查询词典 deck beam

Goods may be stowed in poop,forecastle,deck house,shelter deck, passenger space Or any other covered-in space commonly used in the trade and suitable for the carriage of goods, and when so stowed shall be deemed for all purposes to be stowed under deck.

七、货物可装放在船尾、前甲板、甲板室、遮蔽甲板、客仓或任何其他通常，用于贸易并适合货运的有掩蔽的场所，货物如此装放时，应视为装放在仓内。

First mostly contraposing hull deck structure it goes along FEA analysis, discuss the different influence degree of calculational results between the different simplifications of the mathematical model, thereinto mostly analyse five different simplifications of the deck model; Second contraposing hold section and hull deck structure it goes along FEA analysis together, discuss the different influence degree of calculational results between the different elements style, gridding number and gridding density, thereinto mostly analyse the difference between adopting 8 node shell element and 4 node shell element, nondense gridding and thick gridding, and numerous gridding number and few gridding number, In the end mostly contraposing hold section structure it goes along FEA analysis, discuss the different influence degree of calculational results between the different boundary conditions, thereinto mostly analyse the difference between adopting CCS boundary conditions and LR boundary conditions.

首先主要针对船体甲板结构进行分析研究，讨论结构简化不同对有限元计算结果的影响程度，其中主要研究分析了五种不同甲板结构简化模型；紧接着针对舱段与甲板结构一起进行分析研究，讨论单元类型，网格数量与密度的不同对有限元计算结果的影响程度，其中主要研究分析了分别采用8节点板壳单元与4节点板壳单元的不同，以及分别采用疏的网格与密的网格，多的网格数量与少的网格数量的计算结果的差异。最后主要针对舱段模型进行分析研究，讨论不同的边界条件对有限元计算结果的影响程度，其中主要研究分析了分别采用CCS舱段边界条件与LR舱段边界条件进行有限元计算而带来的结果上的差异。本文第二部分为港工建筑物中的大直径薄壁圆筒结构的有限元比较分析。在研究大圆筒的有限元比较分析中，主要讨论用不同的网格密度与数量来划分网格引起的差异。其中用了网格密，数量多与网格疏，数量少两种模型进行大圆筒结构的有限元分析对比

4Hands scrapmg and touching up curtain plates O{bridge deck , boat deck and poop deck

水手铲刮和挖补桥甲板、艇甲板和艉楼甲板房室围板。

The vessel's upper deck camber is to be of knuckled line, and the knuckle camber is 150mm; poop deck has parabola camber of 150mm; compass deck is to have a parabola camber of 150 (half width of 12m).

本船上甲板梁拱为折角线，折角梁拱为150mm；首、尾楼甲板为抛物线梁拱150mm；罗经甲板为抛物线梁拱150（半宽12m时）。

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。

Next,three aspects were considered as key technology and research challenges of bascule bridge deck surfacing here,development on light paving material and research on thin deck surfacing system,numerical simulation of the mechanical properties of bascule bridge deck surfacing based on long cantilever structure and contact behaviors between interfaces,bonding layer material testing.

在介绍国内外立转开启式桥梁桥面铺装研究现状的基础上，从轻质铺装材料开发和薄型铺装结构研究、基于大悬臂结构和界面接触特性的力学性能数值模拟、黏结层材料试验3个方面阐述了立转开启式桥梁桥面铺装研究的关键技术和难点。

The main production and operation: deck type (SD card connector, three-in-one card connector, 4-one card reader, such as tape deck, DVD and digital cameras, MP4, MP3 car deck used), FFC flat line, FFC | FPC connector, mobile phone SIM card connector, and so on a large number of rainbow cable connector Products!

主要生产经营：卡座类（SD卡座，三合一卡座，4合一卡座等读卡器卡座，DVD及数码相机，MP4、MP3车载用的卡座），FFC扁平线，FFC|FPC连接器，手机SIM卡座，彩虹排线等等大量连接器产品！

Through the analysis on the performance of required asphalt mixture and the type of destroy on steel deck pavement,the structure of double layer asphalt mixture pavement on the steel deck plate in china,this paper introduces some new structures,materials and technics about interbeds treatment of steel deck asphalt pavement.

通过对钢桥面沥青铺装层性能要求、混凝土类型选择和铺装层破坏类型的技术分析，针对中国双层沥青混凝土钢桥面铺装体系，介绍了铺装主体上、下层之间以及铺装主体和钢桥面之间的层间处理的新结构、新材料、新工艺。

The finite element method combined with optimization was applied to the structural analysis of the local stability of orthotrupic steel deck plate. The structural analysis of the orthotmpic deck plate was conducted in the equivalent grillage method. The local stability of the orthotiopic deck plate was analyzed with the Japanese bridge specification.

采用有限元法和优化技术相结合的方法同时解决钢桥面板的局部受力问题与局部稳定问题，其中钢桥面板的结构分析采用等效格子梁法，编制了分析程序；钢桥面板的局部稳定计算采用日本规范。

But it has some shortcomings. Connecting weld of doubler strake is directly welded on plating strengthened, in this way welding fluid fuse with plating strengthened such as deck plating or bottom plating, and then connecting of doubler strake fuse with deck plating or bottom plating strengthen. So breakage like crack of connecting of doubler strake may immediately destroy deck plating or bottom plating strengthened, which became of navigational accident.

但是，增设复板条来提高船舶总纵强度的方法有其缺点，每段复板条之间的对接焊缝是直接在被加强的板上施焊，焊缝就会溶入被加强的甲板或船底板，使得复板条对接接头与被加强的甲板或船底板发生粘连，这样，复板条对接接头的开裂等破坏就会直接引起船舶被加强的甲板或船底板的破坏，从而导致海难事故。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。