dial drum

简明释义

刻度筒

英英释义

例句

1.The old telephone used a dial drum (拨号盘) to make calls.

这部老式电话使用dial drum (拨号盘) 来拨打电话。

2.To unlock the safe, you need to turn the dial drum (拨盘) to the right combination.

要打开保险箱，你需要将dial drum (拨盘) 转到正确的组合。

3.The mechanic turned the dial drum (调节轮) to calibrate the machine.

机械师转动dial drum (调节轮) 来校准机器。

4.He carefully adjusted the dial drum (调节盘) to set the temperature on the oven.

他小心翼翼地调整dial drum (调节盘) 来设置烤箱的温度。

5.When you set the timer, make sure to rotate the dial drum (计时拨轮) correctly.

设置计时器时，请确保正确旋转dial drum (计时拨轮)。

作文

In the world of technology and communication, certain terms often surface that may seem obscure to the average person. One such term is dial drum, which refers to a component found in various devices, particularly in rotary dial telephones. The dial drum is essentially the part that houses the numbers on a rotary dial, allowing users to select a number by rotating the dial to the corresponding digit. This mechanism was once ubiquitous before the advent of touch-tone phones and mobile devices, yet it holds a nostalgic place in the history of telecommunications.The concept of the dial drum can be traced back to the early 20th century when telephones were becoming increasingly popular in households and businesses. The rotary dial system was innovative at the time, providing a simple yet effective way for users to connect their calls. Each number on the dial drum corresponds to a specific position, and the user would rotate the dial and then release it, allowing it to return to its original position. This mechanical process would then send electrical pulses through the phone line to the telephone exchange, signaling the desired number.Despite its simplicity, the dial drum system required a degree of skill and familiarity. Users had to learn how to dial efficiently, as the speed at which the dial returned to its starting point affected the call connection. This added an element of dexterity to the act of making a phone call. In some ways, the dial drum represented a tactile relationship with technology, where users engaged physically with the device.As technology evolved, the rotary dial and its dial drum became less common. Touch-tone phones emerged, allowing users to press buttons instead of rotating a dial. This change significantly sped up the process of making calls, as users no longer had to wait for the dial to return to its starting point. However, the dial drum remains an iconic symbol of a bygone era, often evoking feelings of nostalgia for those who grew up using rotary phones.Today, the dial drum is often seen in vintage shops and antique stores, appealing to collectors and enthusiasts of retro technology. Some modern devices even incorporate designs reminiscent of the dial drum for aesthetic purposes, blending the old with the new. This resurgence of interest demonstrates how certain technological artifacts can transcend their original purpose and become appreciated for their design and historical significance.In conclusion, the term dial drum encapsulates a significant aspect of communication history. While it may not be a common term in today's fast-paced digital world, understanding its function and importance provides insight into the evolution of telecommunication technology. The dial drum serves as a reminder of how far we have come and the innovations that have shaped the way we connect with one another. As we continue to advance technologically, it is crucial to remember these foundational elements that laid the groundwork for the devices we use today.

在科技和通信的世界中，某些术语往往浮现出来，对普通人来说可能显得晦涩。其中一个术语是拨号鼓，它指的是各种设备中的一个组件，特别是在旋转拨号电话中。拨号鼓本质上是一个容纳旋转拨号上数字的部分，允许用户通过旋转拨号到相应的数字来选择号码。这个机制在触摸音调电话和移动设备出现之前曾是无处不在的，但它在电信历史中占据了怀旧的地位。拨号鼓的概念可以追溯到20世纪初，当时电话在家庭和企业中变得越来越普及。旋转拨号系统在当时是创新的，为用户提供了一种简单而有效的连接电话的方式。拨号鼓上的每个数字对应于特定的位置，用户会旋转拨号，然后释放它，让它返回到原始位置。这个机械过程随后会通过电话线发送电信号到电话交换机，通知所需的号码。尽管其简单性，拨号鼓系统需要一定的技能和熟悉度。用户必须学会高效拨号，因为拨号返回起始点的速度会影响通话连接。这为拨打电话的行为增加了灵巧的元素。在某种程度上，拨号鼓代表了与技术的触觉关系，用户与设备进行物理互动。随着技术的发展，旋转拨号及其拨号鼓变得不那么常见。触摸音调电话出现，允许用户按按钮，而不是旋转拨号。这一变化显著加快了拨打电话的过程，因为用户不再需要等待拨号返回到起始点。然而，拨号鼓仍然是一个标志性的象征，唤起了那些使用旋转电话长大的人们的怀旧情感。今天，拨号鼓常常出现在古董商店和复古商店中，吸引着收藏家和复古科技爱好者。一些现代设备甚至结合了类似于拨号鼓的设计，以美学目的，将旧与新融合在一起。这种兴趣的复苏表明，某些技术文物可以超越其原始用途，因其设计和历史意义而受到赞赏。总之，术语拨号鼓概括了通信历史中的一个重要方面。虽然在今天快速发展的数字世界中，它可能不是一个常用的术语，但理解其功能和重要性提供了对电信技术演变的见解。拨号鼓提醒我们，我们已经走过了多远，以及塑造我们今天使用的设备的创新。随着我们继续在技术上进步，记住这些奠定基础的元素是至关重要的。