探矿人员在这里发现了方解石 、 石英、石棉等矿藏.The prospectors have discovered such minerals as calcite, quartz and asbestos here.探矿人员在这里发现了许多矿藏。The prospectors have discovered many minerals here.我们正在掘地探矿.We are digging for mineral deposits....
隐含的假定是，可用的资金有限。The underlying assumption is that the amount of money available is limited.办公大楼为了配合可用的地皮建造得略呈之字形.The office buildings were slightly zigzagged to fit available ground space.可用的资料很多,就看你如何取舍了.There are plenty...