draft survey

简明释义

吃水检查

英英释义

A draft survey is a method used to determine the weight of cargo on a vessel by measuring the changes in water displacement before and after loading or unloading.

草图调查是一种用于通过测量装载或卸载前后水位变化来确定船舶货物重量的方法。

例句

1.The draft survey 问卷草稿 included several open-ended questions to encourage detailed responses.

draft survey 问卷草稿包含了几个开放式问题,以鼓励详细的回答。

2.It's important to test the draft survey 问卷草稿 with a small group before distributing it widely.

在广泛分发之前,测试draft survey 问卷草稿与小组是很重要的。

3.The marketing team sent out a draft survey 问卷草稿 to gather feedback on the new product.

市场团队发出了draft survey 问卷草稿以收集对新产品的反馈。

4.Before finalizing the report, we need to review the draft survey 问卷草稿 to ensure all questions are clear.

在最终确定报告之前,我们需要审查draft survey 问卷草稿,以确保所有问题都很清晰。

5.We received the draft survey 问卷草稿 from the research department for our upcoming study.

我们收到了研究部门提供的draft survey 问卷草稿,用于即将进行的研究。

作文

In the shipping and maritime industry, a crucial process that ensures the accurate measurement of cargo is known as a draft survey. This term refers to the method used to determine the weight of bulk cargo on a vessel by measuring the draft of the ship before and after loading or unloading. The importance of a draft survey cannot be overstated, as it plays a significant role in maintaining transparency and accuracy in cargo transactions.When a vessel arrives at a port for loading, the initial step involves measuring its draft, which is the vertical distance between the waterline and the bottom of the hull (keel). This measurement provides an indication of how much of the ship is submerged in water, which correlates with the weight of the vessel and its cargo. After the cargo is loaded, another draft measurement is taken. By comparing the two measurements, one can calculate the total weight of the cargo loaded onto the vessel.The process of conducting a draft survey is meticulous and requires trained personnel to ensure accuracy. Surveyors typically use a combination of tools, including draft marks on the ship’s hull, a plumb line, and sometimes even digital measuring devices. It is essential for the survey to be conducted under specific conditions to minimize errors, such as ensuring that the vessel is not tilted and that the water level is stable.Moreover, a draft survey is not only vital for determining the weight of the cargo but also serves as a legal document that can protect both the shipper and the consignee. In cases of disputes regarding the quantity of cargo loaded or unloaded, the results of a draft survey can provide concrete evidence to settle claims. This aspect highlights the significance of having accurate and reliable data in the shipping industry.In addition to its practical applications, the draft survey process also contributes to environmental sustainability. By accurately measuring cargo weights, shipping companies can optimize their loads, thereby reducing fuel consumption and minimizing greenhouse gas emissions. This practice aligns with global efforts to promote eco-friendly shipping operations.Furthermore, advancements in technology have transformed the way draft surveys are conducted. With the advent of automated measuring systems and software that can analyze data in real-time, the efficiency and accuracy of draft surveys have improved significantly. These innovations not only streamline the process but also reduce the likelihood of human error, ensuring that the information gathered is reliable.To conclude, understanding the concept of a draft survey is essential for anyone involved in the maritime industry. It is a fundamental procedure that ensures the accurate measurement of cargo, protects the interests of parties involved in shipping transactions, and contributes to environmental sustainability. As technology continues to evolve, the methods used for draft surveys will likely become even more precise and efficient, further enhancing the integrity of cargo measurement processes. In a world where trade and transportation are integral to economic growth, mastering the principles behind a draft survey is indispensable for professionals in the shipping sector.

在航运和海事行业中,一个至关重要的过程是确保货物准确测量,这个过程被称为吃水调查。这个术语指的是通过测量船只在装载或卸载前后的吃水来确定散装货物重量的方法。吃水调查的重要性不容小觑,因为它在维护货物交易的透明度和准确性中发挥着重要作用。当船只到达港口准备装载时,第一步是测量其吃水,即水线与船体底部(龙骨)之间的垂直距离。这个测量提供了船只在水中的沉没程度的指示,这与船只及其货物的重量相关。在货物装载后,再次进行吃水测量。通过比较这两个测量值,可以计算出装载到船上的货物总重量。进行吃水调查的过程非常细致,需要经过培训的人员以确保准确性。测量员通常使用多种工具,包括船体上的吃水标记、铅垂线,有时甚至是数字测量设备。为了最小化误差,调查必须在特定条件下进行,例如确保船只没有倾斜,并且水位稳定。此外,吃水调查不仅对确定货物重量至关重要,还作为法律文件保护发货人和收货人的权益。在有关装载或卸载货物数量的争议中,吃水调查的结果可以提供具体证据来解决索赔。这一方面突显了在航运行业中拥有准确和可靠数据的重要性。除了其实际应用外,吃水调查过程还有助于环境可持续性。通过准确测量货物重量,航运公司可以优化负载,从而减少燃料消耗并最小化温室气体排放。这一做法与全球推动环保航运操作的努力相一致。此外,技术的进步改变了吃水调查的进行方式。随着自动测量系统和能够实时分析数据的软件的出现,吃水调查的效率和准确性显著提高。这些创新不仅简化了流程,还减少了人为错误的可能性,确保所收集的信息可靠。总之,理解吃水调查的概念对于任何参与海事行业的人来说都是至关重要的。这是一个确保货物准确测量的基本程序,保护参与航运交易各方的利益,并有助于环境可持续性。随着技术的不断发展,用于吃水调查的方法可能会变得更加精确和高效,进一步增强货物测量过程的完整性。在贸易和运输对经济增长至关重要的世界中,掌握吃水调查背后的原则对于航运行业的专业人士来说是不可或缺的。

相关单词

survey

survey详解:怎么读、什么意思、用法