watercraft

To propel ( a watercraft ) with paddles or a paddle.

用浆划动用船桨推动 ( 船只 )

See a 1930 s sawmill and exhibits on shipbuilding, watercraft restoration and marine engines.

领略一家1930年的锯木厂以及造船业, 船只修复和船用柴油机的展览.

To convey in a watercraft propelled by paddles.

搬运,运输在用船桨推动的船只内输送.

The old sailor was respected because of his experience with watercraft.

老水手的驾船经验丰富,受到人们尊敬.

The paper analyses the factors that influence the reliability of fire alarm system in watercraft.

摘要分析了船舶火灾报警系统中影响可靠性的因素.

The most severe threat to watercraft formation is anti-ship missile under high-technology war conditions.

现代高技术战争条件下补给及战斗保障船艇编队的最大威胁是 反 舰导弹.

The terrorists who have a lot of military vessels at their disposal hijacked this watercraft.

一些拥有美国海军装备的恐怖分子控制了该船.

The coastal hypothesis suggests an economy based on marine mammal hunting, saltwater fishing gathering, and the use of watercraft.

沿岸走廊的假设提出了一个基于捕猎海洋哺乳动物、聚集海水捕鱼、使用船只的经济模式。

Embedded computers have been applied in many fields of manufacturing, such as process control, communication, automobile, watercraft, aviation, spaceflight, military equipment and consuming products, etc. It provides us a good chance for the development of micro-embedded GIS software.

制造工业、过程控制、通讯、汽车、船舶、航空、航天、军事装备、消费类产品等都已成为嵌入式计算机的应用领域，给微型嵌入式GIS软件的研究与发展提供了良好的机遇。

A jet propulsion model was designed and the structural dimensions of its reaction chamber and jet nozzle were determined referring to the operating principle of the jet engine in the exploration and investigation of the newfashioned propulsion for the watercraft.

在舰船用新型推进器的研究和探索中，依据火箭喷气式发动机的工作原理，设计了一种喷气式推进模型，并确定了推进模型反应室和喷嘴的结构尺寸。

manatees struggle for survival as the result of a gantlet of threats, from watercraft strikes to toxins in the water.

海牛（正）经受各方面威胁的考验，从水上船只的骚扰到水下毒素。

Design, manufacture, building or preparing watercrafts , metallic member , selling materials and steels of watercraft.

设计 、 制造 、 修造船舶、金属构件 、 销售船舶材料及钢材.

He won the first prize by his outstanding watercraft at swimming.

他凭借高超的泳技获得了游泳比赛的头奖.