gear是什么意思？

gear

英[gɪə(r)] 美[gɪr]

• n. 齿轮，排挡，传动装置，衣服 ；
• vi. 接上，调和；
• vt. 使适应，装上齿轮，用齿轮连接；

复数：gears;

过去式：geared;

过去分词：geared;

现在分词：gearing;

第三人称单数：gears;

例句

• The directors decided to gear the factory up for increased production, by bringing in new machines. 为了适应增产的需要, 董事们决定引进新机器。
• You have to gear down when you drive uphill. 上坡行驶时必须换慢挡。
• This large gear turns the small one. 这个大齿轮带动那个小齿轮。
• They put the hunting gear into the boat. 他们把打猎工具放在小船上。
• This driving mode allows you to move off in third gear to reduce wheel-spin in icy conditions. 在这个驾驶模式下你可以挂3挡起步，以减少轮子在结冰路面上打滑的现象。
• It may be carried on the boots and gear of poke about in caves. 可能是由于山洞探险者的装备将这些病毒带进去的.
• The steering gear is not in step with the steering wheel. 舵机和舵轮的运动不一致.
• The mole comes in later, retrieves the item and packs it back in his gear. 鼹鼠随后到达, 找回东西然后用他的传送装置返回.
• Gear must be properly lubricated. 齿轮必须适当地加油润滑.
• The impellers are kept in their proper relationship to each other by spur gear. 液轮之间借助于正齿轮保持彼此正常的关系.

同义词

• n.
  gear的同义词之：轮子
  wheel,
• vt.
  gear的同义词之：装备
  rig, furnish, outfit, equip,
• gear的同义词之：其他释义
  hardware, covering, wheel, equip, clothes, tackle, movement, furniture, equipment, furnish, outfit, machinery, apparatus, baggage, robe, provision, rig,

词组

• in gear
  with a gear engaged 齿轮连上，已啮合
• move up a gear
  change to a higher gear 换挡提速
• out of gear
  with no gear engaged 齿轮脱开，不啮合
• gear down (或 up)
  change to a lower (or higher) gear 换低速（或高速）挡
• gear someone for
  make ready or prepared 使（某人）做好准备
• gear something to/towards
  adjust or adapt something to make it suitable for (someone or something) （为适应某人或某事）对（某物）进行调整（或改造）
• gear someone/thing up
  equip someone or something for a particular purpose （为特定目的）装备（某人，某物）
• gear up
  To get ready for a coming action or event 为…准备好：为一将要发生的行动或事件做好准备

英语四级真题

Gear its research towards practical applications.
出自-2010年12月阅读原文

英语六级真题

My family has tons of camping gear.
出自-2012年12月听力原文
She has got camping gear for rent
出自-2012年12月听力原文

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。

英汉词典释义

• n.
  用具, 设备, 衣服
  They put the hunting gear into the boat. 他们把打猎工具放在小船上。
  齿轮; 传动装置; (排)挡
  This large gear turns the small one. 这个大齿轮带动那个小齿轮。 A car has five gears. 汽车有五挡。
• vi.
  换挡
  You have to gear down when you drive uphill. 上坡行驶时必须换慢挡。
• vt.
  使兴奋起来; 使准备好
  The party is all geared up for the forthcoming election campaign. 该党为即将来临的竞选活动做好了准备。
  用齿轮连接；使接上齿轮
  An automobile moves when the motor is geared to the rear wheels. 汽车的发动机连接于后轮时，汽车开动了。
• vt. & vi.
  (使)搭配; (使)适合
  The cogs gear smoothly. 齿轮啮合得很好。

英英词典释义

• Noun
  1. a toothed wheel that engages another toothed mechanism in order to change the speed or direction of transmitted motion
  2. a mechanism for transmitting motion by gears for some specific purpose (as the steering gear of a vehicle)
  3. equipment consisting of miscellaneous articles needed for a particular operation or sport etc.
• Verb
  1. set the level or character of;
  "She pitched her speech to the teenagers in the audience"

行业词典

• 体育： 体育用品；
  医学： 齿轮；衣服；用具：同equipment；