craters

During the process of magma evolution , craters moves towards the south .

在岩浆演化过程中，火山口向南迁移。

We examine the valleys and the floors of craters with great interest and care .

我们饶有兴趣且小心翼翼地察看了火山口的凹槽和地层。

Ash began to erupt from the crater .

火山灰开始从火山口喷出。

They blasted a huge crater in the runway .

他们在飞机跑道上炸了一个大坑。

Lava bubbled a few feet below the lip of the crater .

熔岩在火山口下几英尺处沸腾。

When a large object impacts the Earth , it makes a crater .

当巨大物体撞击地球时，就会产生凹坑。

A huge crater marks the spot where the explosion happened .

巨大的弹坑标明了爆炸发生的地点。

The lava will just ooze gently out of the crater

岩浆就会从火山口缓缓涌流出来。

If it had hit the Earth , it would have made a crater 100 miles across and thrown up an immense cloud of dust .

如果它当时击中地球，就会砸出一个直径100英里的大坑并激起巨大的尘埃云团。

The battlefield was full of craters made by exploding shells .

战场上布满了弹坑。

If the lava sinks back into its chimney , a crater is left at the top of the mountain .

如果熔岩沉入这个通道，山顶就会留下一个火山口。

Small meteorites have left impact craters all over the planet 's surface .

这个行星的表面布满了小块陨石留下的撞击坑

With a telescope you can see the huge crater of Ve-suvius .

用望远镜你能看到巨大的维苏威火山口。

Theoretical analysis of crater characteristics of concentrated charge explosion in soil

土壤内集中药包爆破漏斗特性的数值分析

Experiment Study and Numerical Simulation of Pulsed Laser Ablation Crater

脉冲激光烧蚀凹腔的实验分析及数值模拟

That makes it the biggest known crater in our solar system .

这是我们太阳系中最大的一个坑。

Study of Parameters of Large Diameter Deep Hole Blasting Based on Blasting Crater Test

基于爆破漏斗试验的大直径深孔爆破参数研究

Characteristics of Lunar Craters on the First Image of Chang'e-1 Satellite

嫦娥一号第一幅月面遥感影像撞击坑特征

Crater tests and choosing of parameters in large diameter deep hole mining

爆破漏斗试验与大直径深孔采矿参数选择

Chinese history is only a name is used to outer space of craters .

是中国历史上唯一一位名字被用作外太空环形山的女人。

Investigation on Application of Blasting Crater Test in Shaft Excavation by One Blasting

爆破漏斗试验在一次爆破成井中的应用研究

Analysis of crater shape and temperature distribution of electric discharge textured roll surface

轧辊表面电火花毛化凹坑形状及温度场分析

We slowly made our way to the edge of the crater .

他继续这样拚命地工作，就会累垮的。

Design of Shaped Charge Based on Demand of Crater Diameter of Perforation Concrete

基于对混凝土侵彻孔径要求的聚能装药设计

The blast left a crater just outside the main entrance .

爆炸在酒店正门入口处留下了一个弹坑。

Process of crater formation upon electric discharge textured roll surface

EDT毛化轧辊表面凹坑形成过程

The method is verified by the experiment result in the reconstruction of craters .

试验结果表明该方法有效地恢复了陨石坑的三维信息；

Discussion about calculating formula of apparent depth of blasting crater

抛掷爆破可见漏斗深度计算公式研究

The crater test on the hard ore rock

极难爆矿岩爆破漏斗试验研究

I think this must be the crater of the volcano .

我觉得呀这里应该就是火山口了。