keel

简明释义

英[kiːl]美[kiːl]

n. （船的）龙骨；（动）龙骨脊；（植）龙骨瓣；（诗/文）船；平底船

v. （使）翻倒，倾覆；（非正式，人或物）倒塌，崩溃；变凉（同cool）

n. （Keel）（美、瑞士、英）克尔（人名）

复 数 k e e l s

第 三 人 称 单 数 k e e l s

现 在 分 词 k e e l i n g

过 去 式 k e e l e d

过 去 分 词 k e e l e d

英英释义

单词用法

同义词

反义词

例句

1.Since usually no shortage of rain, farmers here are not prepared to keel water.

因为通常不缺雨水，这里的农民都不预备龙骨水车。

2.A type of keel on a sailboat that can be raised or lowered from the bottom of the hull.

帆船上的一种龙骨，可以从船底部(hull)升起或放下。

3.Engine installed in keel.

发动机安装在龙骨。

4.Theatres are a sort of ship turned upside down with the keel in the air.

戏院是一种底舱在上、翻了身的船。

5.Create a new database on the target system, KEEL in our case.

在目标系统上创建一个新的数据库，在我们的案例中是KEEL。

6.The advantage of a swing keel is that, with the keel raised, the sailboat can go into shallow water and sits lower on a trailer.

摇摆龙骨的优点在于，当龙骨升起时，船只能在浅水航行，并减低在拖车上的高度。

7.On centerboard sailboats, the centerboard functions like a keel to keep the boat from being blown sideways.

在使用活动龙骨的帆船上，活动龙骨的功能和固定龙骨一样，是防止船只被吹打得侧晃。

8.The depth of a boat in the water, measured from the waterline to the lowest section of the keel.

帆船进入水的深度，从水平面到龙骨最低处测量。

9.He made sure the keel 龙骨 was properly aligned before launching the sailboat.

他确保在下水前keel 龙骨正确对齐。

10.A deeper keel 龙骨 can improve a boat's performance by reducing sideways drift.

更深的keel 龙骨可以通过减少侧向漂移来提高船的性能。

11.After the storm, the keel 龙骨 of the boat was damaged and needed repair.

风暴过后，船的keel 龙骨受损，需要修理。

12.The yacht's keel 龙骨 helps it sail smoothly through the water.

游艇的keel 龙骨帮助它在水中平稳航行。

13.The ship is designed to have a strong keel 龙骨 that provides stability in rough waters.

这艘船的设计有一个坚固的keel 龙骨，在恶劣水域中提供稳定性。

作文

The term keel refers to a fundamental part of a ship’s structure, running along the bottom from the bow to the stern. It serves as the main structural element that provides stability and balance to the vessel. Without a well-designed keel, a ship would be prone to capsizing in rough waters. The importance of a keel cannot be overstated; it is often considered the backbone of a boat. In sailing, a deeper keel can enhance performance by providing better lateral resistance against the wind, allowing the boat to sail more efficiently. In addition to its nautical significance, the concept of a keel can also be metaphorically applied to various aspects of life. For instance, just as a ship needs a strong keel to navigate through stormy seas, individuals require a solid foundation in their personal values and beliefs to weather life's challenges. This metaphor extends to relationships as well; a healthy partnership often has a strong keel of trust and communication, which helps it remain stable during turbulent times.Moreover, the design and construction of a keel have evolved over centuries. Traditional wooden boats featured a simple flat keel, while modern yachts often utilize more complex designs with varying shapes and materials, such as lead or steel. These advancements not only improve performance but also enhance safety on the water. For example, a bulbous keel can lower the center of gravity, making the vessel less likely to tip over. In competitive sailing, the type of keel used can significantly affect race outcomes. Sailors often spend considerable time selecting the right keel for their specific racing conditions. A well-chosen keel can mean the difference between victory and defeat. This illustrates how crucial the keel is, not just structurally, but also strategically in the world of sailing.In conclusion, the keel is an essential component of maritime engineering, symbolizing strength, stability, and resilience. Whether one is navigating the seas in a sturdy vessel or traversing the unpredictable waters of life, having a reliable keel can make all the difference. As we face our own storms, let us remember the importance of building a strong keel in our lives, grounded in our principles and relationships, to ensure we stay afloat and move forward, no matter the challenges that lie ahead.

这个术语keel指的是船只结构的一个基本部分，从船头延伸到船尾，沿着底部运行。它作为主要的结构元素，为船只提供稳定性和平衡性。没有设计良好的keel，船只在波涛汹涌的水域中就容易翻覆。keel的重要性不容小觑；它常被视为船的脊梁。在航行中，较深的keel可以通过提供更好的侧向阻力来增强性能，使船只能够更有效地航行。除了其海洋意义外，keel的概念也可以在生活的各个方面进行隐喻应用。例如，就像一艘船需要一个强大的keel来航行于风暴海域，个人也需要在个人价值观和信仰中建立坚实的基础，以应对生活中的挑战。这个隐喻也扩展到人际关系；健康的伴侣关系往往有一个强大的keel，即信任和沟通，这帮助它在动荡时期保持稳定。此外，keel的设计和建造经历了几个世纪的演变。传统的木船具有简单的平坦keel，而现代游艇则通常采用更复杂的设计，形状和材料各异，例如铅或钢。这些进步不仅提高了性能，还增强了水上的安全性。例如，球形keel可以降低重心，使船只不易倾覆。在竞争性航行中，所使用的keel类型会显著影响比赛结果。水手们通常会花费大量时间选择适合特定比赛条件的keel。精心挑选的keel可能意味着胜利与失败之间的差异。这说明了keel在航海世界中不仅在结构上至关重要，而且在战略上也是如此。总之，keel是海洋工程的一个基本组成部分，象征着力量、稳定性和韧性。无论一个人在坚固的船只上航行，还是在生活的不确定水域中穿行，拥有可靠的keel都可以产生巨大的不同。当我们面对自己的风暴时，让我们记住在生活中建立强大keel的重要性，扎根于我们的原则和关系，以确保我们在面临任何挑战时都能保持漂浮并向前迈进。