均轮是指行星绕地球的那个圆。
均衡轮 dancing pulley
轮胎均衡 Wheel Balance ; Wheel Bmikece ; Wheel Bjoece ; Wheel Moving Bjoece
均力圆锥轮 fusee
权重轮循均衡 Weighted Round Robin
轮胎均匀性试验机 tyre uniformity testing machine
轮廓不均匀度 profile irregularity
磨轮均衡心轴 wheel balancing arbor ; wheel balancing mandrel
车轮动均衡机 Dynamic wheel balancer
车轮均衡机 Wheel balancer
在15世纪早期，人们发明了螺旋弹簧或均力圆锥轮，尽管它的主弹簧的张力不断变化，但仍能对计时装置的齿轮保持恒定的力。
In the early 1400s came the invention of the coiled spring or fusee which maintained constant force to the gear wheels of the timekeeper despite the changing tension of its mainspring.
两队均渴望以小组第一的身份出线，因为在第二轮的比赛中，都希望与G组的第二西班牙会面，而连实力强大的巴西，也对小组第一的强手，唯恐避之不及。
Both teams will be keen to finish first in the group, for a likely second-round matchup with Spain awaits the Group G runner-up. And even mighty Brazil might want to sidestep that one.
历届东道主均进入第二轮淘汰赛，曾于1996年夺得非洲国家杯冠军，素有“小伙子南非”之称的南非国家队在家乡的支持下将一路坎坷前行。
No host nation has failed to reach the second round and South Africa’s national team, Bafana Bafana, which won the African Nations Cup in 1996, will stumble through on home support.
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