Robots consist of three main components: a brain, which is usually a computer; actuators and mechanical parts such as motors, wheels and gears ; and sensors for detecting images, sound, temperature, motion and light. With these basic components, robots can interact with their environment and perform the tasks they are designed to carry out.

机器人的组成有三个主要部份:脑部──通常是一部计算机;驱动装置和机械零组件──如马达、轮子和传动器;感应器──以侦察影像、声音、温度、位移和动作,以及光线。藉助这些零件,机器人便能与所处的环境互动,并且执行它们所被设计的任务。

属类：社会文化-新闻报道-

Mechanical drawings--Conventional representation of gears

机械制图齿轮画法

属类：行业标准名称-国家标准名-GB/T4459.2-1984

The driver, therefore, shifts the transmission gears into first; this gear position permits the engine to run at a fairly high speed. A typical first-gear ratio would be that the engine shaft turns 12 times to turn the rear wheels once.

驾驶员要把变速器换到第一档,在这一档上发动机以高速运转:其传动比为发动机的曲轴转12圈,后车轮转动1圈。

属类：工程技术-汽车-

Involute cylindrical gears --Information of the dimensional data to be given on the drawing

渐开线圆柱齿轮图样上应注明的尺寸数据

属类：行业标准名称-国家标准名-GB/T6443-1986

Jiangxi Jiangling Gear Co., Ltd. (former Jiangxi Gearbox General Factory)founded in 1969 is a holding company subsidiary to Jiangling Motor Group. The company, one of famous transmission manufacturers in China, was appointed for manufacturing auto transmission, engineering machinery transmission and other gears and shafts by the former Machinery Industry Ministry of China.

江西江铃齿轮股份有限公司(前身为江西齿轮箱总厂)创建于一九六九年,是原机械工业部定点生产汽车变速器和工程机械变速器总成及配件等各种齿轮传动装置的专业厂家,是江铃汽车集团公司控股子公司之一,是中国国内知名的变速器制造商之一。

属类：单位简介-公司简介-国内实例

cutting machine ,for metal or metal carbide gears ,whether or not numerically controlled

金属或金属硬质合金齿轮切割机,无论是否数控式

属类：物品名称-机械设备-

Low viscosity greases recommended as a grease filling for lightly loaded gears (e.g. in agitators)and for automatic, centralised lubrication systems.

均为低粘度润滑剂,推荐用于轻荷载齿轮(例如,搅拌机)以及自动集中润滑系统

属类：单位简介-壳牌公司网站-商业客户服务

Shell Turbo T oils, available in ISO grades 32, 46, 68 and 100, are suitable as lubricating oils for main shaft bearings and mechanical gears for application in the following areas

壳牌多宝T涡轮机油采用ISO等级32、46、68和100,均可作为以下领域中使用的主轴承和机械齿轮的润滑油。

属类：单位简介-壳牌公司网站-客户服务

Air Compressors, Turbo Chargers and Enclosed Gears can benefit from Synthetic oils extending their life and timing between the overhauls.

空压机、涡轮增压器和闭式齿轮通过使用合成润滑油,可以延长其使用寿命及大修周期。

属类：单位简介-壳牌公司网站-商业客户服务

To cause(an engine with the gears disengaged,for example)to run swiftly or too swiftly.

空转使(如带有空齿轮的发动机)快速或过于快速地运转

属类：综合句库--

Careless use of the clutch may damage the gears .

离合器使用不慎可能损坏传动装置.

属类：综合句库-典型例句-

Further, it must lubricate pumps and gears (where supplied)in the system.

另外,它还必须对系统中的泵和齿轮(如果提供)进行润滑。

属类：单位简介-壳牌公司网站-商业客户服务

Unless it has an automatic transmission, every car has a clutch which takes the pressure off the gears so they can shift.

没有自动变速装置的汽车都有离合器,以减轻齿轮的压力,便于换档。

属类：工程技术-交通-交通工具

Each rear car wheel has a separate axle, and there are two side gears splined to the inner ends of the two wheel axles. The two differential-piniongears mesh with these two side gears.

每个后车轮都有一个独立的车桥,两个半轴齿轮用花键与两个车轴的内端相连。两个行星齿轮与这两个半轴齿轮相啮合。

属类：工程技术-汽车-

While the United States readies for possible conflict in Iraq and Israel gears up for feared Iraqi missile strikes

美国已经准备好可能对伊拉克作战,以色列也在积极准备防范伊拉克导弹袭击。

属类：社会文化-新闻报道-

The car started with a crashing of gears ,ie noise made by operating them badly.

那汽车开动时发出挂挡的光当声(因操纵技术不佳所致).

属类：综合句库-典型例句-

The car has four forward gears and one reverse gear.

那汽车有四个前进挡和一个倒挡.

属类：综合句库-典型例句-

Hmmh-a car, for starters. Then a stereo component system, some video gears , a few suits, an air conditioner....

嗯,首先是车子其次是音响组件系统、若干录像装置、几套西装、一台空调.....

属类：口语表达-未分类-

You haven't got the feel of the gears in this car yet.

你对这辆汽车的排挡还不熟悉.

属类：综合句库-典型例句-

The gears have been worn out.

排档磨损了。

属类：综合句库--

Something's wrong with the gears -they're worn out I think.

排档有什么地方坏了--我看是磨损了。

属类：综合句库--

Eccentrics are seldom used to transmit large forces because friction loss would be high; they are commonly used to drive the valve gears of engines.

偏心轮摩擦损失大,故很少用它传递大的力,一般用来驱动引擎的阀门机构。

属类：工程技术-机械与工具-

Planar double-enveloping worm gears reducer-dimensions and load capacity

平面二次包络环面蜗杆减速器系列、润滑和承载能力

属类：行业标准名称-国家标准名-GB/T16444-1996

The plain milling machine consists of a boxlike column, which houses the motor and the gears or belt mechanism for driving the spindle and table

普通铣床有一个箱式立柱(床身),立柱装有电动机和齿轮或皮带轮装置,以驱动主轴和工作台。

属类：综合句库--

Its excellent low temperature performance-this grease works at temperatures as low as-50°C-means that Shell Cassida Grease LTS is well disposed to bearings and some gears in machines operating in refrigerated conditions.

其良好的低温性能确保这种润滑脂可在-50°C的低温条件下使用-这就是说,壳牌加适达LTS润滑脂十分适用于冷冻工况下设备中的轴承和一些齿轮的润滑。

属类：单位简介-壳牌公司网站-商业客户服务

The mechanical pressure altimeter measures atmospheric pressure relative to sea level through a series of bellows, gears , and springs, which move pointers on a dial.

气压式高度表测量气压是参照海平面的,透过一连串的真空膜盒、齿轮和弹簧来移动刻度盘上的指针。

属类：工程技术-机械与工具-

Other gears connect the steering wheel to the front wheels.

汽车的其他齿轮连接方向盘和前轮。

属类：工程技术-交通-交通工具

The car is in/out of gear,ie has the gears engaged/disengaged.

汽车挂上挡/未挂挡

属类：综合句库-典型例句-

These are the important working sections of a car: the engine, the clutch (automatic transmissions have a special hydraulic coupling instead of a clutch), the transmission and differential (which are gears ), and the wheels.

汽车有这样一些重要的零部件:发动机、离合器(自动变速器有特殊的液压联接器,所以不需要离合器),变速器和差速器(即齿轮),以及车轮。

属类：工程技术-交通-交通工具

The crankshaft turns the transmission gears which turn the driveshaft which turns the rear axle and rear wheel differential gears which turn the rear wheels.

曲柄驱动变速齿轮,变速齿轮驱动主动轴,主动轴再驱动后轴和后轮差动齿轮,后两者最后驱动后轮。

属类：工程技术-交通-交通工具