Engineering

微电子学, 微型电子学

The field of microelectronics has revolutionized the design and production of compact electronic devices.

微电子学领域彻底改变了紧凑型电子设备的设计和生产。

传递, 转达

The receptionist relayed the important message to the manager as soon as it came in.

接待员一收到重要信息就立即转达给了经理。

滚珠轴承, 球轴承

The bicycle's smooth operation is attributed to the ball bearings in its wheel hubs and bottom bracket.

自行车运行顺畅归功于其轮毂和中轴中的滚珠轴承。

皮带传动, 带传动系统

The old factory machines relied on a belt drive system to transfer power from the central engine to various workstations.

旧工厂机器依靠皮带驱动系统将动力从中央发动机传输到各个工作站。

测试台, 测试平台

The engineers used a test bench to evaluate the performance and durability of the new engine design.

工程师们使用测试台来评估新发动机设计的性能和耐久性。

齿轮, 嵌齿

The cog in the gear system meshed perfectly with its neighboring cogs, ensuring smooth and efficient power transmission.

齿轮系统中的齿轮与其相邻的齿轮完美啮合，确保了平稳高效的动力传输。

曲柄, 曲轴

The engineer used a crank to manually adjust the height of the lifting mechanism.

工程师使用了一个曲柄来手动调整升降机构的高度。

传动轴, 驱动轴

The driveshaft in the car transfers power from the engine to the rear wheels, enabling forward motion.

汽车中的传动轴将动力从发动机传递到后轮，从而实现向前运动。

齿轮, 机械装置

彻底检查, 大修

The company decided to overhaul its outdated website, introducing a new design and features.

公司决定彻底检修其过时的网站，引入新的设计和功能。

铆钉, 钉钉

The aircraft's fuselage was assembled using thousands of rivets to ensure a strong and durable connection between the metal panels.

飞机的机身使用了数千个铆钉组装，以确保金属面板之间的牢固和耐用连接。

链轮, 齿轮

The bicycle's rear wheel is connected to the chain and sprocket assembly, facilitating smooth pedaling.

车床

The machinist used a lathe to shape the metal rod into a precise cylindrical form.

机械师使用车床将金属棒加工成精确的圆柱形。

航空航天, 大气层和太空

She studied aerospace engineering to pursue a career in space exploration.

她学习了航空航天工程以追求太空探索的职业。

计算机辅助设计技术员, CAD技术员

A computer-aided design technician plays a crucial role in translating conceptual ideas into precise digital blueprints for manufacturing.

计算机辅助设计技术员在将概念性想法转化为精确的制造数字蓝图中起着至关重要的作用。

运动学

In physics class, students often study the kinematics of projectile motion to understand the trajectory of objects.

在物理课上，学生们经常研究抛体运动的运动学以理解物体的轨迹。

扭矩, 转矩

The wrench applied torque to loosen the stubborn nut on the bolt.

扳手施加了扭矩来松开螺栓上顽固的螺母。