draught gauge

简明释义

通风计

英英释义

例句

1.During the inspection, the technician checked the draught gauge readings for accuracy.

在检查过程中，技术人员检查了气流计读数的准确性。

2.The engineer used a draught gauge to measure the air pressure in the ventilation system.

工程师使用气流计测量通风系统中的空气压力。

3.A malfunctioning draught gauge can lead to inefficient heating in the building.

故障的气流计可能导致建筑物供暖效率低下。

4.To ensure optimal performance, the draught gauge was calibrated before the test.

为了确保最佳性能，测试前对气流计进行了校准。

5.The draught gauge indicated that the chimney was drawing air properly.

该气流计显示烟囱正常排气。

作文

Understanding the importance of a draught gauge is essential for anyone involved in maritime operations, particularly in the context of ship stability and safety. A draught gauge, or 'draft gauge', is a device used to measure the vertical distance between the waterline and the bottom of the hull (the keel) of a vessel. This measurement is crucial as it helps determine how much of the ship is submerged in water, which directly impacts its buoyancy and stability.In maritime navigation, understanding the draught gauge readings can prevent accidents and ensure that a ship is operating safely within its limits. For instance, if a vessel has a deep draught, it may not be able to navigate through shallow waters without risking grounding. Conversely, a vessel with a shallow draught may be more susceptible to capsizing in rough seas. Therefore, having accurate draught gauge readings is vital for making informed decisions about route planning and cargo loading.Moreover, the draught gauge plays a significant role during loading and unloading operations at ports. Knowing the exact draught allows port authorities to assess whether a vessel can dock safely without running aground. It also assists in calculating the weight of cargo that a ship can carry without exceeding its safe draught limit. This is especially important for larger vessels, where even small discrepancies in weight can lead to significant stability issues.In addition to its practical applications, the draught gauge also serves as an important tool for compliance with international maritime regulations. Many countries have strict rules regarding the maximum allowable draught for ships operating in their waters. By regularly monitoring the draught gauge, ship operators can ensure that they remain compliant with these regulations, avoiding potential fines or legal issues.The technology behind draught gauges has evolved significantly over the years. Traditionally, these devices were simple mechanical instruments, often consisting of a graduated rod that was lowered into the water to measure the draught. However, modern draught gauges can include electronic sensors that provide real-time data to ship operators. These advanced systems can integrate with other navigational tools, providing a comprehensive overview of a vessel's performance and safety metrics.In conclusion, the draught gauge is a critical instrument in maritime operations, influencing everything from navigation and safety to regulatory compliance. Understanding how to read and interpret draught gauge measurements is an essential skill for anyone working in the shipping industry. As technology continues to advance, the accuracy and functionality of draught gauges will only improve, further enhancing the safety and efficiency of maritime transport. For those in the field, mastering the use and significance of the draught gauge is not just beneficial; it is imperative for the successful operation of vessels in today's complex maritime environment.

理解吃水计的重要性对任何参与海事操作的人来说都是至关重要的，特别是在船舶稳定性和安全性的背景下。吃水计，或称“吃水仪”，是一种用于测量船体（龙骨）底部与水线之间垂直距离的设备。这一测量至关重要，因为它有助于确定船舶在水中沉没的程度，这直接影响到其浮力和稳定性。在海上导航中，理解吃水计的读数可以防止事故发生，并确保船舶在其限制内安全运行。例如，如果一艘船的吃水很深，它可能无法在浅水区航行而不冒着搁浅的风险。相反，吃水较浅的船只在波涛汹涌的海面上可能更容易倾覆。因此，准确的吃水计读数对于制定航线规划和货物装载的明智决策至关重要。此外，吃水计在港口的装卸操作中也发挥着重要作用。了解确切的吃水允许港口当局评估一艘船是否可以安全靠岸而不触底。它还帮助计算船舶可以在不超过安全吃水限制的情况下装载的货物重量。这对于大型船舶尤其重要，因为即使是小的重量差异也可能导致重大稳定性问题。除了实际应用外，吃水计还是遵守国际海事法规的重要工具。许多国家对在其水域内运营的船舶有严格的最大允许吃水规定。通过定期监测吃水计，船舶运营商可以确保他们遵守这些规定，避免潜在的罚款或法律问题。吃水计背后的技术多年来已经显著发展。传统上，这些设备只是简单的机械仪器，通常由一个降入水中的刻度杆组成，以测量吃水。然而，现代的吃水计可以包括电子传感器，为船舶运营商提供实时数据。这些先进的系统可以与其他导航工具集成，提供船舶性能和安全指标的全面概述。总之，吃水计是海事操作中的关键仪器，影响从导航和安全到合规的方方面面。理解如何读取和解释吃水计的测量结果是任何在航运行业工作的人必备的技能。随着技术的不断进步，吃水计的准确性和功能性只会提升，进一步增强海上运输的安全性和效率。对于该领域的从业者而言，掌握吃水计的使用和重要性不仅是有益的；而且对于在当今复杂的海事环境中成功运营船舶来说，是不可或缺的。