二层的

The chemical constituent s have been isolated from Delphinium tatsienense Franch Var Chinghaiense by column chromatography and preparative thin layer chromatography.

用柱层析、制备薄层层析等对青海翠雀的化学成份进行了分离，并用IR ，EA ，MS ，1HNMR ，13 CNMR及DEPT等光谱确定了化合物的结构，共分得 5种二萜生物碱，其中一种为新化合物，还分得一种非生物碱β谷甾醇。

Meanwhile the interesting structures of the five azido-bridged complexes containing a series of bi diazine ligands indicate the varieties of azido ions in designing polymeric archi

2五个高维叠氮桥cd配合物(10一14)：化合物10、n为不同桥联方式的二维(6，3)层状结构，而12一14具有相同的三维(10，3)聚合网络结构。

Both simple pentagonal dodecahedron habit and other morphology of pyrite crystals develop free growth layers on the {210} faces.

除简单的五角十二面体外，其他形态黄铁矿晶体的{210}面上也发育有自由生长层。

The term "model" has two layers of meaning: one refers to the uniqueness of China's development path, the other to its exportability and transferability.

模式包含两层含义，一是发展道路的独特性，二是发展道路的可输出性和可效仿性。

A Post-Panamax container ship capacity: 5,500 TEU, Both "TEU" AND "FEU" can be carried in all holds (2,588 TUE) and on deck(2,880 TEU), having 8 cargo holds and 15 hatches with service speed of over 25 knots at a design draught of 12.5 meter.

a超巴拿马型集装箱船舶的箱量是：5500标准箱，二十尺和四十尺的在舱内可以装2588标准箱，甲板2880标准箱，舱内有8层高度和15个舱室，营运速度超过25节，设计吃水12.5米。

In particular, tax increases at the federal level don't require a two-thirds majority, and can in some cases bypass the filibuster.

特别是在联邦政府层面上，增税并不需要三分之二的多数通过，有些情况下可以绕过这样的阻扰。

Moreover, using two-dimension model, the vibration attenuation law of free field in thick-layered soft soil is analyzed, and the soil scopes requiring consider by various limit criterions is obtained for building.

利用二维模型分析了厚层软土情况地铁环境振动的自由场衰减规律，得出建筑在不同振动限值标准情况下需要考虑振动影响的范围。

Relations between the inelastic story drift of frame and deformation of members are studied.

二、对框架的弹塑性层间位移与构件变形的关系进行了研究。

For the chorus girls' dressing room was there, and you saw a crowd of twenty women and a wild display of soaps and flasks of lavender water. The place resembled the common room in a slum lodging house.

群众演员的化妆室就在这一层；二十个女人挤在一起，肥皂和香水瓶放得杂乱无章，颇像城门入口处的检查大厅。

By utilizing the principle and method of the high-resolution sequence stratigraphy and fully collecting core and well log information, this paper systemmaticaly analyzes genetic facies and divides the depositional system of Carboniferous-Permian coal-bearing strata in Wenshang-Ningyang coalfield.

运用高分辨率层序地层学理论和方法，充分收集和整理钻孔岩心、测井曲线资料，对汶宁煤田的石炭—二叠系含煤地层进行了系统的成因相组合分析和沉积体系划分。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐