曲柄

Project content:According to the market demand,expand production of Four-star、and star series bike parts: front shaft、back shaft 、bike pump、front fork、steel ball、chain、chainwheel crank、cold patch glue、glue and other products for all kinds of bikes.

二、项目内容：根据市场需求，扩大生产"佛斯特"、"四星"、"恒星"牌系列自行车中轴、前后轴、飞轮、链条、曲柄、胶水、前叉、钢珠、打气筒等产品。

"A pointed and threaded tool for drilling and boring that is secured in a brace , bitstock, or drill press."

曲柄、钻柄或钻床之上用于钻孔的尖头工具。

"A pointed and threaded tool for drill ing and boring that is secured in a brace, bitstock, or drill press."

曲柄、钻柄或钻床之上用于钻孔的尖头工具。

She drives him full butt at the dear, lazy machinery of government; and knocks and buffets him about the wheels, and cranks, and screws, and pulleys; until somebody, for quiet's sake, makes him something that she wanted him to be made.

她把他硬逼到昂贵而懒惰的政府机器里去，在轮子、曲柄、螺丝、滑车之间把他敲敲打打；直到有人为了求得安静，把他变成了她要他成为的零件，方才罢休。

Some bicycles made abroad have its rim, chain wheel, frame, brace, front and back shafts, mudguard made of aluminium alloys.

国外生产的部分自行车，其车圈、链轮、车架、曲柄、前后轴、挡泥板等零件都采用铝合金制造。

The mainly bicycle spare parts are: front and rear axles, b.b axles, seats, chainwheel and cranks, chains, forks, steel balls, pedals, freewheels, gluewaters and so on, with the new design, good quality, complete variety, we have established good business cooperations with many companies in china and our products have been exported to more than 28 nations and areas in Southeast Asia, south America and Africa.

本公司所从事的自行车配件主要有：自行车前后轴、中轴及鞍座、链轮、曲柄、链条、前叉、钢珠、脚蹬、飞轮、胶水等系列产品，产品款色新、质量高、品种全，除和国内许多公司建立合作贸易关系外，并出口到东南亚、南美洲、非洲等20多个国家和地区。

The conventional crank-link pumping unit is replaced by chain transmission and the driving power and the weight of unit are reduced.

它以&链传动机构&取代了&曲柄—连杆机构&，改为牵引链直接牵引，降低了配置电动机的功率，大大减轻了整机质量。

The Company is engaged Bicycle accessories include: a bike around the axis, the central axis and the saddle, chain wheel, crank, chain, fork, steel, pedal, flywheel, glue and other products, the product shall color a new, high quality, species-wide, in addition to many companies and domestic trade relations to establish cooperation, but also exported to Southeast Asia, South America, Africa and so on more than 20 countries and regions.

本公司所从事的自行车配件主要有：自行车前后轴、中轴及鞍座、链轮、曲柄、链条、前叉、钢珠、脚蹬、飞轮、胶水等系列产品，产品款色新、质量高、品种全，除和国内许多公司建立合作贸易关系外，并出口到东南亚、南美洲、非洲等20多个国家和地区。

Project content:According to the market demand,expand production of Four-star、and star series bike parts: front shaft、back shaft 、bike pump、front fork、steel ball、chain、chainwheel crank、cold patch glue、glue and other products for all kinds of bikes.

二、项目内容：根据市场需求，扩大生产&佛斯特&、&四星&、&恒星&牌系列自行车中轴、前后轴、飞轮、链条、曲柄、胶水、前叉、钢珠、打气筒等产品。

The construction of said movable connection seat is one of these: actuating mechanism cpmposed of generator, gearing wheel and guide screw; crank, rod drive construction or cylinder, rod drive construction.

所述的反弹板的活动连接座在电机、传动齿轮、丝杆组成的传动结构，曲柄、连杆传动结构或者气缸、连杆传动结构中选择一种。

Hanna: That's over now, isn't it?

都结束了，对吗

You must be ill. You look so pale.

你一定是病了，你的脸色苍白。