gross tons

简明释义

总吨

英英释义

例句

1.The cargo ship has a capacity of 50,000 gross tons (总吨).

这艘货船的载重能力为50,000总吨。

2.To enter international waters, a ship must be at least 300 gross tons (总吨).

要进入国际水域，船只必须至少达到300总吨。

3.The new regulations require all ships over 100 gross tons (总吨) to have a safety inspection.

新规定要求所有超过100总吨的船只必须进行安全检查。

4.When calculating port fees, the gross tons (总吨) of the vessel is a critical factor.

在计算港口费用时，船只的总吨是一个关键因素。

5.The fishing fleet consists of vessels ranging from 20 to 200 gross tons (总吨).

这支渔船队由20到200总吨的船只组成。

作文

The term gross tons refers to a measurement used primarily in maritime contexts to indicate the overall internal volume of a ship. This measurement is essential for various reasons, including safety regulations, port fees, and determining the ship's capacity for cargo and passengers. Understanding gross tons is crucial for anyone involved in the shipping industry or maritime studies. To grasp the concept of gross tons, it is important to note that it does not directly relate to the weight of the vessel. Instead, it represents a volumetric measure. One gross ton is equivalent to 100 cubic feet or approximately 2.83 cubic meters. Therefore, when we say a ship has a capacity of 10,000 gross tons, we are referring to its internal volume rather than its weight. This distinction is vital because a ship's weight can vary significantly depending on its load, while its internal volume remains constant. The calculation of gross tons is determined by the International Convention on Tonnage Measurement of Ships, which outlines how to measure a vessel’s volume. This regulation ensures consistency and standardization across the global shipping industry. For instance, when a new ship is built, its gross tons must be calculated to comply with international standards before it can operate commercially. In practical terms, knowing the gross tons of a ship helps shipowners and operators make informed decisions about their operations. For example, ports often charge fees based on the gross tons of a vessel. Larger ships with higher gross tons may incur higher docking fees, which can affect the overall profitability of shipping routes. Additionally, regulatory bodies may impose safety requirements based on a vessel's gross tons, influencing how many lifeboats or safety equipment must be onboard. Moreover, the concept of gross tons extends beyond commercial shipping. It is also relevant in naval architecture and marine engineering. Designers must consider the gross tons when creating blueprints for new vessels to ensure they meet specific operational criteria and safety standards. Engineers use this information to calculate stability, buoyancy, and other crucial factors that affect a ship's performance at sea. In conclusion, understanding the term gross tons is essential for anyone involved in maritime activities. Whether you are a shipowner, operator, engineer, or student of marine studies, grasping this concept will enhance your knowledge of the shipping industry. By recognizing that gross tons measures a ship's internal volume rather than its weight, you can better navigate the complexities of maritime regulations and operations. As the global shipping industry continues to evolve, a solid understanding of gross tons will remain a fundamental aspect of maritime education and practice.

“总吨位”是一个主要用于海事领域的术语，用于指示船舶的整体内部体积。这一测量对于多种原因至关重要，包括安全法规、港口费用以及确定船舶的货物和乘客容量。理解“总吨位”对于任何参与航运行业或海事研究的人来说都是至关重要的。要掌握“总吨位”的概念，重要的是要注意它与船舶的重量没有直接关系。相反，它代表了一个体积测量。一个“总吨位”相当于100立方英尺或大约2.83立方米。因此，当我们说一艘船的容量为10,000“总吨位”时，我们指的是其内部体积，而不是其重量。这一区别至关重要，因为船舶的重量可以根据其负载而显著变化，而其内部体积保持不变。“总吨位”的计算是根据国际船舶吨位测量公约，该公约规定了如何测量船舶的体积。这项规定确保了全球航运行业的一致性和标准化。例如，当一艘新船建成时，必须计算其“总吨位”，以遵守国际标准，然后才能进行商业运营。在实际操作中，了解船舶的“总吨位”有助于船东和运营商做出明智的决策。例如，港口通常根据船舶的“总吨位”收取费用。具有较高“总吨位”的大型船舶可能会产生更高的停靠费用，这可能会影响航线的整体盈利能力。此外，监管机构可能会根据船舶的“总吨位”施加安全要求，从而影响船上必须配备多少救生艇或安全设备。此外，“总吨位”的概念超出了商业航运。它在船舶设计和海洋工程中也相关。设计师在创建新船的蓝图时必须考虑“总吨位”，以确保它们满足特定的操作标准和安全标准。工程师利用这些信息来计算稳定性、浮力和其他影响船舶在海上性能的重要因素。总之，理解“总吨位”这个术语对于任何参与海事活动的人来说都是必不可少的。无论你是船东、运营商、工程师还是海洋研究的学生，掌握这一概念将增强你对航运行业的知识。通过认识到“总吨位”测量的是船舶的内部体积而不是重量，你可以更好地驾驭海事法规和操作的复杂性。随着全球航运行业的不断发展，对“总吨位”的深入理解将继续成为海事教育和实践的基础。