轰鸣

The big guns rumbled in the distance.

远处炮火轰。

Artillery growled and belched on the horizon.

大炮轰在地平面上猛烈地爆炸。

The noise was audible even above the roar of the engines.

尽管有发动机轰声，这个噪音还是能够听到。

The diesels roared, the conductors jumped aboard, and off the train went.

内燃机发出轰声, 列车员跳上车厢, 火车开走了。

Buzzer will start working if there exists barriers less than 1.5m distance with back of car, the hurrier of voice, the closer of distance, the distance could be displayed on real time as well.

轰声越急，表示车辆离障碍物越近,而且可以实时显示车后障碍物离车体距离。

It receives its name from the echoing Shhhh that the sand makes as you step on its surface.Visitors here can try camel rides, can parasail, can slide the dunes or simply build sand castles.

沙湾为沙漠中一月牙形沙丘，从沙丘顶部滑下，沙子会发出轰声，形成著“沙”奇观，是罕见自然景观。