查询词典 bicycle

An arrow-shaped turning indication plate is respectively arranged on the middle of the bicycle handle bar and the fender-tile at the rear of the bicycle , a turning control knob is arranged on the left end of the bicycle handle bar, and the turning control knob is connected with the front and the rear turning indication plates by a flexible shaft.

一个箭头形转折迹象显示板是分别安排在中间的自行车处理酒吧和挡泥板瓦，在后方的自行车，一个转折控制旋钮被安排在左侧底自行车处理酒吧，并把控制旋钮连接在前方与后方转折迹象显示板挠性轴。

Although many people claim that, along with the rapidly economic decreasing development, the number of people who use bicycle are decreasing and boun I've bicycle is bound to die out. The information I've collected over the bicycle recent years leads me to believe that bicycle will continue to play extremely modern extremely important roles in modern society.

尽管许多人认为随着经济的高速发展，用自行车的人数会减少，尽管许多人认为随着经济的高速发展，用自行车的人数会减少，自行车可能会消亡，车可能会消亡，然而，然而，这几年我收集的一些信息让我相信自行车仍然会继续在现代社会发挥极其重要的作用。

In the present paper,the goal applies in the development in the mixed style battery cocurrent of motor driver design in the electrically operated bicycle,the use lead-acid battery and the LiFePO4 battery takes the main actuation power to originate,the iron phosphate lithium battery has the life to be long,the electric discharge power is big and the transformation power suits the high electric current product good the characteristic;The lead-acid battery is in a market condition the quite mature battery product has the high security in the thermostable characteristic,and designs a driving circuit to actuate the cocurrent to have brushes the motor to lead the bicycle advance,comes in the enfilade non-ascent road section use LiFePO4 battery as the actuation electric power to originate,in had the ascent road section use lead-acid battery to come as the actuation electric power to originate, has promoted bicycle's endurance and reduces accumulator cell's energy loss.

本论文中，目的在研制应用於混合式电池於电动自行车之直流马达驱动器设计，使用铅酸电池与磷酸铁锂电池来作为主要驱动动力来源，磷酸铁锂电池具有寿命长、放电功率大及转换功率佳适合高电流产品的特点；铅酸电池为一市面上相当成熟的电池产品具有高度的安全性於耐高温的特性，并设计一驱动电路来驱动直流有刷马达来带动自行车前进，於直路无斜度路段使用磷酸铁锂电池来作为驱动电力来源，於有斜度路段使用铅酸电池来作为驱动电力来源，提升了自行车的续航力和降低蓄电池的能量损耗。

The bicycle brake performance is one of the most important indexes for safety running of bicycle because it related directly to the rider safe at emergency situations. The research on it is the most complex and difficulty subject in the bicycle theory.

制动性能是自行车涉及安全的最重要项目之一，它对骑行者的人身安全有着直接的关系，也是自行车理论研究最复杂，测试难度最高的项目。

Although many people claim that, along with the rapidly economic development, the n umber of people who use bicycle are decreasing and bicycle is bound to die out. The inf ormation Ive collected over the recent years leads me to believe that bicycle will continue to play extremely important roles in modern society.

尽管许多人认为随着经济的高速发展，用自行车的人数会减少，自行车可能会消亡，然而，这几年我收集的一些信息让我相信自行车仍然会继续在现代社会发挥极其重要的作用。

Holland is the country with the most complete bicycle transportation system, with 22,000 kilometers of bike lanes, equalling ten times the length of its freeway. Eighty percent of Dutch citizens own more than one bicycle. In addition, bicycle sharing schemes are available in cities like Paris, London, Barcelona and Copenhagen. These schemes allow residents to use public bicycles at a low price or even for free.

荷兰是脚踏车交通系统最完善的国家，脚踏车车道全长22，000公里，是高速公路的10倍；高达八成的荷兰人，拥有一辆以上的脚踏车；此外，公用脚踏车计画也在许多城市施行，包括巴黎，伦敦，巴塞隆纳和哥本哈根，民众可以低价甚至免费去使用公共脚踏车。

The results showed that the perimeter of leg significantly decreased (P.05), further decreased (P.01) in a HDT time-dependent manner compared with pre-HDT; in limb muscular group, the perimeter of leg decreased significantly (P.01) during from the HDT 18th day to the 30th day compared with pre-HDT; in bicycle ergometric group, the perimeter of leg decreased significantly (P.01) during from the HDT 22nd day to the 30th day ; in the HDT 10th day, the perimeter of leg in bicycle ergometric group increased significantly (P.05) as compared to that of control group; in the HDT 18th day, the perimeter of leg in limb muscular and bicycle ergometric group increased significantly (P.05) compared with control group.

结果发现，与卧床前相比，对照组小腿围径在卧床第1d显著减小(P.05)，随卧床时间延长进一步显著减小(P.01)；下肢肌力训练组在卧床后期(18～30 d)以及起床后的小腿围径显著减小(P.01)；自行车功量计训练组在卧床第22～30 d及起床后显著减小(P.01)；卧床第10 d自行车功量计训练组的小腿围径显著大于对照组(P.05)，第18 d下肢肌力训练组和自行车功量计训练组的小腿围径均显著大于对照组(P.05)。

In defect of such an controlling instrument and method in our country ,therefore, a testing bicycle has been developed in this experimentation according to the demands of current bicycle training .5 sporters of bicycle and 6 pastime bicyclers were tested and their techniques were analysed .especially ,the saddle orientation of racing bicycle were diagnosed solely for the athletes participating in the this test.This study found some disciplinarians ,Provided some indexes on how to analyze shortcoming and merit about pedalling techniques and some beneficial suggestions for training,built up a set of software integrated with collecting data,processing, storing and rewinding.

为此，本研究根据当前自行车训练的要求研制出一辆测试车，通过改变坐角、坐高获得九种组合位置，选择了5名自行车运动员和6名一般骑车人作研究对象进行技术分析，并对自行车运动员的&赛车定位&单独进行&诊断&，从中发现了某些技术规律，提出了一些可供评价踏蹬技术好坏的指标及对自行车运动训练有益的建议，开发出一套集数据采集、处理、存贮和回放一体化的踏蹬技术诊断系统软件，基本上为实现&自行车适合于人&的理念迈出了重要一步，为今后进一步探索骑行技术和及时反馈、监控训练过程打下了基础。

Has been suppling bicycle accessories, such as alu water bottle, plastic water bottle, bracket, bicycle repair kit, pump, bicycle light, bicycle mirror, bicycle reflector, bicycle horn, bicycle bag, bicycle basket, reflective vest, lock glasses to Europe and America.

10年以上， Ferts开发企业有限公司已suppling自行车配件，如铝水瓶，塑料水壶，支架，自行车修理工具，泵，自行车灯，自行车镜子，自行车反射器，自行车喇叭，自行车袋，自行车的篮子里，反射背心，锁眼镜欧美。

It brings many trouble to the students and female comrade who are not strong enough , This technical characteristics overcome above-mentioned pump's shortage and provide a kind of way when the bicycle is in use it can pump the bicycle tires automatrcally ,It not only used for the bicycle tire, but also used for dynamoelectric bicycle and the motorcycle tires .

尤其给力气较小的女同志和上学的学生带来诸多的麻烦。本技术的特点是在克服上述打气之不足而提供一种能在骑车运行中给车胎自动充气的自动打气筒。

Graf, without question, is the greatest women's player in history.

格拉芙，现在，毫无疑问是女子网坛历史上最伟大的选手。

If not, you will have to look around at all your important data.

如果没有，您将需要检查所有的重要数据。