watercraft

简明释义

英[ˈwɒtəkræːft]美[ˈwɔtəkræft]

n. 船只，水运工具；驾船技术

英英释义

单词用法

同义词

反义词

例句

1.The watercraft propulsion system can realize propulsion operation intelligentization and control simplification and is more precise in control.

本发明能够实现船舶推进操作智能化、控制简单化、控制更加精确。

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

分析了船舶火灾报警系统中影响可靠性的因素。

3.He theorized that with the use of watercraft, people gradually colonized unglaciated refuges and areas along the continental shelf exposed by the lower sea level.

他的理论是，随着船只的使用，人们沿着因海平面下降而暴露的大陆架逐渐移居到未冻结成冰的区域。

4.He's also worried fish and coral larvae could get pumped through some of the equipment the watercraft use and die.

他也担忧船只利用的一些装备抽水时会不警惕抽到鱼群跟珊瑚的幼体致其去世亡。

5.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。

6.The JS550 was the first JET SKI watercraft to feature the newly designed, high-capacity mixed-flow pump.

JS550是第一架喷气滑雪船舶功能新设计的，高容量的的混流泵。

7.The unique JET SKI watercraft feature of the fully enclosed impeller pump dramatically improved water safety over conventional outboard motors.

独特的喷气滑雪船舶功能的全封闭式叶轮泵，大大改进了传统的舷外马达的饮水安全。

8.He has a passion for racing watercraft and participates in competitions every year.

他热爱竞速水上交通工具，每年参加比赛。

9.During the summer, many people rent watercraft for recreational activities.

在夏季，许多人租用水上交通工具进行休闲活动。

10.The marina offers a variety of services for all types of watercraft.

码头为所有类型的水上交通工具提供各种服务。

11.The new regulations require all watercraft to be registered with the local authorities.

新规定要求所有水上交通工具必须在当地政府注册。

12.The coast guard is responsible for the safety of all watercraft in the area.

海岸警卫队负责该地区所有水上交通工具的安全。

作文

Watercraft, defined as any vehicle designed for traveling on water, encompasses a wide range of vessels including boats, ships, and even submarines. The versatility of watercraft makes them essential for various activities such as fishing, transportation, recreation, and military operations. As technology has advanced, the design and functionality of watercraft have evolved significantly, leading to more efficient and safer means of navigating waterways.In the realm of recreation, watercraft such as jet skis and sailboats provide thrilling experiences for enthusiasts. These small vessels allow individuals to explore lakes, rivers, and oceans while enjoying the beauty of nature. Many people find joy in sailing, which not only serves as a leisurely activity but also fosters a deep connection with the environment. The experience of gliding over water, propelled by wind or engine power, is both exhilarating and calming.On the commercial side, larger watercraft like cargo ships and tankers play a crucial role in global trade. They transport goods across oceans, connecting economies and cultures. The efficiency of these vessels in moving large quantities of products cannot be overstated. For instance, a single container ship can carry thousands of containers, making it a vital component of international logistics. The shipping industry relies heavily on these watercraft to ensure that goods reach their destinations in a timely manner.Moreover, watercraft are also integral to the fishing industry. Fishermen utilize various types of vessels, ranging from small dinghies to large trawlers, to catch fish and other seafood. The choice of watercraft often depends on the type of fishing being conducted, as well as the location and conditions of the water. Sustainable fishing practices are increasingly being adopted, and many modern watercraft are equipped with technology that helps minimize environmental impact.In addition to recreational and commercial uses, watercraft are vital for search and rescue operations. Coast guards and emergency services deploy specialized vessels to assist in emergencies at sea. These watercraft are equipped with advanced navigation systems and communication tools, enabling them to respond swiftly to distress calls. The ability to save lives in perilous situations highlights the importance of watercraft in our society.As we look to the future, the development of eco-friendly watercraft is becoming increasingly important. With growing concerns about climate change and pollution, engineers and designers are working on innovative solutions to reduce the environmental footprint of these vessels. Electric-powered boats and hybrid models are emerging as viable alternatives, promising a more sustainable approach to water travel.In conclusion, watercraft are an essential part of human activity on water, serving multiple purposes ranging from recreation to commerce and safety. Understanding the significance of watercraft allows us to appreciate their role in our daily lives and the global economy. As technology continues to advance, the future of watercraft promises to be even more exciting and environmentally conscious, paving the way for new adventures on the water.

水上交通工具，被定义为任何设计用于在水上旅行的车辆，包括小船、船舶甚至潜艇。这种多功能性使得水上交通工具在钓鱼、运输、娱乐和军事行动等各种活动中不可或缺。随着技术的进步，水上交通工具的设计和功能发生了显著变化，导致更高效和安全的水路导航方式。在娱乐领域，像水上摩托车和帆船这样的水上交通工具为爱好者提供了令人兴奋的体验。这些小型船只让个人能够探索湖泊、河流和海洋，同时享受大自然的美丽。许多人发现航行的乐趣，这不仅是一项休闲活动，还促进了与环境的深厚联系。滑行在水面上，由风或引擎动力推动的体验既令人振奋又令人平静。在商业方面，更大的水上交通工具如货船和油轮在全球贸易中发挥着至关重要的作用。它们通过海洋运输商品，连接经济和文化。这些船只在移动大量产品方面的效率不容小觑。例如，一艘集装箱船可以运载数千个集装箱，使其成为国际物流的重要组成部分。航运业在很大程度上依赖这些水上交通工具以确保货物及时到达目的地。此外，水上交通工具对于渔业也至关重要。渔民利用各种类型的船只，从小艇到大型拖网船，捕捞鱼类和其他海鲜。选择哪种水上交通工具往往取决于所进行的捕鱼类型以及水域的位置和条件。可持续捕鱼实践正日益被采用，许多现代水上交通工具配备有帮助减少环境影响的技术。除了娱乐和商业用途，水上交通工具在搜救行动中也至关重要。海岸警卫队和紧急服务部门部署专门的船只，以协助海上的紧急情况。这些水上交通工具配备了先进的导航系统和通信工具，使它们能够迅速响应求救信号。在危急情况下拯救生命的能力突显了水上交通工具在我们社会中的重要性。展望未来，开发环保的水上交通工具变得越来越重要。随着对气候变化和污染的关注加剧，工程师和设计师正在研究创新解决方案，以减少这些船只的环境足迹。电动船和混合动力模型正在作为可行的替代方案出现，承诺以更可持续的方式进行水上旅行。总之，水上交通工具是人类在水上活动的重要组成部分，服务于从娱乐到商业和安全的多种目的。理解水上交通工具的重要性使我们能够欣赏它们在日常生活和全球经济中的角色。随着技术的不断进步，水上交通工具的未来承诺将更加令人兴奋和环保，为水上新冒险铺平道路。