magnetic

简明释义

英[mæɡˈnetɪk]美[mæɡˈnetɪk]

adj. 磁的，磁性的；磁化的；有吸引力的，有魅力的；（航向）根据磁北测定的

英英释义

单词用法

同义词

反义词

例句

1.When you actually wanna store information on disk, you can actually use magnetic particles.

当你想在磁盘上存储信息时，你可以使用磁粒子。

2.That's because magnetic fields reduce the pressure exerted on the gases inside of them, making the spots cooler than the rest of the Sun's surface.

这是因为磁场降低了施加在内部气体上的压力，使得太阳黑子比太阳表面的其他部分温度更低。

3.Western Europeans had also developed and put into use the magnetic compass, which helped when clouds obliterated both the Sun and the stars.

西欧人也已经发明并且使用了磁罗盘，当云彩同时遮住了太阳和星星时，它就能起作用。

4.Archaeologists also may locate buried remains by using such technologies as ground radar, magnetic-field recording, and metal detectors.

考古学家们还可能利用地面雷达、磁场记录和金属探测器等技术来定位被掩埋的遗骸。

5.When the magnetic field is at its strongest, and sunspots at their most plentiful, they cluster close to the equator.

当磁场最强，太阳黑子最丰富的时候，它们会聚集在赤道附近。

6.They were kind enough to send us this magnetic tank which we'll call forth from the computer solutions to a series of problems.

他们很好心地给我们送来了这个磁箱，可以用电脑来解决一系列的问题。

7.A radio signal has both electrical and magnetic properties.

无线电信号既具有电的特性也具有磁的特性。

8.In 1832, the year of Michael Faraday's discovery that a changing magnetic field produces an electric field, a young French engineer patented a new and more efficient waterwheel.

1832年，也就是迈克尔·法拉第发现磁场变化会产生电场的那一年，一位年轻的法国工程师为一种新的、效率更高的水车申请了专利。

9.The magnetic pull of the city was hard to resist.

都市的强大魅力难以抗拒。

10.The magnetic 磁性 field of the Earth protects us from solar radiation.

地球的磁性场保护我们免受太阳辐射。

11.He was drawn to her magnetic 吸引力 personality at the party.

在聚会上，他被她的吸引力个性所吸引。

12.The fridge door has a strong magnetic 磁性的 seal to keep it closed.

冰箱门有一个强力的磁性密封，确保它关紧。

13.She uses a magnetic 磁性 board to display her art projects.

她用一个磁性板来展示她的艺术项目。

14.The magnetic 磁性 strip on the back of the card allows it to be swiped.

卡片背面的磁性条纹使其可以刷卡。

作文

The concept of being magnetic is fascinating, as it can be interpreted in both a physical and metaphorical sense. In physics, magnetic refers to the properties of materials that can attract or repel other materials due to the presence of a magnetic field. This phenomenon is not only essential in understanding basic scientific principles but also plays a crucial role in various technologies we use daily, such as electric motors, generators, and magnetic storage devices. The magnetic forces at play are a reminder of the unseen forces that govern our world, illustrating how invisible elements can have profound impacts on our lives.On a more personal level, the term magnetic can describe individuals who possess a certain charm or charisma that draws others towards them. People who are described as magnetic often have an aura of confidence and warmth, making them naturally appealing in social situations. They tend to be excellent communicators, able to engage and inspire those around them. This kind of magnetic personality can be pivotal in leadership roles, where the ability to attract and motivate a team is essential for success.In my experience, I have encountered several magnetic individuals who have left a lasting impression on me. One such person was my high school teacher, Mr. Thompson. He had an undeniable magnetic presence in the classroom. His enthusiasm for teaching made even the most mundane subjects come alive. Students were drawn to his lessons, eager to participate and learn. His magnetic personality fostered a positive learning environment where students felt valued and encouraged to express their thoughts.In contrast, I have also seen how a lack of magnetic qualities can lead to disengagement. A teacher who lacks passion or fails to connect with students often struggles to maintain their interest. This highlights the importance of being magnetic not just in personal interactions, but also in professional settings. The ability to engage and inspire others can lead to more productive collaborations and a more vibrant community.Moreover, the magnetic pull of certain places can also be observed in our lives. For instance, cities like New York and Paris are often described as magnetic due to their cultural richness and vibrancy. They attract people from all over the world who seek inspiration, adventure, and opportunities. This magnetic quality of these cities is not merely a result of their physical attributes but also stems from the diverse communities and experiences they offer.In conclusion, whether in the realm of science or human interaction, the idea of being magnetic encompasses a wide range of meanings. It serves as a reminder of the forces that draw us together, whether through attraction in nature or the connections we forge with one another. Embracing our magnetic traits can enhance our relationships and open doors to new opportunities, ultimately enriching our lives and the lives of those around us.

“磁性”这个概念令人着迷，因为它可以从物理和隐喻的角度进行解读。在物理学中，magnetic指的是由于存在磁场而能够吸引或排斥其他材料的材料特性。这一现象不仅对理解基本科学原理至关重要，还在我们日常使用的各种技术中发挥着关键作用，例如电动机、发电机和磁性存储设备。magnetic力的运作提醒我们看不见的力量如何支配我们的世界，展示了无形元素对我们生活的深远影响。在个人层面上，“magnetic”这个词可以用来形容那些拥有某种魅力或吸引力的人，他们能吸引他人靠近。被描述为magnetic的人通常具有自信和温暖的气质，使他们在社交场合中自然吸引人。他们往往是优秀的沟通者，能够吸引并激励周围的人。这种magnetic个性在领导角色中尤为重要，因为吸引和激励团队的能力对成功至关重要。在我的经历中，我遇到过几位magnetic的人，他们给我留下了深刻的印象。其中一位是我的高中老师汤普森先生。他在课堂上拥有不可否认的magnetic魅力。他对教学的热情使得即使是最平凡的科目也变得生动有趣。学生们都被他的课程吸引，渴望参与和学习。他的magnetic个性营造了一个积极的学习环境，让学生感到被重视并鼓励表达自己的想法。相反，我也看到缺乏magnetic品质的人如何导致学生的 disengagement。一位缺乏激情或未能与学生联系的老师往往难以维持学生的兴趣。这突显了在个人互动中以及专业环境中保持magnetic特质的重要性。吸引和激励他人的能力可以带来更高效的合作和更充满活力的社区。此外，我们生活中某些地方的magnetic吸引力也可以观察到。例如，纽约和巴黎等城市常常被描述为magnetic，因为它们文化丰富、充满活力。它们吸引来自世界各地的人们，寻求灵感、冒险和机会。这些城市的magnetic特质不仅仅是由于它们的物理属性，还源于它们所提供的多样化社区和体验。总之，无论是在科学领域还是人际互动中，magnetic的概念涵盖了广泛的含义。它提醒我们吸引力的力量，无论是在自然界的吸引力还是我们彼此之间建立的连接。拥抱我们的magnetic特质可以增强我们的关系，并为新机会打开大门，最终丰富我们自己和周围人的生活。