二层的

At last, the results of the theory, the numerical simulation and the experiments are summarized. It is concluded that the thickness of the ablator should try to reach the critical thickness.

最后，我们总结了理论、数值模拟和实验三方面的结果，提出了在不出现严重二维效应和卸载波效应的前提下，烧蚀层厚度应当达到临界厚度的设计原则。

Different models for different structure sections are established, namely, one-dimensional piping model for laneway or large hole, two-dimensional structure plane model for absciss layer and contacting weathering zone, three-dimensional seeping fracture section model.

分区建立了采空区不同注浆结构部位的理论模型，包括采空区空洞或巷道的一维"管道"模型、离层与接触风化带等结构面二维模型、导水裂隙带三维模型。

As analyzed from M-H results, the thickness of TiO2 spacer layer strongly influences the ferromagnetic layers to be alignment in parallel or in antiparallel at low temperature.

磁场下磁化率量测结果显示在低温下，不同厚度的二氧化钛薄膜会造成两铁磁层呈铁磁或反铁磁的行为。

At present, more than 200 employees, has production capacity of laminates 30, 1:13 aperture ratio to achieve the highest and second-order with the production of HDI technology; and thick, thick copper, mix board, the board high-frequency, high TG board , High-precision impedance board has a wealth of experience in production.

目前公司员工200余人，已具备生产30层板的能力，孔径比最高做到1：13，并具备生产HDI二阶技术；并对厚板、厚铜板、混压板、高频板、高TG板、高精度阻抗板有丰富的生产经验。

We synthesized the conjugated polymer which combine the structure characteristics of carbazole and oxadiazole as host material.

中文摘要本论文主要合成出一系列以恶唑(1，3，4-oxadiazole)与咔唑为主体的高分子，应用於有机发光二极体之发光层中的主发光体材料。

Process tomography technique can provide interior behavior 2/3 dimension visualizing information in process equipment such as closed pipe, vessels and so on in real time, so it is a novel approach for two-phase flow parameters measurement.

过程层析成像技术能实时提供封闭管道、容器等过程设备内物场运动状态的二/三维可视化信息，为解决两相流参数检测问题提供了一种新的途径。

Journey from the deadwood on the shady floor to the canopy high above, where most of the animals live.

这一路上，我们会看到天篷似的树阴、腐烂的枯木，还有"森林巨人"、二十层楼房高的树木

The chemical constituents 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

The damping least-square method is applied to the QP layer model parameter inverse problem.

用阻尼最小二乘法进行了QP层模型电离层参数的反演研究。

Matsuyama is located in the summit of the high ten-storey main building, where the first floor of the hotel lobby, Tang Yuan Restaurant dragon and phoenix hall, the situation Garden restaurant and multi-functional business center; the second floor of the Tang Yuan Restaurant deluxe VIP rooms and tea room; on the third floor is the Qin House nightclub; the fourth floor is the Palace sauna; 5 to the ninth floor is the various types of deluxe rooms; 10 floor hotel administrative center.

位于松山之巅的主楼高十层，其中一楼是酒店大堂、唐苑酒家龙凤大厅、情苑餐厅和多功能商务中心；二楼是唐苑酒家豪华贵宾房和茗茶厅；三楼是秦楼夜总会；四楼是汉宫桑拿；五至九楼是各类豪华客房；十楼是酒店行政中心。

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