Gatling Gears格林机枪;英文名称;格林机枪中文版;格林机
bevel gears圆锥齿轮机构;锥齿轮;锥齿轮机构;伞齿轮
Roll gears摆角挂轮
Standard gears标准齿轮;规范齿轮
Retro Gears复古火箭飞车
Marine gears离合器
Forward Gears前进档
Existing Gears现有齿轮
Gears of战争机器
Pump gears are the key part of gear pump.
泵齿轮是齿轮泵中的核心零件，泵齿轮参数选取的合理与否对齿轮泵性能的高低影响极大。
参考来源 - 外啮合齿轮泵的泵齿轮最佳参数的研究及CADExperimental results show that the measuring machine can inspect fine-pitch gears with fast speed.
实际测试表明,该测量机能实现小模数齿轮的快速测量。
参考来源 - 小模数齿轮单面啮合测量机的研制N-COUNT（可数名词） The gears on a machine or vehicle are a device for changing the rate at which energy is changed into motion. 排挡
On hills, he must use low gears.
在山上，他必须用低速挡。
N-UNCOUNT（不可数名词） The gear involved in a particular activity is the equipment or special clothing that you use. (用于特定活动的) 设备、服装
About 100 officers in riot gear were needed to break up the fight.
大约需要100名配备防暴装备的警官来结束那场斗殴。
N-UNCOUNT（不可数名词） Gear means clothing. 衣服 [非正式]
I used to wear trendy gear but it just looked ridiculous.
我过去常穿时髦服装，但那看起来简直滑稽。
V-T PASSIVE（被动及物动词） If someone or something is geared to or toward a particular purpose, they are organized or designed in order to achieve that purpose. 使适合
Colleges are not always geared to the needs of mature students.
大学并不总是去适应成年学生的需要。