It is when an object is heated that the average speed of molecules is increased.

The average speed of all molecules the same asas the temperature is constant.

温度不便,所有分子的平均速度也就不变.

The wing common revolves the contrast rotation, the average speed is 2 : 1 .

翼的共同的旋转对比自身的旋转, 平均速率为 2:1.

His average speed is high.

他开车的平均速度很高.

The average speed was only 15 kilome-ters.

平均时速仅15公里.

The average speed of the trains in China is increasing.

中国火车的平均速度一直在提高.

He ran at an average speed at the beginning of the race.

在比赛开始时他以中速赛跑.

The average speed of the winds remained constant.

平均风速保持稳定。

His average speed had been 301 miles per hour.

他的平均时速实际是301英里.

The average price was $ 3.46 a gallon last month.

上个月的平均油价为每加仑3.46美元.

France in the third quarter average price of hand housing transactions occurred nearly 3 percent decline.

今年第三季度法国二手房成交均价出现了近3%的跌幅.

FTSE 100 average price index dipped 6.2 points , down 0.12 % to close at 5196.1.

《金融时报》100种股票平均价格指数收盘时微幅下跌6.2点, 跌幅为0.12%,以5196.1点收盘.

The average price of a Big Mac in four American cities is $ 2.71.

在美国四个城市的巨无霸的平均价格是$2.71.

The average price of a Big Mac in four American cities is $ 2.90 ( including tax ) .

美国四个城市汉堡包的平均价格为 2.90 美元.

The warrants will be priced at the 20-day trailing average price of stock after Treasury's investment.

认股权证规定的购股价为财政部注资后获注资银行的20天往绩平均股价.

The average price of gas is eight million dollars.

煤气的均价是八百万美元.

The average price of housing is relatively small possibility of recovery.

房屋平均价格回升的可能性比较小.

The average price of common stocks increased nearly 300 per cent.

普通证券的平均价格,增长了近百分之三百.

The average price of goods rose by just 2.2%.

商品平均价格只上涨了2.2％。

Transcending this data , the average life time of the planetary gearhead will decrease.

超过此值, 减速机平均寿命会减少.

The average life expectancy of the Chinese rose to 71 years in 1999.

1999年,人口平均预期寿命提高到71岁.