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- The authors have studied the formation period of the NS-trending fault, and also analyzed the geological significance of this fault in controlling igneous rocks and the strike of the tectonic line. 推断了该断裂的形成时期，并就这条断裂对火成岩及构造走向的控制作用、地质意义进行了分析。
- Active faults or tectonic lines are clear boundaries between a very active region and a quiet region. 活动断层或构造线是强烈活动已和平静区之间的清晰边界。
- That volcano cast forth lots of lava and ashes. 那火山喷了出大量熔岩和灰烬。
- Flames blazed out from the crater of the volcano. 火焰从火山口猛烈地喷出来。
- An active volcano may explode at any time. 活火山随时都有可能爆发。
- An active volcano may erupt at any time. 活火山随时可能喷发。
- I've seen the stream of lava from a volcano. 我见过火山喷发出的熔岩流。
- A volcano emits smoke, lava and ashes. 火山喷射出烟、 熔岩和灰烬。
- The volcano spurted (out) molten lava. 火山喷出了熔岩。
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- One line cuts another at right angles. 一条线与另一条线成直角相交。
- The volcano poured out molten rock. 火山喷出了熔岩。
- A volcano emits smoke and ashes. 火山散发着烟和灰。
- The printers have missed out a whole line here. 排版工人在这里漏掉了一整行。
- Lava boiled up from the crater of the volcano. 熔岩从火山口沸腾着升起来。
- Participation in tender is in our line of business. 参加投标属于我们的业务范围。
- The volcano had slumbered for years. 这火山已经很多年不活动了。
- A long line of car is unable to pass that road hog. 一长串的车子无法超越那个挡道的汽车驾驶。
- The sale office is on line to the warehouse. 营业部与仓库的计算机联网。
- How do you get start in that line of work? 你是怎么开始干那一行的？
