fore-and-aft survey

简明释义

前后测量

英英释义

例句

1.During the fore-and-aft survey, inspectors found several areas needing repair.

在前后检查期间，检查员发现几个需要修理的地方。

2.The captain ordered a fore-and-aft survey after noticing unusual vibrations.

船长在注意到异常振动后下令进行前后检查。

3.The ship underwent a thorough fore-and-aft survey to assess its structural integrity.

这艘船进行了全面的前后检查以评估其结构完整性。

4.A detailed fore-and-aft survey is essential before any major refitting work.

在进行任何重大改装工作之前，详细的前后检查是必不可少的。

5.Results from the fore-and-aft survey indicated that the hull needed reinforcement.

来自前后检查的结果表明船体需要加固。

作文

In the maritime industry, ensuring the safety and integrity of vessels is of utmost importance. One crucial aspect of this is the process known as fore-and-aft survey, which involves a detailed examination of a ship's structural components along its length. This type of survey is essential for assessing the condition of the hull, decks, and other longitudinal elements that contribute to the overall stability and seaworthiness of the vessel. The term fore-and-aft survey refers specifically to the evaluation of these features from the front (fore) to the back (aft) of the ship.The significance of fore-and-aft survey cannot be overstated. It plays a vital role in identifying potential weaknesses or damages that could compromise the vessel's performance. For instance, during a routine inspection, surveyors may look for signs of corrosion, structural fatigue, or any repairs that may have been inadequately completed. By conducting a thorough fore-and-aft survey, they can provide valuable insights into the vessel's condition, helping owners and operators make informed decisions regarding maintenance and repairs.Moreover, the fore-and-aft survey is not only limited to visual inspections. Advanced technologies such as ultrasonic testing and laser scanning are often employed to detect issues that are not visible to the naked eye. These methods allow surveyors to assess the thickness of the hull materials and identify internal defects, ensuring a comprehensive evaluation of the ship's integrity.Another important aspect of the fore-and-aft survey is its role in compliance with regulatory standards. Many maritime authorities require vessels to undergo regular surveys to ensure they meet safety regulations. Failure to comply with these requirements can result in hefty fines or even the detention of the vessel until necessary repairs are made. Therefore, conducting a timely and thorough fore-and-aft survey is essential for maintaining the vessel's operational status and avoiding legal complications.In addition to regulatory compliance, a well-executed fore-and-aft survey can also have financial implications. By identifying potential problems early on, vessel owners can address issues before they escalate into costly repairs. This proactive approach not only saves money but also extends the lifespan of the vessel, maximizing the return on investment.Furthermore, the results of a fore-and-aft survey can influence insurance premiums. Insurance companies often require documentation of regular surveys to assess risk levels and determine coverage terms. A ship with a clean bill of health from a recent fore-and-aft survey may benefit from lower insurance costs compared to one with a history of unresolved issues.In conclusion, the fore-and-aft survey is a critical component of maritime safety and vessel management. It provides a comprehensive assessment of a ship's structural integrity, ensures compliance with regulations, and can lead to significant cost savings for vessel owners. As the maritime industry continues to evolve, the importance of such surveys will only grow, underscoring the need for skilled professionals who can conduct these assessments effectively. By prioritizing the fore-and-aft survey, ship operators can safeguard their investments and ensure safe operations at sea.

在海事行业，确保船舶的安全性和完整性至关重要。这个过程被称为纵向和横向调查，涉及对船只沿其长度的结构组件进行详细检查。这种类型的调查对于评估船体、甲板和其他有助于船舶整体稳定性和适航性的纵向元素的状况至关重要。术语纵向和横向调查专门指对这些特征从船首（前）到船尾（后）的评估。纵向和横向调查的重要性不容小觑。它在识别可能削弱船舶性能的潜在弱点或损害方面发挥着至关重要的作用。例如，在例行检查期间，检验员可能会寻找腐蚀、结构疲劳或任何维修可能未充分完成的迹象。通过进行全面的纵向和横向调查，他们可以提供对船舶状况的宝贵见解，帮助所有者和运营商就维护和修理做出明智的决定。此外，纵向和横向调查不仅限于目视检查。通常使用超声波测试和激光扫描等先进技术来检测肉眼看不到的问题。这些方法使检验员能够评估船体材料的厚度并识别内部缺陷，从而确保对船舶完整性的全面评估。纵向和横向调查的另一个重要方面是其在遵守监管标准中的作用。许多海事机构要求船舶定期进行调查，以确保其符合安全规定。不遵守这些要求可能会导致巨额罚款，甚至在必要的维修完成之前扣留船舶。因此，及时和彻底地进行纵向和横向调查对于维护船舶的操作状态和避免法律问题至关重要。除了合规性外，执行良好的纵向和横向调查也可能具有财务影响。通过尽早识别潜在问题，船舶所有者可以在问题升级为昂贵的维修之前解决这些问题。这种主动的方法不仅节省了资金，还延长了船舶的使用寿命，最大化投资回报。此外，纵向和横向调查的结果可能会影响保险费率。保险公司通常要求定期调查的文档，以评估风险水平并确定覆盖条款。一艘最近经过纵向和横向调查的船只如果健康状况良好，可能会享受比有未解决问题历史的船只更低的保险费用。总之，纵向和横向调查是海事安全和船舶管理的重要组成部分。它提供了对船舶结构完整性的全面评估，确保遵守法规，并能为船舶所有者带来可观的成本节约。随着海事行业的不断发展，这类调查的重要性将只会增加，强调需要熟练的专业人员有效地进行这些评估。通过优先考虑纵向和横向调查，船舶运营商可以保护他们的投资，确保海上的安全操作。