大学英语词汇短语释义解析及例句 basement rock


释义：

basement rock [地质] 基岩；基底岩石

例句：



Ore material was origin in deep magma and basement rock. Magma water is the main ore fluid mixed with some meteoric water.

成矿物质来源于深部岩浆和基底地层，成矿流体以岩浆水为主，混有部分雨水的混合水。



The subvolcanic rock associated with silver metallization is of continental crust origin, resulted from partial melting of basement rocks.

与成矿有关的次火山岩为陆壳改造型成因，系基底岩石部分熔融形成。



There are two oil and natural gas accumulation characters in basement rock reservoir which are all extraneous source of oil and porous fractured reservoir.

基岩潜山油藏具有油气成藏的两种特征，即外来的油源和裂缝性储集空间。



Due to basement rock rigidity, basement thrustuplift zone and northern Sichuan paraforeland zone have marked disparity in the process of adjusting structural balance.

基底冲断隆起带与川北类前陆盆地平缓褶皱带，在调节两侧造山带构造平衡时表现出明显的差异性。