如果他们知道要钻透岩石层有多么难, 他们一定会绝望的.
网络文摘精选 2025-01-18 16:24:13
The discussion was made on the technology used in gravel, boulder and hard rock formation.
探讨了在卵砾石 、 漂石等复杂地层以及坚硬基岩中进行旋挖钻进所用钻头的结构及其施工工艺.
来源:网络文摘精选运价这个经济杠杆, 如何撬动双超这个顽石, 倍受人们关注.
来源:网络文摘精选These are useful in hard rock mining where high brisance, high shattering effects, are desired.
这种炸药,对需要高威力 、 高破碎效应的坚硬岩石矿, 是有用的.
来源:词典精选例句Politics was not the only subject debated in the hard rock of the sixties.
在六十年代疯狂摇滚乐的“辩论”中,政治并非是唯一的主题.
来源:词典精选例句Before I had my operation, I was a waitress at the Hard Rock cafe possibly.
在我手术之前, 也许我在HotRock咖啡厅做过服务员.
来源:网络文摘精选She drove the car onto hard shoulder of the motorway and waited for help.
在附近可以听到汽车从高速公路上疾驶而过的声音.
来源:互联网摘选She drove the car onto the hard shoulder of the motorway and waited for help.
她把汽车开到高速公路旁的停车区,等候援助。
来源:provided by jukuuRailway tracks on both sides of the embankment top is called the hard shoulder.
铁路钢轨两侧的路基顶面叫做路肩.
来源:互联网摘选He had a hard time after the operation, but soon he was holding his own.
他在手术后有一段艰苦的时期, 但很快就好了.
来源:《简明英汉词典》In those years he had a very hard time making a living for his family.
那些年他要养家,日子很难过.
来源:《现代汉英综合大词典》
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