Similarly, in the world of seabed geology, if a sulphide deposit is massive, it is not necessarily big, but formless and rich in metals.
同样，海底地质认为，如果硫化物矿床是巨大的，并不需要其体积大，只需其不定型和其金属含量高。
2
In 1993 he granted Chevron rights to the massive but challenging Tengiz oil deposit, touching off a Caspian energy boom.
1993年，他任命雪弗龙公司开发庞大而极具挑战性的田吉兹油田，引发了开发里海能源的热潮。
3
This paper introduces the geology of the deposit, discusses the genesis, and on the basis of these to find a new direction for prospecting : Magma massive sulfide deposit.