gears是什么意思？

gears

• n. 齿轮( gear的名词复数 )，装备，挡，（做某事的）速度；

例句

• A car has five gears. 汽车有五挡。
• Best suitable for stitching tents, seat cushions , horse gears, and gunnysacks, cars seaming and so on. 适用于帐篷, 坐垫, 抛光输(布输)马具, 黄麻袋, 汽车车篷等.
• Large modern - day aircraft utilizes either bicycle or tricycle landing gears. 大型的现代飞机不是采用双轮式着陆架,就是采用三轮式着陆架.
• A defect caused by worn gears or dirts gathered on gears of a press cylinder. 是印刷机上的圆筒齿轮因磨蚀或污物堆积所引致的故障.
• Samantha, you must change gears. 萨曼塔, 你要换档.
• Careless use of the clutch may damage the gears. 离合器使用不慎可能会损坏传动装置。
• Bicycles, bikes, MTB, mountain bikes , road bikes recumbent , components , gears. 单车买卖,购物,脚踏车, 自行车, 摺合车, 越野车, 公路车.
• The technology condition of gears direct effects on motion of the mechanize system. 齿轮的技术状态的好坏直接影响整台设备或整套机械化系统可靠运行.
• The workers can manipulate the gears and levers of a machine skillfully. 工人们能熟练地操纵机件.
• As she spoke, she watched the muscles in his forearm flex when he shifted gears. 她一边说一边注视着他换挡时前臂弯曲的样子.

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  齿轮；传动装置；变速器
  The gears on a machine or vehicle are a device for changing the rate at which energy is changed into motion.
  例句
  On hills, he must use low gears... 在山上,他必须挂低速挡。 The car was in fourth gear... 车挂的是四挡。
• N-UNCOUNT
  （某一特定活动的）设备，服装
  The gear involved in a particular activity is the equipment or special clothing that you use.
  例句
  About 100 officers in riot gear were needed to break up the fight. 大约需要100名穿防暴服的警察前来制止这场斗殴。 ...fishing gear... 钓具
• N-UNCOUNT
  服装
  Gear means clothing.
  例句
  I used to wear trendy gear but it just looked ridiculous. 我以前常穿新潮的衣服，但看上去却滑稽可笑。
• N-UNCOUNT
  毒品；（尤指）海洛因
  Some people refer to illegal drugs, especially heroin, as gear .
  例句
  Are these people using gear and amphetamines at the same time? 这些人同时服用海洛因和安非他明吗？
• V-PASSIVE
  使为…而准备；使为了达到…而作好准备
  If someone or something is geared to or towards a particular purpose, they are organized or designed in order to achieve that purpose.
  例句
  Colleges are not always geared to the needs of mature students... 大学有时满足不了成人学生的需求。 My training was geared towards winning gold in Munich. 我为了在慕尼黑夺取金牌而进行训练。

英英词典释义

• Noun
  1. wheelwork consisting of a connected set of rotating gears by which force is transmitted or motion or torque is changed;
  "the fool got his tie caught in the geartrain"