gearless

gearless

发音：英 [ˈɡɪəls] 美 [ˈɡɪrəls]

翻译为：无齿轮的。

速记技巧：gear 英 [ɡɪə(r)] 美 [ɡɪr] n. 齿轮；设备；排挡；传动装置， gearless 无齿轮的。

例句：The car is gearless and can run on electricity only. 这辆车是无齿轮的，只能靠电力行驶。

Gearless这个词的词源可以追溯到古英语中的“gear”这个词，意为“齿轮”或“机械装置”。这个词在英语中通常用来描述没有齿轮的机械或设备，例如无齿轮的自行车、无齿轮的发动机等。

Gearless这个词的变化形式主要有复数形式“gearsless”和过去式“gearedless”。

相关单词：

1. Gearless transmission：无齿轮传动

2. Gearless bicycle：无齿轮自行车

3. Gearless engine：无齿轮发动机

4. Gearless motor：无齿轮马达

5. Gearless transmission efficiency：无齿轮传动效率

6. Gearless motorization：无齿轮机械化

7. Gearless equipment：无齿轮设备

8. Gearless machinery：无齿轮机械

9. Gearless technology：无齿轮技术

10. Gearless automation：无齿轮自动化。

这些单词都涉及到Gearless这个词，描述了没有齿轮的机械或设备的特点和优点，提高了效率，简化了结构，使得设备更容易制造和维护。

Gearless:

1. Gearless transmission - 无齿轮传动

2. Gearless motor - 无齿轮电动机

3. Gearless drive - 无齿轮驱动

4. Gearless system - 无齿轮系统

5. Gearless speed control - 无齿轮速度控制

6. Gearless equipment - 无齿轮设备

7. Gearless technology - 无齿轮技术

例句：

1. The gearless motor is a new type of electric motor that eliminates the need for traditional gearboxes.

2. The gearless transmission system has been successfully applied to automobiles to improve fuel efficiency and reduce emissions.

3. Gearless equipment is becoming increasingly popular in industrial applications due to its efficiency and cost-effectiveness.

英文小作文：

Gearless technology is revolutionizing the way we power and propel our machines. By eliminating the need for traditional gearboxes, gearless systems offer significant advantages in terms of efficiency, cost-effectiveness, and environmental impact. From automobiles to industrial equipment, gearless technology is poised to transform the way we work and move.

By eliminating the need for traditional gearboxes, gearless systems offer a more efficient and cost-effective solution for powering machines. This results in reduced fuel consumption and emissions, leading to a cleaner environment. Additionally, gearless systems are also more reliable and maintenance-free, reducing downtime and costs associated with maintenance.

Moreover, gearless technology is paving the way for future innovations in transportation. With the advent of electric vehicles, gearless motors offer a more efficient way of powering these vehicles, leading to greater range and faster acceleration. Additionally, gearless propulsion systems can also be used for watercraft and airplanes, offering greater maneuverability and efficiency.

Overall, gearless technology is poised to revolutionize the way we power and propel our machines, leading to a more sustainable and efficient future.