1:A wheel with radius 1 m is rolled in a straight line through one complete revolution on a fiat horizontally surface .How many metres did the center of the wheel travel horizontally from its starting location.2:When the radius of a circle is trepled

wheel-to-wheel的意思句子是：he won the race after a thrilling wheel-to-wheel battle with defending world champion . in a wheel chair?with a wheel chair印象里记得是in,但是今天碰到有用with的.到底是哪个扼,最好是准确的, aircraft wheel with lock用中文翻译是什么意思 问一个英语的数学问题：（请帮个忙~）下补充~The cost of similar bottles of milk is proportional to the volume.A bottle which has a radius of 36mm costs 75c.Question:a.What is the price (to the nearest cent)of the bottle with a radiu 英语翻译A simple example is shown in Figure 1-1.A serial pair of actuated prismatic joints supports a wheel via a two-spring system.The actuated prismatic joints are controlled so that the wheel could maintain a desired contact force with a rigid a wheel of light中wheel的意思 1:A wheel with radius 1 m is rolled in a straight line through one complete revolution on a fiat horizontally surface .How many metres did the center of the wheel travel horizontally from its starting location.2:When the radius of a circle is trepled 第一道——customize a bike by exchanging the front wheel for a wheel that had one half the diameter of the back wheel,then when ride the bike,how many revolutions does the front wheel make for each revolution of the back wheel?C 2D 1/2第二道 1.Wheel A turns ______ wheel B[ 1分] A.as fast as five timesB.as five times as fastC.five times as He noticked that the girl ____the wheel with her hands. 英语翻译If you can supply a splined wheel hub for rear driving axles with PCD 4/102.5 (4) and flange to match wheel for fitting mot type brake disc plus matching wheel center hole of 60 or 70 mmdiameter then kindly forward section drawing. He was holding the wheel with one hand and waving with _____.A.other B.the other C.anotherD.ot1.He was holding the wheel with one hand and waving with _____.A.other B.the other C.anotherD.others' 为什么选B啊、 而且 the other后面没有名词 英语翻译A large table matching the podium stands in front of the back wall of the wine cellar.On the table is a circular disc of 6-inch thick wood topped with a 1-foot thick wheel of Parmesan cheese with a cheese knife by Geisser of Germany stick a spare wheel 可不可以说成 a wheel of spare part. 句型结构分析1、With an eye to convenience,automotive experts are planning to make it possible for the driver to use his car telephone without take his hands off the steering wheel by equipping the car with a telephone that can be activated by 一道英文物理题!A potter's wheel (a solid,uniform disk) of mass 6.0kg and radius R spins about its central axis with 5.0 rad/s.A 2.0kg lump of clay is dropped onto the wheel and sticks at the edge,decreasing its angular speed.Find the new angul he gets behind the wheel of a car the bike has a hung wheel.改为一般疑问句