船舶的

The theories of ship steering are recapitulated and the linear differential equations are deduced. The Nomoto one/two order of linear models and Norrbin/Bech nonlinear models are discussed.

概述了船舶操纵理论，推导了船舶操纵运动线性微分方程，讨论了Nomoto一阶／二阶线性模型及Norrbin／Bech的非线性模型。

In order to realize the ship electric propulsion, the propelling state of the electric propulsion system is studied. A set of inland ship electric propulsion control software is proposed based on ReWorks by the help of the PC/104 hardware platform.

为实现船舶电力推进，通过对电力推进系统的推进状态研究，应用PC/104硬件平台和ReWorks国产嵌入式实时操作系统，设计内河小型船舶电力推进控制软件。

Powering performance test results of a medium block coefficient ship model with and without lengthening its parallel middle body are introduced.

简介一艘中等方形系数船舶加长平行中体前、后船模快速性试验研究情况，分析了平行中体加长对该类型船舶阻力、推进性能的影响。

In the field of ship motion control, application of H〓 optimal theory to autopilots for ships has been presented in some works overseas, but all of these researches are limited to simulation studies, full scale sea trials are seldom reported.

在船舶运动控制研究领域，应用H〓优化理论于船舶自动舵，在国外已进行过一些工作，但全部属于仿真研究，实际的海上试验研究，尚未见报导。

U.S. advantage works for all types of ship vessels, such as dredgers, cutter suction vessel, can be self-employed import and export, but also for the domestic or foreign shipping companies Shipyard agent.

我们的优势船舶为各类工程船，如挖泥船，绞吸船，可自营进出口，也可为国内各船厂或国外船舶公司作代理。

The semi-submersible ocean deck-barge is one of the new ships emerged in recent years. Submerging-floating technique is employed for loading and unloading. The barge is mainly used in salvage operations, transporting sunken ships, small and medium-sized ships or large structures such as dredgers and oil drilling platforms.

半潜式海洋甲板驳是近年来发展起来的一种新型船舶，它主要采用浮上—浮下方式进行装卸作业，可用于运输沉船，打捞救助辅助作业以及运输各种中小型船舶和大型结构物，如挖泥船，钻井平台等。

The concerted efforts of 14 600 local craft including ferries, barges, cargo working and harbour engineering craft, fishing boats and pleasure vessels provide a variety of efficient and continuous services for the Port of Hong Kong.

本地船舶为数多达14600艘，包括渡轮、趸船、货物装卸及海港工程船艇、渔船和游乐船只。这些船舶持续不断为香港港口提供各式各样高效率的运输服务。

Freight better feel of the vessel should also be aware of several types, such as liner, half-container ships, semi-tray ships, bulk carriers, ro-ro and container vessels all.

作为货运代理人，必须了解船舶特征，如船舶登记国和和吨位、总登记吨、净登记吨、散装窖、包装窖、总载重吨、载重线、船级等方面的知识。

At present, our company mainly produces various types of access equipment specifications, the ship hatch cover, deck machinery, electrical equipment and marine vessels automated control system and landing high-Low-voltage electrical substation, such as box-type series.

目前，我们公司主要生产各种规格型号的通道设备、船舶舱口盖、甲板机械、船用电气设备与船舶自动化控制系统及陆用高低压成套电气系列箱式变电站等。

The Hull Insurance Clauses for Ships Engaging in Coastal and Inland River Transportation has taken the place of The Hull Insurance Clauses.

沿海、内河船舶保险条款》取代了原来的《国内船舶保险条款》已快3年了。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。