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A sense of humour may work as a balance wheel in one's life. 幽默感可以在人的生活中起调节作用。
A fine coiled spring that regulates the movement of the balance wheel in a watch or clock. 游丝在手表或钟内用于调整计时器摇轮运动的细小的卷绕弹簧
The balance wheel of a watch is a familiar example of angular harmonic motion. 钟表的摆轮是角谐运动的常例。
The motion of the balance wheel of a watch is an example of angular harmonic motion. 钟表摆轮的运动就是角谐运动的一个实例。
The spindle of a balance wheel in a clock or watch, especially such a spindle in a clock with vertical escapement. 摆轮心轴钟表内的平衡轮的心轴，尤指带有垂直擒纵轮的钟内摆轮心轴
After the button is pressed down, turn the balance wheel to adjust stitch gauge.The stopping device can prevent erroneous operation. 按下按钮后,转动手轮就可调节缝距,止动装置可以防止错误操作。
The revolutionary coaxial escapement devices and noo-card-degree hairspring balance wheel ensure the long-running accuracy and reliability. 革命性的同轴擒纵装置和野应卡度游丝摆轮确保长期运行的准确性和可靠性。
The revolutionary Bulova's Accturon movement was inveted in 1960,witch high frequency tuning fork replacing the traditional balance wheel to improve accuracy. 1960年推出全球首个电磁式音叉机芯，以音叉震动的高频率取代摆轮，提高腕表的准确度，带领制表科技进入新境界，成为品牌的得意杰作。
Just as gravity controls the swinging oscillation of a pendulum in clocks, this spring regulates the rotary oscillation of a balance wheel in portable timepieces. 它的角色就如在摆钟里控制钟锤摆动的重力，可以调整可携式时钟内平衡齿轮（balancewheel）的旋转摆动。
front wheel oil seal felt washer 前轮挡油毡垫
General agent for gear wheel oil 齿轮油通用复合剂
A balance wheel. 平衡的转轴
A balance wheel is a finely balanced disk that rotates fully one way and then the other, repeating the cycle over and over [see illustration on page 81]. 所谓平衡齿轮是一个精细平衡的圆盘，可以正向反向来回旋转摆动（参见〈早期时钟机械原理的发展?4〉）。
They are suitable for wire guiding rolls, balance wheels, bowl type dies, guiding tubes, head stock of the coatingmachine and wire guiding hars, etc.In are welding rods industry. 适应于电焊条行业用送丝轮、飞轮、模碗、导向管、涂粉机头架、导丝杆等。
balance wheel of berth transition carriage 船台横移架平衡轮
If I fall asleep at the wheel wake me up. 如果我开车时睡着了，就叫醒我。
She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
My wheel twisted off in the middle of the car race. 我的车轮子在汽车比赛中途脱掉了。
His father is a big wheel in the government. 他的父亲是政府里的要人。
I got a flat tire of the rear wheel of my bicycle. 我自行车的后轮车胎没气了。