gearing 的音标是[ˈɡɪərɪŋ],基本翻译是“齿轮;传动装置;配重;传动比”。速记技巧是将其分解为单词的组成部分并进行联想记忆。例如,可以将“gearing”拆分为“gear”(齿轮)和“ing”(动词后缀),从而联想到齿轮等传动装置相关的概念。此外,还可以通过对比记忆法来记住含有相同字母组合的单词,如“ring”(戒指)和“ringing”(铃声),从而更好地记住“gearing”的拼写和含义。
Gearing这个词的英文词源可以追溯到古英语中的“geare”这个词,意为“齿轮”或“传动装置”。它的变化形式包括复数形式“geare”和过去式“geared”等。
相关单词:
1. Gearbox:齿轮箱,是机械中用于改变动力传输方向和大小的装置。
2. Gear ratio:齿比,是齿轮传动中两个齿轮之间的传动比,反映了动力传输的速度和力量。
3. Gear shift:换挡,是汽车等机械中用于改变动力传输速度的装置,通过改变齿轮的啮合来改变速度。
4. Gear-shifting:变速换挡,是指驾驶员在驾驶汽车时,根据道路情况和汽车行驶需要,灵活地变换齿轮传动比的技能。
5. Gear-lever:换挡杆,是汽车等机械中用于控制齿轮传动的装置,通过操作换挡杆来控制齿轮的啮合。
6. Gear-tooth:齿圈,是齿轮传动中的一个组成部分,用于传递动力。
7. Gear-wheels:齿轮,是机械传动中常用的元件之一,用于改变动力传输的方向和大小。
8. Gear-cutting:齿轮加工,是指通过切削、磨削等方法对齿轮进行加工,以提高其精度和性能。
9. Gear-clutch:离合器齿轮,是机械传动中用于控制动力传输的装置,与离合器配合使用,实现动力的平稳接合和分离。
10. Gear-head:齿轮工程师,是指从事齿轮设计、制造和测试等工作的工程师。他们对于机械传动有深入的了解和丰富的经验。
以上这些相关单词都与gearing这个词有着密切的联系,体现了齿轮在机械传动中的重要地位。
常用短语:
1. gear up 准备
2. gear shift 换挡
3. out of gear 在空挡
4. in gear 在挡位上
5. high gear 高挡
6. low gear 低挡
7. neutral gear 空挡
双语例句:
1. The car needs to gear up before it can accelerate.
2. She shifted into high gear to complete the task at hand.
3. The car stalled out of gear on the steep hill.
4. The car is in low gear for better traction on snowy roads.
5. The driver downshifted to avoid speeding up too quickly.
6. The motorcycle was stuck in neutral gear due to a dead battery.
7. She shifted into first gear to start the race.
英文小作文:
Gearing up for the Future
Life is like driving a car, with different gears to help us accelerate, decelerate, and change directions as we navigate through life"s challenges and opportunities. Whether it"s learning a new skill, achieving a goal, or simply preparing for the future, we need to constantly gear up and shift into the right gears to move forward.
Gearing up also means being ready to adapt to changes and seize opportunities as they arise. It"s not about being stuck in one gear, but about constantly shifting and optimizing our resources to reach our full potential. Whether it"s a personal or professional setting, we need to be constantly aware of our gears and how they affect our progress and success.
In conclusion, gearing up is not just about physical fitness, but also about mental preparedness and adaptability. It"s about being ready for whatever life throws at us, and seizing the opportunities that come our way. So, stay sharp, stay ready, and always keep your gears in top shape!