decimeters

简明释义

英[/ˈdɛsɪmiːtəz/]美[/ˈdɛsɪˌmiːtərz/]

[计量] 分米

英英释义

单词用法

同义词

反义词

例句

1.So for example if you selected Centimeters and the character is too large, select Decimeters.

因此，例如，如果您选择的字符厘米，过大，选择分米。

2.So for example if you selected Centimeters and the character is too large, select Decimeters.

因此，例如，如果您选择的字符厘米，过大，选择分米。

3.The length of the table is 150 decimeters (分米) long.

这张桌子的长度是150分米。

4.You need to measure the height of the plant in decimeters (分米) for the gardening project.

你需要以分米来测量植物的高度，以便进行园艺项目。

5.The swimming pool is 25 decimeters (分米) deep.

游泳池的深度是25分米。

6.In our physics class, we learned that 1 meter equals 10 decimeters (分米).

在我们的物理课上，我们学习到1米等于10分米。

7.The width of the doorway is 90 decimeters (分米).

门口的宽度是90分米。

作文

When discussing measurements in various fields such as science, engineering, and everyday life, we often encounter different units of length. One such unit is the decimeter, which is equal to one-tenth of a meter. The use of decimeters is particularly common in countries that utilize the metric system, where it serves as a convenient way to express lengths that are not too small, like centimeters, and not too large, like meters. For instance, when measuring the height of a plant, one might find it more practical to use decimeters rather than centimeters or meters. If a plant stands at 3 decimeters, this translates to 30 centimeters, which can be easier to visualize for some people. In this way, the decimeter bridges the gap between smaller and larger units, making it a useful measurement in horticulture. Moreover, in educational settings, teachers often introduce decimeters to help students understand the metric system better. By relating decimeters to everyday objects, such as a ruler or a piece of paper, students can grasp the concept of length more effectively. For example, a standard sheet of A4 paper is approximately 29.7 decimeters long, which helps students relate to the measurement in a tangible way. In the field of engineering, decimeters can come into play when designing structures or products that require precise measurements. Engineers may specify dimensions in decimeters for components that need to fit together perfectly, ensuring that everything aligns correctly. This is crucial in fields like architecture, where even a small error in measurement can lead to significant issues in construction. Additionally, the use of decimeters extends to the realm of sports. For instance, in track and field events, the distance of jumps and throws can be measured in decimeters to provide a more detailed understanding of an athlete's performance. Instead of saying an athlete jumped 2.5 meters, one could say they jumped 25 decimeters, which gives a clearer representation of their achievement in a unit that may resonate better with certain audiences. In conclusion, the decimeter is a versatile unit of measurement that plays a significant role in various disciplines. Its ability to simplify the representation of lengths makes it an essential part of the metric system. Whether in gardening, education, engineering, or sports, understanding and utilizing decimeters can enhance clarity and precision in communication. As we continue to navigate a world filled with measurements, the decimeter will undoubtedly remain a valuable tool in our quest for accuracy and understanding.

在讨论科学、工程和日常生活中的测量时，我们经常会遇到不同的长度单位。其中一个单位是分米，它等于一米的十分之一。在使用公制系统的国家中，分米的使用尤为普遍，它为表达不太小（如厘米）也不太大（如米）的长度提供了便利。 例如，在测量植物的高度时，人们可能会发现使用分米比使用厘米或米更实用。如果一株植物的高度为3分米，这相当于30厘米，对于某些人来说，这样更容易想象。通过这种方式，分米弥补了较小和较大单位之间的差距，使其在园艺中成为一种有用的测量单位。 此外，在教育环境中，教师通常会介绍分米以帮助学生更好地理解公制系统。通过将分米与日常物品联系起来，例如尺子或纸张，学生可以更有效地掌握长度的概念。例如，一张标准的A4纸长约29.7分米，这帮助学生以更具体的方式理解这一测量。 在工程领域，分米在设计需要精确测量的结构或产品时也会发挥作用。工程师可能会指定组件的尺寸为分米，以确保所有东西都能完美对接。这在建筑等领域至关重要，因为即使是小的测量误差也会导致施工中的重大问题。 此外，分米的使用还延伸到体育领域。例如，在田径比赛中，跳跃和投掷的距离可以用分米来测量，以便更详细地了解运动员的表现。与其说运动员跳了2.5米，不如说他们跳了25分米，这为某些观众提供了更清晰的成就表现。 总之，分米是一个多功能的测量单位，在各个学科中发挥着重要作用。它简化长度表示的能力使其成为公制系统的重要组成部分。无论是在园艺、教育、工程还是体育中，理解和利用分米都可以增强交流的清晰度和准确性。在我们继续探索充满测量的世界时，分米无疑将继续成为我们追求准确性和理解的重要工具。