首页
登录
职称英语
The bicycle is a relatively recent invention. It is by far the most economical a
The bicycle is a relatively recent invention. It is by far the most economical a
游客
2024-08-22
7
管理
问题
The bicycle is a relatively recent invention. It is by far the most economical and environmentally friendly mechanical mode of transport yet invented. Describe how the illustrated two-wheeled bicycle below functions, and be sure to mention in your description the machine’s environmentally-friendly feature.
You should write no fewer than 120 words on the answer sheet.
选项
答案
As we know, bicycle is cheap, easy to operate, and convenient. Surely, it is one of the most useful transportations man has ever invented.
As we can see in the picture, the saddle is designed to be of triangular shape, which makes the rider more c
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3730390.html
相关试题推荐
Thebicycleisarelativelyrecentinvention.Itisbyfarthemosteconomicala
ArecentsurveyofhumanresourcedirectorsintheUKuncoveredsomecommonmist
Bicyclesharinghasbeenahotlydebatedtopicoverthepasttwoyears.Bicycles
Bicyclesharinghasbeenahotlydebatedtopicoverthepasttwoyears.Bicycles
Bicyclesharinghasbeenahotlydebatedtopicoverthepasttwoyears.Bicycles
Bicyclesharinghasbeenahotlydebatedtopicoverthepasttwoyears.Bicycles
ArecentsurveyofhumanresourcedirectorsintheUKuncoveredsomecommonmist
Bicyclesharinghasbeenahotlydebatedtopicoverthepasttwoyears.Bicycles
Bicyclesharinghasbeenahotlydebatedtopicoverthepasttwoyears.Bicycles
Bicyclesharinghasbeenahotlydebatedtopicoverthepasttwoyears.Bicycles
随机试题
0,则下列结'>
函数y=(x)在点x=0处的二阶导数存在,且'(0)=0,"(0)>0,则下列结
按进水口连接方式分类:室外消火栓可分为普通型和特殊型。
目前的设计方式多为()设计,各专业分工作业,依赖人工协调项目内容和分段,这也导
"阳中求阴"适用的下述病证是()A.阴虚 B.阳虚 C.阴胜 D.阴
建设工程项目总进度目标论证,在“项目结构分析”之后进行( )工作。A.调查研究
下表显示我国2011年规模以上主要几类工业企业实现利润(单位:亿元)及其增长速度
关于饭店服务质量的改进的步骤下列说法有误的是( )。A.识别需收集的有关信息
男性,45岁。发热、咳嗽、咳黄色痰2个月,胸片示:右肺脓疡。白细胞24X109/
急性普通型肝炎 A.肝细胞桥接坏死B.肝细胞结节状再生C.两者皆有D.两者皆无
监理人审查竣工验收申请报告,认为尚不具备竣工验收条件的,应在收到竣工验收申请报告
最新回复
(
0
)