大部分结晶岩石都非常坚硬，但也有例外，最常见的就是玄武岩，它是一种火山岩浆凝固后的形态，内部充满了微小的气泡，因此也具有多孔渗水的特点。
Most crystalline rocks are much more solid; a common exception is basalt, a form of solidified volcanic lava, which is sometimes full of tiny bubbles that make it very porous.
这种走向通常与当地的结晶岩走向一致。
This strike will generally follow the structural trend of the crystalline rocks in the area.
东部地形复杂，坡度较陡，岛屿众多，海底是褶皱的元古代沉积岩和太古代结晶岩。
East complex terrain, a steep slope, numerous islands, is the fold of the seabed Proterozoic sedimentary rocks and too ancient crystalline rock.
文章的主要目的是阐明占据造山带核部的大喜马拉雅结晶岩带(GHC)的侵位历史。
A main focus of the review is to elucidate the emplacement history of the high-grade Greater Himalayan Crystalline Complex (GHC) that occupies the core of the orogen.
例如向斜、背斜、断层、盐丘，冰碛层之下结晶岩的顶面起伏形态，矿体以及粘土矿床等。
Among such features may be synclines and anticlines, geological faults, salt domes, undulations of the crystalline bedrock under a cover of moraine, ore bodies, clay deposits and so on.
东秦岭秦岭岩群是一套中深变质结晶岩系，主要由片麻岩、斜长角闪岩、变粒岩和大理岩组成。
The Qinling Group is lithologically composed of four closely related but different rock sequences, gneiss, amphibolite, metadolerite and marble.
被掩埋的高密度结晶岩山丘显示为正的重力异常。即使砾岩露头也会显示出比周围的泥岩和泥灰岩高的重力异常值。
Buried hills of high density crystalline rock appear as positive anomalies and even outcropping conglomerates will show higher values than surrounding claystones and marls.
火成岩和变质岩比较致密，通常是结晶性的，颗粒之间很少有空隙。
Igneous and metamorphic rocks are more compact, commonly crystalline, and rarely contain spaces between grains.
然后，我们想出了主意，为了做到这一点，对于这些巨大变化，[月亮]必须是干燥的，当这些玄武岩岩浆结晶。
We then came up with the idea that in order for this to happen, to have these huge variations, the [Moon] must have been dry when these basalts crystallised from magma.
在侵入岩中的角闪石多呈长柱状晶体，但在某些花岗岩、花岗闪长岩中，角闪石的一向伸长的结晶习性并不显著。
Amphibole in the intrusive rock in a long columnar crystal, but in some granite, granodiorite, hornblende has elongated crystal habit is not significant.
岩基、岩盖、岩堤、岩席等火成的侵入物向表层岩石推进，并在入侵过程中结晶。
Igneous intrusions such as batholiths, laccoliths, dikes, and sills, push upwards into the overlying rock, and crystallize as they intrude.
我们可以在变质岩中发现这种珍贵矿物的结晶体。
This precious mineral is found as crystals within metamorphic rock.
含铁橄榄石石英正长岩，代表了岩浆分离结晶初期还原条件下，太古代母岩派生的初始岩浆组成。
Fayalite-bearing quartz syenite could represent the early fractional stage initial granitic magma derived from archean protolith in a deeper and reductive environment.
本文对煤系高岭岩合成4a分子筛的工艺路线和条件、结晶过程中的形态和动力学变化进行了探讨。
The technique process and reaction condition of 4a molecule sieves synthesized from coal-series kaolinite, as well as changes of kinetics and shape in its crystallization is discussed in this paper.
从红柱石的结晶程度分析，这种无烟煤是一种低级热接触变质岩。
Having analysized the degree of crystallization of andalusite, it is believed that the anthracite is a low-grade thermal metamorphic rock.
闪长岩一种黑色花岗岩的纹理的结晶质火岩石，富有斜长石，含有少量石英。
Any of various dark, granite - textured, crystalline rocks rich in plagioclase and having little quartz.
除了结晶分异模式外，富氟花岗岩浆液态不混溶作用也是伟晶岩成岩成矿的重要机制。
Beside fractional crystallization model, liquid immiscibility of Fluorine-rich granite magma is an important mechanism to form pegmatite and pegmatite type deposit.
笔者1992年在汶川下庄的结晶灰岩中采到了海百合茎化石，证实其时代属奥陶纪。
In 1992, the author found fossil crinoid stems in crystalline limestone at Xia-zhuang, Wenchuan, which were determined to be of Ordovician age.
桌子山形成于燕山运动时期，山体主要由古老的结晶片岩和砂岩构成。
Table mountain was formed in Yanshan movement period, the mountain mainly by the crystallization of ancient schist and sandstone.
结晶分异作用为花岗岩的主要成岩方式。
Crystallization differentiation for granite is the main diagenesis mode.
上述岩性和地球化学分带是由于岩浆中较高的F和H_2O含量，促进了分离结晶和流体搬运的?。
Such petrological and geochemical zoning was caused by higher F and H2O contents of the magma, which facilitated fractional crystallization and fluid transfer.
均一化包裹体电子探针分析结果显示，早期结晶的辉石斑晶所捕获的岩浆的酸性程度明显高于全岩。
The results of electron microprobe analyses of homogenized inclusions indicate that magmas trapped in the early crystallized pyroxene phenocrysts are evidently more acidic than host rocks.
埕岛油田的结晶基底为太古界花岗片麻岩，沉积基底为古生界碳酸盐岩和中生界碎屑岩。
Chengdao oil field has a crystalline basement of Achaean granite gneiss and a sedimentary basement of Paleozonic carbonate rock or Mesozonic clastic rock.
变质岩储集空间形成主要有：结晶成因、构造成因、物理风化成因、化学淋溶成因。
The factors related with metamorphic reservoir space are crystallization, structure, physical weathering, and chemical eluviation.
结晶分异和同化混染是侵入岩体形成过程中控制岩相成分和分异程度的主导因素。
Fractional crystallization and assimilation constrain lithological composition and fraction, and play a key role in the formation of intrusive complex.
结合区域岩石圈结构，上述特征表明花岗岩源岩应为中地壳结晶片岩、片麻岩。
According to all above characteristics and regional lithospheric structure, the granites should come from schist and gneiss of middle crust.
攀西中元古结晶片岩系遭受了前进区域变质作用。
The middle Proterozoic crystalline schist series in the Panzhihua-Xichang region has undergone progressive regional metamorphism.
美国官员指出，这项政策所包含的九种原材料包括铝土岩、焦炭、萤石、镁、锰、碳化硅、结晶硅、黄磷和锌。
U. S. officials said the nine materials covered by their case were bauxite, coke, fluorspar, magnesium, manganese, silicon carbide, silicon metal, yellow phosphorus and zinc.
见于接触带的泥质岩石中，也常见于结晶片岩中。
Found in the contact zone of the shale rock, but also common in crystalline schist.
攀枝花-西昌（攀西）麻粒岩一直被认为是扬子陆块西缘变质程度最高和最古老的结晶基底岩石。
The Panxi (Panzhihua-Xichang) granulites have long been recognized as the oldest rock of the crystalline basement with the highest metamorphic grade on the western margin of the Yangtze Block.
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