Today , antarctic researchers use snowmobiles for transportation-as if that was more ecologically sound !

如今，研究人员利用南极雪地汽车运输，仿佛这是更生态的声音！

Today we have snowmobiles , but snowshoes are still popular .

今天我们已有了雪上汽车，但雪鞋仍很受欢迎。

The only means of local transport are snowmobiles and sledges .

当地唯一的交通工具便是摩托雪车和雪橇了。

Students in this program learn how to repair and care for small engines , such as those used in lawn mowers and snowmobiles .

这个专业学习如何修理和维护小型发电机，如剪草机和雪地摩托车等使用的。

Although seemingly at odds with the tranquillity of the surroundings , snowmobiles make a visit deep into the valley 's heart possible , with stop-offs at some of the cabins en route .

虽然雪地摩托与周围环境的安宁看似不和，但它使深入山谷心脏的参观成为可能，在途中也能停下参观一些小屋。