双层的

One way of creating a large, powerful frigate is to take a two-deck ship of the line and, in effect, saw off the top deck creating a single-deck frigate.

一般来讲，建造一艘强大的改装舰，需要将一艘小型的双层甲板战列舰的上层甲板切除并减少舰炮数量。

The 1.06-pound USB-powered dual-layer burner is as slickly encased in aluminum as the Air itself, has a built-in cable and features 4X DL read / write speeds, 8x DVD±R, and 24x CD-R.

重1.06磅的双层USB接口正好于air本相灵活的相接在一起，并且内部的光驱具有4X DL 读写速度， 8x DVD±R，和 24x CD-R。

The dynamic test on track for the first double deck passenger train of middle and long distance in our country is described.

介绍了我国第一列中长途双层客车的线路动力学试验，并进行了较详细地分析，为保证列车的运行安全性和舒适性提供了可靠的依据。

On the basis of analysis of developing background and theory of thermoelectric graded materials, p-type (Bi1-0.85Sb0.85)Te3 and PbTe two segments thermoelectrical graded materials with different barriers were fabricated by conventional hot-pressing process.

在分析了热电材料的发展背景和研究理论的基础上，采用热压法制备出单体和双层具有不同扩散势垒的1-0.850.8与PbTe体系二元梯度热电材料。

A brief visual analytical form of temperature distribution on a finite double material irradiated by a continuous wave laser is presented under the third boundary condition in one dimensional heat conduction.

在一维热传导问题的第三类边界条件下，给出激光辐照有限厚双层材料Zn InP温度分布的一种直观简洁的解析形式。

This paper is primarily concerned with the in-depth study of the two-decker narrative structure of 17-year Chinese comedy films.

中文摘要：本论文主要是对新中国十七年的喜剧电影中所具有的双层叙事结构进行系统深入的研究。

Materials and Methods: 197 cases who received double-layer display arthrography in our hospital from 1994 to 1996 were analysed.

总结1994～1996年间在我院颞下颌关节门诊诊治的颞下颌关节前移位的197例进行双层显示的颞下颌关节造影。

Extracts from 6 species of IPomoea batatas Lam leaves have been determined for their bacteriostatic effects on five types of pathogenetic bacteria (Escherichia coli,Bacillus subtilis, staphylococcus aureus, staphylococcus albus, and Proteus vulgaris) by using the methods of the filter paper disk test s and the dual-flat tests.

用滤纸圆片法和双层平板法测试六种不同品种红薯叶（SPGS—1，SPGS—2，SPGS－3，SPGC，SPRC，SPRS）的提取物对五种致病菌：大肠杆菌、枯草杆菌、金黄色葡萄球菌、白色葡萄球菌、普通变形杆菌的抑制作用、结果发现SPGS—1、SPGS—2、SPGS—3和SPRS四种红薯叶提取物有明显的抑菌作用，其最低抑制浓度范围为0.4g／ml～1·0g／ml

Chapter 5 extends our method to the approach of two-layer benzenoid systems. We validate the Clar rule of the"aromatic hexagon"and explain why these systems can be chemical synthesized successfully.

研究了双层苯型体系的加&块&方法及基本化学性质，证实了Clar&芳香六环&概念的可行性，解释了该类分子能够被化学合成的原因。

This thesis mainly employs the density-matrix renormalization group to investigate the valence bond model. We deal with the one-dimensional and quasi-one dimensional benzenoid systems from medium to infinite sizes successfully and get the ground state energies, the first excited state energies and other properties for the first time.

本论文的主要方面是将密度矩阵重整化群方法引入苯型分子的半经验价键处理，精确计算了一维单层苯型烃及双层苯型烃从小到大，直至无限的基态能量，第一激发态能量及局域芳香性等基本性质。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。