生物气富集的主要控制因素为圈闭。
The concentration of biogenic gas is mainly controlled the trap.
研究表明，气藏水相圈闭伤害严重。
The research indicates that the water blocking damage of the gas reservoir is serious.
岩石形成期间，其孔隙中所圈闭的水。
Water trapped in the pores of a rock during formation of the rock.
圈闭类型明显受砂体的成因类型控制。
The trap type obviously depends on the generation type of sand body.
第三次突破，从圈闭理论到含油气系统。
The third breakthrough—from the trap theory to the petroleum system.
油气圈闭要同时具备平衡结构和耗散结构。
Oil and gas traps should have both an equilibrium structure and a dissipative structure.
显然，当地球形成时，氦-3就被圈闭了。
The helium-3 apparently became trapped when the earth was formed.
显然，当地球形成时，氦-3就被圈闭了。
The helium - 3 apparently became trapped when the earth was formed.
显然，当地球形成时，氦- 3就被圈闭了。
富含气体的岩浆能导致圈闭隐爆而向上侵入。
The lava rich in gases can results in the cryptoexplosion and rush up.
一种地层圈闭类型。
圈闭类型主要发育构造-岩性复合型隐蔽圈闭。
The main trap is subtle composite trap of structure and lithology.
世界上大约有60%的含油气圈闭与盐构造有关。
About 60% petroliferous traps are associated with the salt structure in the world.
对研究区寻找隐蔽油气圈闭具有重要的指导意义。
These have an important guiding sense to seek the subtle trap in the research area.
从圈闭顶部到溢出面的垂直距离称为圈闭的幅度。
The vertical distance from crest to spill plane is the closure of the trap.
古生界非构造圈闭是大型油气田的主要圈闭类型；
Paleozoic non-structural trap, which is the main trap type of large oil and gas fields;
其含油气系统具有早圈闭、晚生烃、晚成藏的特点。
The petroleum system is of early trap and late hydrocarbon generation and accumulation.
盆地内圈闭较为简单，主要是披盖圈闭和岩性圈闭。
小型断块圈闭是陆相断陷盆地最重要的圈闭类型之一。
Small fault trap is one of the important trap types in continental fault basin.
寻找页岩气热潮也将激活昔日没有找到圈闭的勘探区块。
Search for shale gas boom has also activated old traps exploration block was not found.
更常见到的水合物是气体分子被圈闭在一个晶体构造内的化合物。
More generally, hydrates are compounds in which gas molecules are trapped within a crystal structure.
构造圈闭内沙四段产状平缓，储集层累计厚度大，含气丰度高。
The reservoir is thick with gentle occurrence and high gas abundance.
构造圈闭内沙四段产状平缓，储集层累计厚度大，含气丰度高。
The reservoir is thick with gentle occurrence and high gas abundance.
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