1.
As the oil well caught fire, a jet of flames shot 50 metres into the air.
油井着火，一股火焰直上云天，高达50米。
2.
They took fright and backed away some 50 metres to the hillside.
它们很惊恐，往山边退了约50米。
3.
And the clock is fifty metres high!
这座钟有50米高。
4.
Turn right and walk about 50 metres.
向右拐，约走50米即到，
5.
In women's competitions,the distances of the target are thirty, fifty, sixty and seventy meters.
女子项目比赛靶的距离是30米，50米，60米和70米。
6.
In men's competitions,the distances of the target are thirty, fifty, seventy and ninety meters.
男子项目比赛靶的距离是30米，50米，70米和90米。
7.
He's going to take part in the 60m race and 4*50m relay race.
他想参加60米赛跑和4*50米的接力赛。
8.
The full back's kick carried 50 metres into the crowd.
後卫把球踢出50米远, 射入人群中.
9.
Magirus 50-meter turntable ladder
麦佳勒士50米旋转台钢梯车
10.
Vertical visibility50 m in fog, sky obscured.
垂直能见度50米，有雾，天空不明。
11.
Early trains, like the Rocket, had a top speed of 50 kilometres per hour.
早期的火车，像“火箭”，最高时速是50千米。
12.
In the mountain area snow have fall more than fifty centimeter deep
在山区，雪的深度已超过 50 厘米
13.
In the mountain area snow has fallen more than fifty centimeters deep
在山区，雪的深度已超过50厘米
14.
He zeroed in his rifle at 50 meters
他把步枪调整到50米(的射程)。
15.
A PRELIMINARY STUDY OF THE -50M PALEOCOASTLINE OF THE NORTHERN SOUTH CHINA SEA
南海北部一50米古海岸线的初步研究
16.
Bartering Rice for Rubber:Sino-Ceylonese Trade in the 1950s;
大米换橡胶：20世纪50年代的中锡贸易
17.
Fish-plates for 50 kg/m steel rails
GB/T184-1963每米50公斤钢轨用鱼尾板式尺寸
18.
By 2008, the annual supply of natural gas in the city will reach 5 billion cubic meters;
到2008年，全市天然气年供应能力达到50亿立方米；