chain meter

简明释义

抛锚时)出链长度自动指示仪下锚时)出链长度自动指示仪

英英释义

例句

1.The surveyor used a chain meter to measure the distance between the two points accurately.

测量员使用链米准确地测量两个点之间的距离。

2.During the construction project, the engineer relied on a chain meter to ensure proper alignment.

在施工项目中，工程师依靠链米确保正确对齐。

3.The farmer used a chain meter to measure the length of the field for planting crops.

农民使用链米测量田地的长度以种植作物。

4.In the hiking trip, we carried a chain meter to track the distance we covered.

在远足旅行中，我们携带了一个链米来追踪我们走过的距离。

5.To mark the boundary of the property, we needed a chain meter for precise measurements.

为了标记财产的边界，我们需要一个链米来进行精确测量。

作文

Understanding the concept of a chain meter is essential for those involved in surveying, construction, and various engineering fields. A chain meter is a unit of measurement that refers to a specific length, typically used in land surveying. One chain is equal to 66 feet or 20.1168 meters. This unit is part of the imperial system and has historical significance, as it was originally based on the length of a surveyor's chain, which was used extensively in the 19th century. The use of a chain meter is particularly important in the context of land measurement and property delineation. Surveyors often utilize this unit when mapping out plots of land, ensuring accurate measurements are taken to avoid disputes over property boundaries. In many cases, understanding how to convert between different units of measurement is crucial, especially when working with clients who may be more familiar with metric measurements.In practical applications, a chain meter can be used to calculate areas and volumes. For example, if a surveyor needs to determine the area of a rectangular plot of land, they might measure the length and width in chain meters and then apply the formula for area calculation. Knowing that one chain equals 66 feet allows them to easily convert measurements into a standard format that can be understood universally. Additionally, the chain meter is not only relevant in surveying but also plays a role in agriculture and forestry. Farmers may use this unit to measure field sizes for planting crops or managing livestock grazing areas. Similarly, foresters might use chain meters to assess land for timber production, ensuring they maintain sustainable practices while maximizing yield.The historical context of the chain meter adds another layer to its significance. The term 'chain' comes from the actual chains that were used by surveyors in the past, which were made up of several links. This method of measuring land was not only practical but also standardized the process of land surveying, making it easier to communicate and record measurements. As technology has advanced, modern surveying tools have replaced chains, but the chain meter remains a fundamental unit of measurement in many fields.In conclusion, the chain meter is a valuable unit of measurement that has stood the test of time. Its application in surveying, agriculture, and forestry highlights its importance in accurately measuring land and resources. Understanding how to use and convert chain meters is essential for professionals in these fields, ensuring precision and clarity in their work. As we continue to advance technologically, it is vital to appreciate the historical roots of our measurement systems and the relevance they still hold today.

理解链米的概念对于参与测量、建筑和各种工程领域的人来说至关重要。链米是一个测量单位，指的是特定的长度，通常用于土地测量。一条链等于66英尺或20.1168米。这个单位是英制系统的一部分，具有历史意义，因为它最初是基于测量员的链子的长度，这种链子在19世纪被广泛使用。链米的使用在土地测量和财产划分的背景下尤其重要。测量师在绘制土地图时通常使用这个单位，以确保准确的测量，从而避免物业边界的争议。在许多情况下，了解如何在不同的测量单位之间转换是至关重要的，特别是在与可能更熟悉公制测量的客户合作时。在实际应用中，链米可以用于计算面积和体积。例如，如果一名测量师需要确定一个矩形地块的面积，他们可能会用链米测量长度和宽度，然后应用面积计算公式。知道一条链等于66英尺使他们能够轻松地将测量转换为一个可以被普遍理解的标准格式。此外，链米不仅与测量相关，还在农业和林业中发挥作用。农民可能使用这个单位来测量种植作物或管理牲畜放牧区域的田地大小。同样，林业工作者可能使用链米评估木材生产的土地，确保在最大化产量的同时保持可持续的做法。链米的历史背景为其重要性增添了另一层意义。‘链’这个词来源于过去测量员使用的实际链条，这些链条由几个链接组成。这种测量土地的方法不仅实用，而且标准化了土地测量的过程，使得沟通和记录测量变得更加容易。随着技术的发展，现代测量工具取代了链条，但链米仍然是许多领域的基本测量单位。总之，链米是一个有价值的测量单位，经受住了时间的考验。它在测量、农业和林业中的应用突显了它在准确测量土地和资源方面的重要性。了解如何使用和转换链米对这些领域的专业人士至关重要，确保他们工作的精确性和清晰度。随着我们继续在技术上取得进步，欣赏我们测量系统的历史根源及其今日仍然具有的相关性是至关重要的。