查询词典 absolutely convex hull

The results show that the sandwich composites, applied to replace steel in submarine nonpressure hull, satisfy strength and rigidity requirements and its property of acoustical stealth is much better than that of steel strnctnre.

结果表明，潜艇非耐压结构的壳板采用夹层复合材料可以满足结构的力学要求，与钢结构相比声隐身能力大大提高。

Compared to the polyvinyl pyrrolidone, the rice hull adsorbent has advantages of fast adsorption, stronger adsorbability for tannin and lower cost.

与聚乙烯聚吡咯烷酮比较，具有吸附速度快、吸附单宁更强及成本低廉的优点。

Studies the influence of SSB_and _fin appendage on resistance of WPC by the model resistance test and flow visualization techniques,points out that the total resistance of WPC can be remarkedly reduced by improving the profile of the parts connecting SSB to ship hull and fins to SSB,and concludes that the layout of integration and profile of connection of SSB_and_fins appendage have their effects on the resistance of WPC.

对SSB加鳍组合附体对穿浪船阻力性能影响进行了初步探讨。目的是想法尽量减小组合附体的阻力增加。通过流动观察及阻力试验分析，对组合附体与穿浪船片体连接处线型提出了改进措施，使总阻力有明显的降低。研究表明SSB加鳍组合附体与穿浪船片体之间的综合布局及线型选择对阻力的显著影响。

This extra buoyancy is called reserve buoyancy;or,to be exact,the resever buoyancy which is measured by freeboard refers to the watertight volume of hull above load line.

这些保留的浮力被称为剩余浮力或者精确的说，剩余浮力是就是干舷至船体水线以上的高度。

This dissertation introduces the history, key technology, current status of nation and internation ,and the importance of MiroSot ; describes function theory and constitutes of MiroSot resumptively firstly ; then introduces machine structure in detail including the characters and choice of electromotor and the design and facture of hull; stresses on control circuit of soccer robot including the choice of control circuit and DSPs, basic circuit of soccer robot and control algorithmic of soccer robot.a new design based on DSPs is made; lucubrate radio communication subsystem including the origin of yawp and controlled method in radio communication finally, and a emitter is made, and hard base has gained to upbuild experiment bed of MAS.

本论文首先简要地介绍了机器人足球比赛的发展历程、所涉及的关键技术和研究意义，概括地描述了MiroSot系统的构成；然后系统地研究了足球机器人机械结构的设计、电动机的选择、壳体的设计等，重点研究了MiroSot足球机器人的控制电路，包括DSPs芯片的选择、足球机器人硬件电路的设计和控制算法的编写，在此基础上研制了基于DSPs的足球机器人；最后深入研究了无线通讯子系统，包括无线通讯干扰噪声的来源及其抑制方法，无线发射器软、硬件的设计和制作，为全面建立多智能体系统实验平台奠定了基础。

The key to doing the technique correctly is that, because the hull isn't one long cylinder I have to retape the plans when I start getting to rounded sections.

关键技术做正确的是，由于船体是不是一个长期的缸，我要retape的计划，当我开始去的整数部分。

Firstly, this paper based upon coordinate transformation in vector space, the resolution principles of ship's swinging in three rotative axes of a hull – mounted array sonar are developed. The analytical results are used as the rules to control and stabilize the attitude of the array sonar so as to isolate the swinging of the ship.

本文首先根据矢量空间坐标变换的原理，分析了船舶摇摆运动在声纳基阵转动轴上的分解原理，得出了控制和稳定声纳基阵姿态不受船舶摇摆影响时所需的控制规律。

Longtime Mirrors regulars include drummers Sanga of the Valley , a student of master Nigerian drummer Babatunde Olatunje , and Roth's husband and producer Robert Ansell . Over the years, other contributors have included composer/guitarist Lenny Kaye; Allison Cornell , strings (of Joe Jackson and Pat Benatar ); Jai Uttal; space music composer Raphael ; and percussionists Gordy Ryan , Arthur Hull , and Cyro Baptista (of Paul Simon and Laurie Anderson ).

还有其他一些成员先后参与了乐队工作，包括作曲家兼吉他手Lenny Kaye(来自Patti Smith乐队)，弦乐家Allison Cornell(来自Joe Jackson和Pat Benatar乐队)，印度音乐大师Jai Uttal，空间音乐作曲家Raphael，打击乐手Gordy Ryan， Arthur Hull和Cyro Baptista(来自Paul Simon和Laurie Anderson乐队)。

Nautical The curved upright beam at the fore of a vessel into which the hull timbers are scarfed to form the prow.

艏柱：船首的竖立曲柱，船壳木材嵌接其中形成船头

The lines look a little scribbly in the picture,but there is a method to the madness as its hard to get a straight accurate line due to hull curvature.

字里行间看一点scribbly中的图片，但有一个方法，以疯狂作为其难以得到准确的直线，由于船体曲率。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。