hand -operated door

简明释义

手动启闭门

英英释义

例句

1.During the fire drill, we practiced using the hand-operated door to exit the building quickly.

在消防演习中，我们练习使用手动门快速撤离大楼。

2.The museum features a hand-operated door that adds to its vintage charm.

博物馆有一扇增添复古魅力的手动门。

3.In the old warehouse, we found a hand-operated door that still functions perfectly despite its age.

在老仓库里，我们发现了一扇仍然完好无损的手动门，尽管它已经很老了。

4.The emergency exit is equipped with a hand-operated door, which means you can open it manually in case of a power failure.

紧急出口配备了一个手动门，这意味着在停电的情况下你可以手动打开它。

5.The hand-operated door at the entrance allows for easy access without needing electricity.

入口处的手动门便于进入，无需电力。

作文

In the world of architecture and design, the functionality and accessibility of buildings are paramount. One often overlooked yet essential feature is the type of doors used in various settings. Among these, the hand-operated door stands out for its simplicity and effectiveness. A hand-operated door refers to a door that requires manual effort to open or close, as opposed to automatic doors that operate with sensors or buttons. This type of door is commonly found in residential homes, public buildings, and even some commercial spaces.The advantages of using a hand-operated door are numerous. Firstly, they are generally more cost-effective than their automatic counterparts. Installation and maintenance costs for hand-operated doors are typically lower, making them an attractive option for budget-conscious builders and homeowners. Furthermore, they do not rely on electrical components, which can fail or require costly repairs. This reliability makes hand-operated doors a practical choice for many environments.Secondly, hand-operated doors provide a tactile experience that many users appreciate. The act of physically pushing or pulling a door can create a sense of connection to the space. This interaction can enhance the overall experience of entering or exiting a building. In contrast, automatic doors may feel impersonal or detached, as they operate without any physical engagement from the user.However, it is essential to consider the accessibility of hand-operated doors. While they are suitable for many people, those with physical disabilities may find them challenging to use. To address this, designers must ensure that hand-operated doors are easy to open and close, incorporating features such as lever handles or push bars that require less force. Additionally, placing hand-operated doors at appropriate heights can make them more accessible to individuals in wheelchairs or those who may have difficulty reaching standard doorknobs.In commercial settings, hand-operated doors can also serve as an effective security measure. They allow for controlled access to certain areas, ensuring that only authorized personnel can enter restricted zones. This is particularly important in facilities like hospitals, laboratories, or offices where sensitive information is handled. By utilizing hand-operated doors, businesses can maintain a higher level of security while still providing access to necessary personnel.Moreover, the aesthetic appeal of hand-operated doors cannot be overlooked. They come in various styles, materials, and finishes, allowing architects and designers to choose options that complement the overall design of a building. From classic wooden doors to modern glass designs, hand-operated doors can enhance the visual appeal of a space while serving their functional purpose.In conclusion, hand-operated doors play a vital role in building design and functionality. They offer a cost-effective, reliable, and aesthetically pleasing option for various environments. While it is crucial to consider accessibility, with thoughtful design, hand-operated doors can meet the needs of all users. As we continue to innovate in architecture and design, the humble hand-operated door remains a significant element that bridges the gap between functionality and user experience.

在建筑和设计的世界中，建筑的功能性和可达性至关重要。一个常常被忽视但又必不可少的特征就是各种环境中使用的门的类型。在这些门中，手动门因其简单有效而脱颖而出。手动门指的是需要手动努力打开或关闭的门，与依靠传感器或按钮操作的自动门相对。这种类型的门通常在住宅、公共建筑甚至一些商业空间中找到。使用手动门的优点有很多。首先，它们通常比自动门更具成本效益。手动门的安装和维护成本通常较低，这使它们成为预算有限的建筑商和房主的吸引选项。此外，它们不依赖电气元件，这些元件可能会故障或需要昂贵的维修。这种可靠性使得手动门在许多环境中成为实用选择。其次，手动门提供了许多用户所欣赏的触觉体验。物理推拉门的行为可以营造出与空间的联系感。这种互动可以增强进入或离开建筑物的整体体验。相比之下，自动门可能会让人感觉冷漠或疏离，因为它们在没有任何用户的物理参与的情况下操作。然而，考虑到手动门的可达性是至关重要的。虽然它们适合许多人，但身体残疾人士可能会发现它们难以使用。为了解决这个问题，设计师必须确保手动门易于打开和关闭，结合使用诸如杠杆把手或推杆等特征，以减少所需的力量。此外，将手动门放置在适当的高度可以使其对轮椅用户或那些可能难以达到标准门把手的人更具可达性。在商业环境中，手动门也可以作为有效的安全措施。它们允许对某些区域的受控访问，确保只有授权人员可以进入限制区域。这在医院、实验室或处理敏感信息的办公室等设施中尤为重要。通过利用手动门，企业可以保持更高的安全级别，同时仍然为必要的人员提供访问权限。此外，手动门的美学吸引力也不容忽视。它们有各种样式、材料和饰面，允许建筑师和设计师选择与建筑整体设计相辅相成的选项。从经典的木门到现代的玻璃设计，手动门可以在满足其功能目的的同时增强空间的视觉吸引力。总之，手动门在建筑设计和功能性中发挥着至关重要的作用。它们为各种环境提供了一种经济实惠、可靠且美观的选择。虽然考虑到可达性至关重要，但通过深思熟虑的设计，手动门可以满足所有用户的需求。随着我们在建筑和设计领域的不断创新，谦逊的手动门仍然是连接功能性和用户体验的重要元素。