由中国空间技术研究院开发研制的“鑫诺二号”通信卫星重约5.1吨，星上载有22个转发器。
SinoSat-2, mainly developed and manufactured by the Chinese Academy of Space Technology, weighs about 5.1 tons and has 22 transponders.
国际空间站重约430吨。
由于捕杀几近灭绝，蓝鲸是现存最大的动物，能长到约27米（88.5英尺），重达120吨。
Once hunted nearly to extinction, the blue whale is the largest animal to have ever lived, growing to around 27 meters (88.5 feet) long and weighing up to an astounding 120 tons.
重型火箭在2004年进行首次发射，它可以将24吨重的负载发送到低地球轨道，也能将用于通讯卫星的11吨重的载荷送入地球同步轨道。
The rocket made its first flight in 2004 and is capable of launching payloads of up to 24 tons into low-Earth orbit and 11 tons toward the geosynchronous orbits used by communications satellites.
古生物学家估计，这只野兽长15米，重45吨，曾在一亿四千七百万年前生活于海洋之中。
Palaeontologists estimate the beast was 15 metres long, weighed 45 tonnes and hunted the oceans 147 million years ago.
这块大石头重达数吨，假如没有许多人一起用力，怎么能把它抬到这个地方上去呢？
How could this rock, which weighed several tons, have been lifted to this spot, without the aid of many men?
这项任务的规模巨大：最大的钻井平台有300多米高（比艾菲尔铁塔还高），并且重达20000吨。
The scale of the job is enormous: the biggest platforms are over 300 metres high (taller than the Eiffel tower) and weigh over 20,000 tonnes.
这块长2.4米的头骨来自于凶猛的史前食肉动物——上龙，该上龙从前端到尾部可能长达16米，重达12吨。
The skull from the ferocious prehistoric predator the pliosaur is 2.4 metres long and could belong to a creature measuring up to 16 metres in length from tip to tail and weighing up to 12 tonnes.
这两扇门重达20吨。
LHA7长844英尺，宽106英尺，重44854吨。
LHA 7 will be 844 feet long and 106 feet wide and weigh 44, 854 tons.
LHA7长844英尺，宽106英尺，重44854吨。
LHA 7 will be 844 feet long and 106 feet wide and weigh 44,854 tons.
眼下，橡胶履带只能够承载不超过20吨重的车辆。
At the moment, rubber tracks can support only vehicles weighing less than 20 tonnes.
这个箭头重超两吨，与两辆双层巴士的长度相当。
The Arrow was over two tonnes in weight and was the length of two double decker buses.
悍马重达5吨，燃油消耗达到约15英里每加仑。
Hummers weigh up to five tons and have fuel consumption of around 15 miles per gallon.
修复后的青铜马身高1.63米，身长1.62米，重约2吨。
After being fixed, the sculpture measures 1.63m in height, 1.62m in length and 2 tons in weight.
这些门用纯钢制作，里面用混凝土填充。这两扇门重达20吨。
These gates are made from pure steel, and the inside part is filled with the concrete. The weight of the gates is 20 tons.
这款机动游艇，顾名思义，长58米，宽38米，总计为宾客提供3400平方米的面积，船重2400吨。
The motor yacht is, as the name suggests, 58 metres long and 38 metres wide, providing a total guest surface area of 3, 400sq metres, and weighs in at 2, 400 tonnes.
这幅由玻璃纤维和强化塑料制成的油画，高6米(20尺)，宽4.6米(15尺)，重达1.5吨。
The paintings, now made of glass fibre and reinforced plastic, are six meters (20 feet) high and 4.6 meters (15 feet) wide, and weigh up to 1.5 tons.
在1.6英里的深度，组装好的立管重1,000吨。
蓝鲸是最大的尚存生物，它们在出生时平均长达25尺(7.6米)重达大约3吨。
The largest creature ever to live, the blue whale averages 25 feet (7.6 meters) long at birth and weighs about three tons.
相较之下，3500本平装书——相当于Kindle阅读器的下载容量——却要重达大约两吨。
By comparison, 3, 500 paperbacks - equivalent to the capacity of the Kindle - would weight around two tonnes.
假如每个孩子收到满满一袜子、重约2磅的礼物，那么一个雪橇怎么运送200万吨的礼物呢？
If each child is to receive a stocking-full of gifts weighing 2lb or so, how does a sleigh carry 2m tons of presents?
这个大理石台阶重一吨。
他体重超过1.3吨(1,300千克)，几乎和一辆小汽车一样重，而且他还在不断成长。
He weighs over 1.3 tons (1,300kg) — about the same as a small car — and is still growing.
在重量上，这样一个装置需要在9吨重的直升机上另加上150公斤的重量。
In total, the system is expected to add 150kg of weight to a 9-ton helicopter.
如果一切按照计划进行，这个1.5吨重的卫星将会在11月11日飞临布满环形山的月球表面。
If all goes to plan, the 1.5-tonne satellite should be flying over the pockmarked lunar surface November 11.
这辆“宝马”车长五米，宽2.15米，高1.6米，足足6.5吨重，由红砖、水泥、钢铁做成，60万元的造价，堪比宝马。
The brick car is 5 meters long, 2.15 meters wide, 1.6 meters high and weighs 6.5 tons. The car, made of red bricks, cement and steel, cost 600,000 yuan, which is the same price as a BMW.
这辆“宝马”车长五米，宽2.15米，高1.6米，足足6.5吨重，由红砖、水泥、钢铁做成，60万元的造价，堪比宝马。
The brick car is 5 meters long, 2.15 meters wide, 1.6 meters high and weighs 6.5 tons. The car, made of red bricks, cement and steel, cost 600,000 yuan, which is the same price as a BMW.
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