spanners

简明释义

英[ˈspænəz]美[ˈspænərz]

[机] 扳手

英英释义

单词用法

同义词

反义词

例句

1.It is thru that users preferred the chrome plated ones as stated in your letter, but now most of them have switched their interest to the zinc plated Spanners , because they are much lower in price.

就如你来信中所说的用户都喜欢使用镀铬的扳手这是事实，但现在大部分人都把兴趣转为镀锌的因为它们的价格更低。

2.Shortcutting trees and spanners with low spanner diameter;

捷径树和具有低支撑直径的支撑；

3.Wrenches (spanners) must not be used if its jaws are sprung, worn or cracked. They may slip off a bolt or nut when you least expect it.

如果扳手(扳钳)的钳夹出现变形、磨损或裂纹，则不宜再使用。它们可能会在您始料未及之时导致螺栓或螺帽滑脱。

4.We specialize in manufacturing of complete range of hand tools, specially Spanners made from Chrome Vanadium Steel.

我们专业生产全系列的手工具，特别是各种铬钒钢材料的扳手。

5.The utility model relates to a measuring standard device which is matched with GNJ-50, 250 and 500 type torque calibration instruments and used for checking various torque spanners.

本实用新型涉及一种与GNJ - 50、250、500型扭矩校准仪配套的，用于检定各种扭力扳手的计量标准装置。

6.Upper roller for cutting piece by side, spanners, keys.

可抬起切割工件的滑轮，扳手，钥匙。

7.Do not open the valves with spanners.

不要用扳手打开阀门。

8.The set features a pair of pliers, a couple of spanners and a wrench all beautifully cast in milk chocolate.

一把钳子、一对扳手、一个钳子，所有都是用牛奶巧克力铸造的。

9.It is thru that users preferred the chrome plated ones as stated in your letter, but now most of them have switched their interest to the zinc plated Spanners , because they are much lower in price.

就如你来信中所说的用户都喜欢使用镀铬的扳手这是事实，但现在大部分人都把兴趣转为镀锌的因为它们的价格更低。

10.The toolbox was filled with various sizes of spanners for different jobs.

工具箱里装满了各种尺寸的扳手，用于不同的工作。

11.Make sure you have the right spanners before starting the repair.

在开始修理之前，确保你有正确的扳手。

12.He reached for the spanners to fix the leaky faucet.

他拿起了扳手来修理漏水的水龙头。

13.She used a set of spanners to assemble the furniture.

她用一套扳手来组装家具。

14.The mechanic grabbed his spanners and got to work on the car.

机械师抓起他的扳手，开始修理汽车。

作文

In the world of mechanics and engineering, tools play a crucial role in ensuring that everything functions smoothly. Among these tools, one of the most essential is the spanner, which is commonly known as a wrench in American English. A spanner is designed to grip and turn nuts, bolts, and other fasteners, making it an indispensable tool for anyone who works with machinery or construction. Whether you are a professional mechanic or a DIY enthusiast, understanding how to use a spanner effectively can save you time and effort.There are various types of spanners, each suited for different tasks. For instance, an adjustable spanner allows the user to change the size of the jaw to fit various nuts and bolts, while a socket spanner provides a more secure grip on fasteners, especially in tight spaces. Furthermore, there are also specialized spanners like torque wrenches, which are used to apply a specific amount of force to a bolt or nut, ensuring that it is tightened to the correct specification.Using a spanner may seem straightforward, but there are techniques that can enhance your efficiency. For example, when using a fixed-size spanner, it is important to select the right size for the fastener to avoid stripping the head. Additionally, applying force correctly can prevent damage to both the tool and the fastener. When working with stubborn bolts, a longer spanner can provide greater leverage, making it easier to loosen them without excessive force.The importance of spanners extends beyond just their mechanical function. They symbolize the hands-on approach to problem-solving. In many ways, using a spanner reflects a mindset of tackling challenges directly, whether in engineering or in life. Just as a spanner can help to tighten loose components, it serves as a metaphor for tightening up loose ends in our projects or personal endeavors.Moreover, the design and evolution of spanners over the years showcase human ingenuity. From the basic designs used in ancient times to the sophisticated, ergonomic tools available today, the spanner has undergone significant changes. Modern materials and manufacturing processes have led to lightweight, durable options that make working with them easier and more efficient.In conclusion, the spanner is much more than just a tool; it represents the essence of craftsmanship and problem-solving. Whether you are tightening a bolt on your car or assembling furniture at home, the spanner is a reliable companion that helps ensure everything stays in place. Understanding how to use a spanner properly can enhance your skills and confidence in handling various tasks, making it a valuable addition to any toolkit. Overall, mastering the use of spanners not only equips you with practical skills but also fosters a greater appreciation for the art of engineering and repair.

在机械和工程的世界中，工具在确保一切顺利运作方面扮演着至关重要的角色。在这些工具中，最基本的工具之一就是扳手，在美式英语中通常被称为wrench。扳手旨在夹住和旋转螺母、螺栓及其他紧固件，使其成为任何与机械或建筑工作的人不可或缺的工具。无论你是专业机械师还是DIY爱好者，了解如何有效地使用扳手可以为你节省时间和精力。有各种类型的扳手，每种都适合不同的任务。例如，可调扳手允许用户改变爪子的大小，以适应各种螺母和螺栓，而插座扳手则提供对紧固件更安全的抓握，特别是在狭小空间中。此外，还有一些专用的扳手，如扭矩扳手，用于施加特定的力量到螺栓或螺母上，确保其被紧固到正确的规格。使用扳手似乎很简单，但有一些技巧可以提高你的效率。例如，在使用固定尺寸的扳手时，选择适合紧固件的正确大小非常重要，以避免剥离头部。此外，正确施加力量可以防止对工具和紧固件造成损坏。当处理顽固的螺栓时，较长的扳手可以提供更大的杠杆，使松动它们变得更加容易，而无需过度用力。扳手的重要性不仅限于其机械功能。它们象征着解决问题的动手方法。在许多方面，使用扳手反映了一种直接应对挑战的心态，无论是在工程还是在生活中。正如扳手可以帮助拧紧松动的组件，它也作为一种隐喻，代表着在我们的项目或个人努力中收紧松散的环节。此外，扳手的设计和演变展示了人类的聪明才智。从古代使用的基本设计到今天可用的复杂的人体工学工具，扳手经历了显著的变化。现代材料和制造工艺使得轻便、耐用的选项成为可能，让使用它们变得更加简单和高效。总之，扳手不仅仅是一种工具；它代表了工艺和解决问题的本质。无论你是在汽车上拧紧螺栓，还是在家中组装家具，扳手都是一个可靠的伙伴，帮助确保一切保持原位。了解如何正确使用扳手可以提升你的技能和自信，使你能够处理各种任务，从而使其成为任何工具箱中宝贵的补充。总的来说，掌握扳手的使用不仅使你具备实用技能，还能增进你对工程和维修艺术的更大欣赏。