳钢等类别；按大小分，能生产直径Φ1.00-12.7mm，长度2.5-150mm的产品；按形状分，能生产内外六角螺丝、六角头带垫螺丝、台阶螺丝，三角牙螺丝、子母钉钉组合螺丝、非标螺丝、玩具车轴、钢钉、铁钉、钢钉、六角板手、尾孔铆钉、拉钉、花钉等。

The Gran Telescopic, who made his first experimental observations in 2007 with half the capacity, now opened, receives the light coming from space in its gigantic reflector mirror, segmented by 36 hexagonal pieces of glass and ceramic, totally controlled by a newly -developed control system called active-optics's, which makes all the pieces work together as a single glass reflector.

在继2007年以其半数之所能进行了第一次实验性的观测之后，如今，巨型望远镜再次打开使用，在它巨型的反射镜上接收到了来自太空的光线，它的巨型反射镜是由36片六边形的玻璃与陶瓷分割组成，完全受控于一个被称作光学活性系统的新兴控制系统，该系统可以集结每一块玻璃成为一个独立的反射器。

LHMs consisting of a periodic array of interspaced copper hexagonal SRRs and wires are designed and fabricated by shadow mask/etching technique.

利用电路板刻蚀技术制备了六边形开口谐振环和金属杆周期排列而成的LHMs。

Company produces wire mesh products are: Fence, road Fence, Rail Fence, Airport Fence, protective mesh, stainless steel wire mesh, partnership network, conveyor belt, decorative mesh, welded mesh, square wire mesh, window screening , black cloth, brass, hexagonal wire netting, expanded metal mesh, super-wide screen (width 0.6 m-8 m wide); polyester molding network, network dry polyester, metal mesh curtains and other special products.

本护栏网厂一直致力于行业内新技术的革新，完善的检测设备，产品有：护栏网和气液过滤网，方眼网，窗纱，黑丝布，黄铜网，六角网，钢板网，超宽丝网，公路护栏网，铁路护栏网，机场护栏网，防护网，不锈钢丝网，合股网，输送带，装饰网合钢格板，电焊网；聚酯成型网，聚酯干网，金属窗帘等特殊丝网产品

The Raman spectra of the deposited species did not exhibit thespectral feature of buckminsterfullerene, but the hexagonal graphite and the amorphouscarbon in 〓 hybridization instead. The deposited species were desorbed and mass analyzed.

7经质量选择后的直链碳原子簇沉积在HOPG单晶面后改变了其本身的构型，主要以纯碳簇的形成存在，另外也发现相当一部分碳聚集而成芳香环，由于环状构型存在较多悬挂键，氢原子起到了饱和悬挂键的作用。

As Huber did, we prove the MacWilliams identity for Mannheim and Hexagonal distances, and conclude that the weight functions with the same symmetry group have the same U-weight enumerators.

和Huber一样，我们证明了两种距离之下的MacWilliams恒等式，由此说明有限域上对称群相同的两个重量函数的U-加权计数子的表达形式完全相同。

The results provide convergent support for the hypothesised hexagonal model.

调查结果验证了这个六边形模型。

The hyperfine fields of Fe hexagonal-based atomic chains are presented, the equilibrium atomic distance and electronic structure are investigated, with the comparison of the bcc Fe, two-dimensional monolayers and one-dimensional monoatomic linear chains of Fe.

国际上首次研究了基于六角结构的Fe原子链的超精细场，给出了平衡原子间距，分析了电子结构，同bcc Fe，Fe单原子层和Fe单原子链的结果进行了比较。

Six of the active toxin units integrate into the plasma membrane to form a hexagonal-shaped pore through the midgut cell.

沉积岩的组成大部分为杂砂岩相的浊积岩。该公式在讨论辐射散射问题时，有时要用到。

The French are not suggesting a new EU treaty, but they have plenty of other wheezes.

法国人并不是在建议签署一个新的欧盟条约，但他们有许多其他的阴谋。

This letter was written by my brother.

这封信是我弟弟写的。