universal time

简明释义

世界时

英英释义

例句

1.Scientists often use universal time for astronomical observations.

科学家们通常使用协调世界时间进行天文观测。

2.The meeting is scheduled for 3 PM universal time.

会议定于协调世界时间下午3点。

3.The flight departure is listed in universal time to avoid confusion.

航班起飞时间以协调世界时间列出，以避免混淆。

4.You can find the current universal time on various websites.

您可以在各种网站上找到当前的协调世界时间。

5.Please convert your local time to universal time before the call.

请在通话前将您的当地时间转换为协调世界时间。

作文

In our increasingly interconnected world, the concept of universal time (世界时) has become more significant than ever. As we traverse different time zones and cultures, the need for a standardized time reference is essential for global communication, travel, and commerce. The term universal time refers to a timekeeping system that provides a uniform standard across the globe, allowing people from different regions to coordinate their activities effectively.Historically, timekeeping was localized, with each region setting its own clocks based on the position of the sun. This method worked well until the advent of the railroad and telegraph in the 19th century, which necessitated a more synchronized approach to time. In 1884, the International Meridian Conference established the Greenwich Mean Time (GMT) as the basis for universal time (世界时). GMT was determined by the mean solar time at the Prime Meridian, located in Greenwich, England. Over time, GMT evolved into Coordinated Universal Time (UTC), which is now the standard used worldwide.The importance of universal time cannot be overstated. For instance, in international business, companies operate across multiple time zones, and having a common reference point simplifies scheduling meetings and deadlines. Without universal time (世界时), coordinating activities would be chaotic, leading to missed opportunities and misunderstandings.Moreover, in the realm of technology, universal time plays a crucial role in data synchronization. Computers and servers rely on UTC to ensure that operations occur seamlessly across networks. This synchronization is vital for everything from online banking transactions to global positioning systems (GPS), which depend on precise timing to function accurately.Travelers also benefit from universal time. When flying internationally, passengers often encounter numerous time zone changes. Airlines use UTC to create schedules that are understandable regardless of the local time at the departure or arrival city. This practice helps reduce confusion and allows travelers to plan their journeys more effectively.Furthermore, the scientific community relies heavily on universal time (世界时) for research and collaboration. Astronomers, physicists, and climatologists all use UTC to ensure that their findings can be replicated and understood globally. For example, when observing celestial events, scientists must record the timing of their observations in UTC to share their results with colleagues around the world.In conclusion, the concept of universal time (世界时) is integral to modern society. It facilitates communication, enhances technological efficiency, aids in travel planning, and supports scientific research. As our world becomes more interconnected, the relevance of universal time will only continue to grow, reminding us of the importance of synchronization in our daily lives.

在我们日益互联的世界中，universal time（世界时）的概念变得比以往任何时候都更为重要。随着我们穿越不同的时区和文化，对标准化时间参考的需求对于全球沟通、旅行和商业至关重要。universal time指的是一种时间记录系统，它为全球提供统一的标准，使来自不同地区的人能够有效协调他们的活动。历史上，时间记录是地方性的，每个地区根据太阳的位置设置自己的时钟。这种方法在19世纪铁路和电报出现之前运作良好，但这需要更同步的时间方法。1884年，国际子午线会议确立了格林威治标准时间（GMT）作为universal time（世界时）的基础。GMT是通过位于英国格林威治的本初子午线的平均太阳时间确定的。随着时间的推移，GMT演变为协调世界时（UTC），现在被全世界使用。universal time的重要性不容小觑。例如，在国际商业中，公司在多个时区运营，拥有一个共同的参考点简化了会议和截止日期的安排。如果没有universal time（世界时），协调活动将会混乱，导致错失机会和误解。此外，在技术领域，universal time在数据同步中发挥着至关重要的作用。计算机和服务器依赖UTC来确保网络中的操作无缝进行。这种同步对于从在线银行交易到全球定位系统（GPS）的所有事务都是至关重要的，这些系统依赖于精确的时间才能正常运作。旅行者也从universal time中受益。当国际航班时，乘客常常遇到许多时区变化。航空公司使用UTC来创建可理解的航班时间表，无论出发地或到达城市的当地时间如何。这一做法有助于减少混淆，使旅行者能够更有效地规划他们的旅程。此外，科学界在研究和合作中也高度依赖universal time（世界时）。天文学家、物理学家和气候学家都使用UTC，以确保他们的发现可以在全球范围内复制和理解。例如，在观察天体事件时，科学家必须以UTC记录他们观察的时间，以便与世界各地的同事分享他们的结果。总之，universal time（世界时）的概念是现代社会不可或缺的一部分。它促进了沟通，提高了技术效率，帮助旅行规划，并支持科学研究。随着我们的世界变得越来越互联，universal time的相关性只会继续增长，提醒我们在日常生活中同步的重要性。