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- A coasting performance test is simulated on a chassis dynamometer, the transmission resistance, rolling resistance of wheels and their speed factors are measured. 利用底盘测功机模拟道路滑行试验,测定出汽车的传动系阻力、轮胎滚动阻力及它们的速度影响系数。
- MAA modified carbon black was beneficial to lower the rolling resistance of BR and NR vulcanizates, and beneficial to improve the wet skid resistance of NR vulcanizate. 甲基丙烯酸改性炭黑更有利于降低NR和BR硫化胶的滚动阻力，同时，有利于提高NR硫化胶的抗湿滑性。
- Ways to lower rolling resistance of tire 降低轮胎滚动阻力的途径
- This kind of tractor is easy to start. 这种拖拉机很容易发动。
- I'd like to tell you about this kind of tractor. 我想要给你讲讲关于这种类型的拖拉机。
- Use of NBR to improve wet grip and rolling resistance of tire tread 用NBR改善胎面胶的湿抓着性和滚动阻力
- Study on Average Value of Rolling Resistance of Truck Escape Ramps on Highway 公路避险车道平均阻尼系数的研究
- Effective factors on rolling resistance of radial passenger car tire 影响轿车子午线轮胎滚动阻力的因素初探
- The light bulb has a resistance of 120 ohms. 灯泡有120欧姆的电阻。
- Use the carbon black with low rolling resistance and the silica. 在胎面胶中使用白炭黑和低滚动阻力炭黑。
- Each of the bulbs has a resistance of 120 ohms. 每一盏灯泡有120欧姆的电阻。
- We had broken down the resistance of the enemy. 我们已经打垮了敌人的反抗。
- The factory turn out thousands of tractor last year. 工厂去年生产了数千辆拖拉机。
- Good seawater resistance of pitch. 具有沥青的耐海水性。
- Tough and chemical resistance of epoxy resin. 具有环氧树脂的坚硬性耐化学品性。
- The number of tractors grew by 260 precent. 拖拉机的台数增加了百分之二百六十。
- There are large quantities of tractors in the farm. 农场里有许多拖拉机。
- A Study on Correlation Between the Results of Bench-testing and Road-testing for Rolling Resistance of Tires 台试与路试轮胎滚动阻力关联性研究
- Farming is done with the help of tractors. 农耕是在拖拉机的帮助下进行的。
- The resistance of the partisans against the enemy was stubborn. 游击队对敌人的抵抗是顽强的。
