1731, from Medieval Latin rotarius "pertaining to wheels," from Latin rota "a wheel, a potter's wheel; wheel for torture," from PIE root *ret- "to run, to turn, to roll" (cognates: Sanskrit rathah "car, chariot;" Avestan ratho; Lithuanian ratas "wheel," ritu "I roll;" Old High German rad, German Rad, Dutch rad, Old Frisian reth, Old Saxon rath, Old Irish roth, Welsh rhod "carriage wheel"). The international service club (founded by Paul P. Harris in Chicago in 1905) so called from the practice of clubs entertaining in rotation. Hence Rotarian (1911).
rotary 英文释义
1. a road junction at which traffic streams circularly around a central island;
"the accident blocked all traffic at the rotary"
2. electrical converter consisting of a synchronous machine that converts alternating to direct current or vice versa
rotary 双语例句
1. A rotary telephone has a wheel with holes for each number.
转盘式电话有个带眼的轮子.
来自《简明英汉词典》
2. Invented in 1951, the rotary engine is a revolutionary concept in internal combustion.
1951年发明的转缸式发动机是内燃机领域内的革命性概念。
来自柯林斯例句
3. The central unit is a rotary drum.
核心设备是一个旋转的滚筒.
来自辞典例句
4. A control system for a new diesel rotary distributor pump is here introduced.
这里介绍一种新型柴油机回转式分配泵的控制系统.
来自辞典例句
5. The Lead Pump is usually of the simple rotary design which requires little attention.
铅液泵通常是一个简单的旋转装置,很少需要维护.
来自辞典例句
rotary 实用场景例句
rotary motion
旋转运动
牛津词典
a rotary engine
旋转式发动机
牛津词典
...turning linear into rotary motion.
把直线运动改成旋转运动
柯林斯高阶英语词典
...heavy-duty rotary blades.
重型旋转桨叶
柯林斯高阶英语词典
...a rotary engine.
转缸式发动机
柯林斯高阶英语词典
Rotary Foundation alumnus , Hahn led a Group Study Exchange team to Turkey in 2000.
同为前受奖人的一员,Hahn曾在2000年时率领团体研究交换团前往土耳其.
期刊摘选
As far back as February 1923, Paul Harris wrote, Rotary is not an organization for retrospection.
早在1923年2月, 保罗哈利斯写著: [轮社并非缅怀过去的社团.
期刊摘选
A rotary telephone has a wheel with holes for each number.
转盘式电话有个带眼的轮子.
《简明英汉词典》
One such project is PolioPlus, through which Rotary working to eradicate polio by 2005.
一个类似如此的扶轮计划就是到2005年完全消除小儿麻痹症的根除小儿麻痹等疾病.
期刊摘选
Which publication resources will you use as governor to successfully participate in Rotary Foundation programs?
你作为总监将使用哪些[出版品资源]来成功参与扶轮基金会计划?
期刊摘选
The technical economic analysis of using anticorrosion rotary di gesterammonia sulfite pulping is conducted.
应用技术经济方法对亚铵法防腐蒸球进行技术经济分析.
期刊摘选
She thinks that sends a good message about Rotary.
她觉得这传递了一个关于扶轮好的讯息.
期刊摘选
You appreciate the integrity of Rotary.
你们重视扶轮社的正直.
期刊摘选
It is the carrier of official communications to Rotary club officers.
它是国际扶轮与各扶轮社职员的正式沟通桥梁.
期刊摘选
The central unit is a rotary drum.
核心设备是一个旋转的滚筒.
辞典例句
This and other service organizations such as the Rotary Club of facing the same situation.
这和其他服务性社团如扶轮社面临的情况相同.
期刊摘选
A printing plate and diameter varies by Rotary cylinder is connected to a variety of sizes.
印版与直径各不不异反转展转圆筒拆开以获百般尺寸图案.
期刊摘选
In fact, it's an essential reflection of the nature of Rotary service.
事实上, 它是扶轮服务性质的一种基本反映.
期刊摘选
Ross rotary type mixer is high mixing quality, fast mixing speed and complete discharge.
罗斯牌旋转型混合机是一种混合质量高 、 混合速度快、出料完全的混合机.
期刊摘选
Develop and initiate a new project in support of club service or the family of Rotary.
发展并开始一项新的服务计划,以支持社务服务或扶轮家庭.
期刊摘选
Rotary International is the association of Rotary clubs.
国际扶轮是扶轮社的联合会.
期刊摘选
Masonry of Rotary Kiln and Practice of Drying Oven of Limestone Ore.
石灰石矿回转窑砌筑及烘炉实践.
期刊摘选
The furnace shape is specific. The rotary kiln can get good agitation.
炉型独特, 炉本体采用旋转式,搅拌及燃烧效果佳.
期刊摘选
The advantages of high efficiency rotary surface grinding finish machining technique are pointed out.
指明高效滚切磨削加工技术的优越性.
期刊摘选
Screen business card printing and membership card to make a platform and Rotary.
网版制卡和会员卡制作有平台式和轮转式之分.
期刊摘选
Rotary is at the very top of the list, Haarder said.
哈德说:[轮在这项调查中遥遥领先.
期刊摘选
Invented in 1951, the rotary engine is a revolutionary concept in internal combustion.
