International Time Bureau

简明释义

国际时间局

英英释义

例句

1.To ensure precision, we adjusted our instruments based on the International Time Bureau standards.

为了确保精确，我们根据国际时间局的标准调整了仪器。

2.The launch of the satellite was timed according to the International Time Bureau schedule.

卫星的发射是根据国际时间局的时间表进行的。

3.The local clock was synchronized with the time provided by the International Time Bureau.

当地时钟与国际时间局提供的时间同步。

4.Scientists often refer to the International Time Bureau for accurate time measurements.

科学家们经常参考国际时间局以获取准确的时间测量。

5.The International Time Bureau plays a crucial role in global navigation systems.

国际时间局在全球导航系统中扮演着关键角色。

作文

The concept of time has always been a crucial aspect of human civilization. From the earliest sundials to modern atomic clocks, mankind has continually sought to measure and standardize time. One significant institution that plays a vital role in this endeavor is the International Time Bureau. The International Time Bureau (BIPM) is an organization established to ensure global coordination of timekeeping standards and practices. It serves as a central authority for the dissemination of time and frequency standards worldwide. Understanding the role of the International Time Bureau requires a look into its history and purpose. Founded in 1875 by the Metre Convention, the BIPM was created to promote international cooperation in the fields of measurement and standards. The International Time Bureau specifically focuses on the precise measurement of time, which is essential for various scientific, technological, and everyday applications. For instance, accurate timekeeping is crucial for navigation, telecommunications, and even financial transactions.One of the primary functions of the International Time Bureau is to maintain Coordinated Universal Time (UTC), which is the time standard used across the globe. UTC is not just based on the rotation of the Earth but is also adjusted with leap seconds to account for irregularities in the Earth's rotation. This adjustment ensures that our timekeeping remains consistent with the astronomical time scale. The International Time Bureau collaborates with national laboratories around the world to synchronize atomic clocks, which provide the most accurate time measurements. Moreover, the International Time Bureau plays a critical role in disseminating time information. It provides services such as time signals and time transfer techniques, which are essential for various industries that rely on precise timing. For example, GPS satellites depend on accurate time measurements to provide location data. Without the work of the International Time Bureau, these technologies would not function as effectively as they do today.In addition to its technical responsibilities, the International Time Bureau also fosters international collaboration in research and development related to timekeeping. By bringing together experts from different countries, the BIPM encourages the sharing of knowledge and advancements in technology. This collaboration is vital as it helps to ensure that timekeeping standards evolve to meet the needs of a rapidly changing world.In conclusion, the International Time Bureau is an essential institution in the realm of global timekeeping. Its efforts to maintain and disseminate accurate time standards have far-reaching implications for science, technology, and daily life. As we continue to advance in our understanding of time and its measurement, the role of the International Time Bureau will undoubtedly remain pivotal in guiding us toward a more synchronized and connected world.

时间的概念一直是人类文明中一个至关重要的方面。从最早的日晷到现代的原子钟，人类不断寻求测量和标准化时间的方式。一个在这一努力中发挥重要作用的机构是国际时间局。国际时间局（BIPM）是一个旨在确保全球时间标准和实践协调的组织。它作为全球时间和频率标准传播的中央权威。理解国际时间局的角色需要了解其历史和目的。该局成立于1875年，源于米制公约，旨在促进测量和标准领域的国际合作。国际时间局特别关注时间的精确测量，这对各种科学、技术和日常应用至关重要。例如，准确的时间记录对于导航、电信甚至金融交易都是至关重要的。国际时间局的主要职能之一是维护协调世界时（UTC），这是全球使用的时间标准。UTC不仅基于地球的自转，还通过闰秒进行调整，以考虑地球自转的不规则性。这种调整确保我们的时间记录与天文时间尺度保持一致。国际时间局与世界各国的国家实验室合作，以同步原子钟，从而提供最准确的时间测量。此外，国际时间局在传播时间信息方面也发挥着关键作用。它提供诸如时间信号和时间传输技术等服务，这对依赖精确计时的各个行业至关重要。例如，GPS卫星依赖准确的时间测量来提供定位数据。如果没有国际时间局的工作，这些技术将无法像今天这样有效运行。除了技术责任外，国际时间局还促进了与时间计量相关的研究与开发的国际合作。通过汇聚来自不同国家的专家，BIPM鼓励知识和技术进步的共享。这种合作至关重要，因为它有助于确保时间标准随着快速变化的世界需求而发展。总之，国际时间局是全球时间记录领域的一项重要机构。它在维护和传播准确时间标准方面的努力对科学、技术和日常生活产生了深远的影响。随着我们继续深入理解时间及其测量，国际时间局的角色无疑将在引导我们走向一个更加同步和互联的世界中保持关键地位。