actual length

简明释义

实际长度

英英释义

例句

1.Before purchasing the fabric, make sure to check the actual length 实际长度 as it may differ from what's advertised.

在购买面料之前，请确保检查一下实际长度 actual length，因为它可能与广告上不同。

2.The tape measure indicated a length of 10 meters, but the actual length 实际长度 is only 9.5 meters due to the curve.

卷尺显示的长度是10米，但由于弯曲，实际长度 actual length 仅为9.5米。

3.The actual length 实际长度 of the cable was shorter than expected, which caused some connectivity issues.

电缆的实际长度 actual length 比预期短，这导致了一些连接问题。

4.When calculating the area, it's important to use the actual length 实际长度 of each side of the rectangle.

在计算面积时，使用矩形每一边的实际长度 actual length 是很重要的。

5.The contractor measured the wall, but the actual length 实际长度 turned out to be less than the blueprint suggested.

承包商测量了墙壁，但实际长度 actual length 结果比蓝图建议的要短。

作文

In the world of measurements, understanding the concept of actual length is crucial for various fields such as engineering, architecture, and even everyday life. The term actual length refers to the true measurement of an object from one end to another, without any distortions or alterations due to factors like perspective, curvature, or material properties. For instance, when designing a bridge, engineers must consider the actual length of the materials they are using to ensure structural integrity and safety. If they rely solely on theoretical calculations or approximate measurements, the outcome could be disastrous. Moreover, in the realm of construction, knowing the actual length of beams and columns is vital. Builders often encounter situations where the dimensions provided in blueprints do not match the real-world measurements. This discrepancy can lead to significant delays and increased costs if the actual length is not accurately determined before construction begins. In daily life, we also encounter the importance of actual length. For example, when purchasing fabric for a sewing project, knowing the actual length of the material is essential to ensure that there is enough to complete the project without running short. If a person buys a piece of fabric that is labeled as three meters but is actually only two and a half meters, they will face challenges in completing their sewing project. Additionally, in the field of science, particularly physics, the actual length of an object can affect the results of experiments and observations. For instance, when measuring the speed of a moving object, scientists must account for its actual length to calculate its velocity accurately. If the length is underestimated or overestimated, the resulting data may lead to incorrect conclusions about the object's behavior. Furthermore, in the context of technology and digital design, the actual length of elements in user interfaces can significantly impact user experience. Designers must ensure that buttons, text fields, and other components have the appropriate actual length to make them functional and aesthetically pleasing. A button that is too small may be difficult for users to click, while one that is too large may disrupt the overall layout of the interface. In conclusion, the concept of actual length plays a vital role across various disciplines and everyday scenarios. Whether in construction, science, or design, understanding and measuring the actual length of objects is essential for achieving accuracy and effectiveness. As we navigate through different aspects of life, being aware of the actual length allows us to make informed decisions and avoid potential pitfalls. Thus, it is important to pay close attention to the actual length in our work and daily activities to ensure success and efficiency.

在测量的世界中，理解实际长度的概念对于工程、建筑甚至日常生活等各个领域都是至关重要的。术语实际长度指的是物体从一端到另一端的真实测量，不受透视、曲率或材料性质等因素的扭曲或改变。例如，在设计桥梁时，工程师必须考虑所使用材料的实际长度，以确保结构的完整性和安全性。如果他们仅依赖理论计算或近似测量，结果可能会是灾难性的。此外，在建筑领域，了解梁和柱的实际长度至关重要。建筑工人经常遇到蓝图中提供的尺寸与现实世界测量不匹配的情况。如果在施工开始之前没有准确确定实际长度，这种差异可能导致重大延误和成本增加。在日常生活中，我们也经常遇到实际长度的重要性。例如，当购买用于缝纫项目的面料时，知道材料的实际长度对于确保有足够的材料完成项目非常重要。如果一个人购买的面料标记为三米，但实际上只有两米半，他们在完成缝纫项目时就会面临挑战。此外，在科学领域，特别是物理学中，物体的实际长度可能影响实验和观察的结果。例如，在测量移动物体的速度时，科学家必须考虑其实际长度以准确计算其速度。如果长度被低估或高估，得到的数据可能导致对物体行为的错误结论。此外，在技术和数字设计的背景下，用户界面中元素的实际长度可以显著影响用户体验。设计师必须确保按钮、文本框和其他组件具有适当的实际长度，以使其功能正常且美观。一个太小的按钮可能很难被用户点击，而一个太大的按钮可能会破坏界面的整体布局。总之，实际长度的概念在各个学科和日常场景中发挥着至关重要的作用。无论是在建筑、科学还是设计中，理解和测量物体的实际长度对于实现准确性和有效性至关重要。在我们生活的不同方面，关注实际长度使我们能够做出明智的决定，避免潜在的陷阱。因此，在我们的工作和日常活动中，密切关注实际长度是确保成功和效率的重要因素。