gabbro-norite
- gabbro-norite的基本解释
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辉长苏长岩
- 更多网络例句与gabbro-norite相关的网络例句 [注:此内容来源于网络,仅供参考]
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Pyroxene grains in gabbroic anorthosite,troctolite,microporphyritic crystalline impact melt breccia,and Ti-bearing clasts are mainly low-Ca pigeoniteEn_(63Fs_(32)Wo_5,En_(66)Fs_(23)Wo_(11),En_(55)Fs_(38)Wo_7,and En_(57)Fs_(35) Wo_8,respectively,and those in anorthositie gabbro,gabbro,and the matrix display a wide range of compositionEn_(31~33Fs_(35~48) Wo_(19~34),En_(18~48)Fs_(23~51)Wo_(24~38)+En_(1~9)Fs_(65~86)Wo_(14~26),En_(11~53)Fs_(23~63)Wo_(6~36),respectively,mainly occurring as pigeonite,augite, and trace amounts of pyroxferroite.
辉长质斜长岩、橄长岩、微斑熔融角砾岩等岩屑和含钛玻屑中的辉石相对贫钙,主要为易变辉石(分别为En63 FS32 WO5,En66FS23WO11,En55FS38Wo7和En57FS35WO8),而斜长岩质辉长岩和辉长岩岩屑中的辉石和晶屑辉石的成分变化比较大(分别为En31~33 FS35~48 WO19~34,En18~48 FS23~51 WO24~38+En1~9 FS65~86 WO14~26和En11~53 FS23~63WO6~36),为易变辉石和普通辉石,以及少量三斜铁辉石。
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The pluton contains olive gabbro, tint olive gabbro, tint gabbro, troctolite and gabbro, with olive gabbro and troctolite predominating.
该岩体主要由橄榄辉长岩、浅色橄榄辉长岩、淡色辉长岩、橄长岩及辉长岩组成,以橄榄辉长岩和橄长岩为主。
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Because there is no standard of fracture mechanics experiment for rocks, before applying the new method to study anti-plane shear crack, testing experiments had been carried out by using it on universal testing machine Instron 1185 to measure the values of Kic and Kiiic for rocks (Black Gabbro, Carrara Marble, Tennessee Sandstone), which had been obtained by using other experiment methods and technology before.
因为对于岩石还没有相应的断裂力学实验规范。因此在把本装置用于岩石反平面剪切裂纹研究之前,先用它对已经用其它技术测定了断裂力学常数,K〓,的岩石(Black Gabbro,Carrara Marble,Tennessee Sandstone)在Instron 1185万能试研机上用该装置进行了相应的K〓,K〓等测定。
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gabbro:辉长岩
辉长岩(gabbro) 暗色的深成基性岩. gabbro一词是1768年由 T.托泽蒂用来称呼异剥石质蛇纹石,现在用来命名辉长岩. 辉长岩主要矿物成分为单斜辉石和富钙斜长石,两者含量近于相等. 次要矿物为橄榄石、角闪石、黑云母、石英、正长石和铁的氧化物等.
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gabbro nelsonite:辉长钛铁磷灰岩
辉长岩 gabbro | 辉长钛铁磷灰岩 gabbro nelsonite | 辉长结构 gabbro texture
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gabbro-porphyrite:辉长玢岩
辉长伟晶岩 gabbro-pegmatite | 辉长玢岩 gabbro-porphyrite | 辉长斑岩 gabbro-porphyry