millimeter

简明释义

英[ˈmɪlimiːtə(r)]美[ˈmɪlimiːtər]

n. 毫米

复 数 m i l l i m e t e r s

英英释义

单词用法

同义词

反义词

例句

1.Nanocrystals, also known as quantum dots, are semiconducting particles with a diameter of a few millionths of a millimeter.

纳米晶体，也被称为量子点，是一种直径只有百万分之一毫米的半导体粒子。

2.The other type doesn't use X-rays but instead a technology called millimeter-wave scanning.

另外一种不使用X射线，而是采用了一种叫做毫米波扫描的技术。

3.These sections of rocks are dissected, using a laser, into slices a millimeter or less thick.

采用激光将这些小岩石块切分成一毫米或更薄的薄片。

4.It's about a millimeter thinner than the iPhone 4, even though it's got most of the same guts.

它虽然和iphone4的内部配置相同，但看上去却少了好几毫米。

5.The laser cuts short ribbons of tissue about one-millimeter across.

激光能将丝带组织切成1毫米大小。

6.These jellyfish were only one millimeter long.

这些水母只有1毫米长。

7.If the ground stations tracking the satellites are not accurate to the millimeter, then the satellites cannot be accurate either.

如果跟踪卫星的地面站位置不能精确到毫米，那么卫星也是不可能精确的。

8.They have built robots that can recognize the error of a machine panel by a fraction of a millimeter in a controlled factory environment.

他们已经制造出能够在受控的工厂环境中识别出几分之一毫米误差的机器人。

9.The thickness of the paper is only millimeter (毫米) thick.

这张纸的厚度只有毫米（millimeter）厚。

10.The diameter of a human hair can range from 17 to 181 millimeter (毫米).

人类头发的直径可以在17到181毫米（millimeter）之间。

11.This bolt has a length of 50 millimeter (毫米).

这个螺栓的长度是50毫米（millimeter）。

12.The lens of this camera has a focal length of 35 millimeter (毫米).

这款相机的镜头焦距为35毫米（millimeter）。

13.A standard credit card is about 0.76 millimeter (毫米) thick.

一张标准信用卡厚约0.76毫米（millimeter）。

作文

Understanding the Importance of the Millimeter in Everyday LifeIn our daily lives, we often encounter measurements that help us understand the world around us. One such measurement is the millimeter (毫米), a unit of length in the metric system that is widely used in various fields including engineering, manufacturing, and even everyday tasks. The millimeter is one thousandth of a meter, making it a crucial tool for precision and accuracy.When we think of measurements, we often consider larger units like centimeters or meters. However, the millimeter plays a vital role in situations where small differences can make a significant impact. For instance, in the field of medicine, a surgeon may need to make incisions that are only a few millimeters deep to avoid damaging surrounding tissues. The precision required in such scenarios emphasizes the importance of the millimeter.In engineering and manufacturing, the use of the millimeter is equally critical. Engineers design intricate components that must fit together perfectly. A deviation of just a few millimeters can lead to catastrophic failures in machinery or structures. For example, when creating parts for an airplane, every millimeter counts, as the slightest error can affect aerodynamics and safety. Thus, the millimeter becomes a fundamental measurement that ensures the integrity and functionality of various products.In addition to these professional fields, the millimeter also finds its way into our everyday activities. When purchasing items such as furniture or appliances, we often rely on precise measurements to ensure that they will fit in our homes. A difference of even a few millimeters can mean the difference between a perfect fit and a frustrating return. Therefore, understanding how to measure in millimeters can save us time, money, and effort.Furthermore, the millimeter is essential in the world of technology. In the realm of electronics, components are often measured in millimeters. For instance, the size of microchips and circuit boards is frequently specified in this unit. As technology continues to advance, the trend towards miniaturization means that engineers must work with ever-smaller dimensions. Consequently, the millimeter has become a standard measurement in the tech industry, influencing everything from smartphone design to computer hardware.In conclusion, the millimeter (毫米) is much more than just a unit of measurement; it is an integral part of our lives that influences various aspects of society. From medicine to engineering, manufacturing, and everyday tasks, the significance of the millimeter cannot be understated. By understanding and mastering this measurement, we can better navigate the complexities of the world around us and appreciate the precision that the millimeter provides. Whether we are measuring the dimensions of a new piece of furniture or ensuring the safety of an aircraft, the millimeter remains a vital tool in achieving accuracy and efficiency.

理解毫米在日常生活中的重要性在我们的日常生活中，我们经常会遇到帮助我们理解周围世界的测量单位。其中一个单位是毫米（millimeter），这是公制系统中的一个长度单位，广泛应用于工程、制造甚至日常任务中。毫米是米的千分之一，因此在精确和准确性方面，它是一个至关重要的工具。当我们想到测量时，我们通常会考虑更大的单位，如厘米或米。然而，毫米在小差异可能产生重大影响的情况下发挥着重要作用。例如，在医学领域，外科医生可能需要进行仅几毫米深的切口，以避免损伤周围组织。在这种情况下所需的精确度强调了毫米的重要性。在工程和制造中，毫米的使用同样至关重要。工程师设计复杂的组件，必须完美契合。即使是几毫米的偏差也可能导致机械或结构的灾难性故障。例如，在为飞机制造零件时，每个毫米都至关重要，因为最轻微的错误可能会影响气动性能和安全性。因此，毫米成为了确保各种产品完整性和功能性的基本测量单位。除了这些专业领域，毫米也渗透到我们的日常活动中。当购买家具或电器等物品时，我们通常依赖精确的测量来确保它们能够适应我们的家。一些毫米的差异可能意味着完美契合与令人沮丧的退货之间的区别。因此，理解如何以毫米为单位进行测量可以为我们节省时间、金钱和精力。此外，毫米在科技领域也是必不可少的。在电子产品领域，组件通常以毫米为单位进行测量。例如，微芯片和电路板的尺寸通常以此单位来规定。随着技术的不断进步，向小型化趋势发展意味着工程师必须处理越来越小的尺寸。因此，毫米已成为科技行业的标准测量单位，影响着从智能手机设计到计算机硬件的方方面面。总之，毫米（millimeter）不仅仅是一个测量单位；它是我们生活中不可或缺的一部分，影响着社会的各个方面。从医学到工程、制造和日常任务，毫米的重要性不容小觑。通过理解和掌握这一测量单位，我们可以更好地驾驭周围世界的复杂性，并欣赏毫米所提供的精确性。无论我们是在测量新家具的尺寸还是确保飞机的安全，毫米始终是实现准确性和效率的关键工具。