2) basic volcanic rock
基性火山岩
1.
Geochemistry and tectonic setting of basic volcanic rocks in Ke-Xia region, northwestern Junggar Basin;
准噶尔盆地西北部克-夏基性火山岩地球化学特征及其构造环境
2.
Characteristics and tectonic settings of the Devonian basic volcanic rocks in Mandula, Inner Mongolia;
内蒙古满都拉泥盆纪基性火山岩特征及其形成环境
3.
The geological features,trace elements,REE,sulphur isotope,lead isotope,and mineral inclusions of basic volcanic rock-type copper deposits in eastern Gejiu zone are studied.
通过对个旧东区基性火山岩型铜矿的矿床地质、微量元素、稀土元素、硫同位素、铅同位素及矿物包裹体等的分析表明,区内铜矿床的产出与地层产状一致,其形成与印支期基性火山岩活动可能有着直接的成因关系。
3) basalt
[英]['bæsɔ:lt] [美][bə'sɔlt]
基性火山岩
1.
In order to reveal the mantle nature and tectonic affinity of the Lajishan belt, this paper presents a study of the major-trace elements and Pb-Sr-Nd isotopes of the Lajishan basalts.
拉脊山火山岩带位于祁连造山带中部 ,通过对该区早古生代基性火山岩系统的地球化学研究 ,揭示该区早古生代地幔的性质及其地幔域的构造归属 。
4) basic lava
基性火山岩
1.
It is suggested basic lava and intermediate lava constitute the volcanic rolcanic by the lithology and the testing of rare earth element in west Tianshan Mountains.
新疆西天山艾肯达坂组火山岩的岩石学和稀土元素的地球化学等研究证明,本区火山岩由基性火山岩和中性火山岩组成,火山岩均属于钙碱性系列,二者均具有低钾、富钠的特点。
2.
It is suggested basic lava and intermediate lava constitute the volcanic rocks by the testing of rare earth elements and trace elements in southern Danghe Mt.
甘肃南祁连褶皱带党河南山地区中奥陶世火山岩的岩石学和微量元素、稀土元素的地球化学等研究证明,本区火山岩由基性火山岩和中性火山岩组成。
5) basic volcanic rocks
基性火山岩
1.
The LA-ICP-MS dating technique was applied to analyze the single grain zircon of basic volcanic rocks which is from the Pipasi area of the southern margin of Western Qinlin.
利用阴极发光和LA-ICP-MS微区定年分析方法,对西秦岭南缘勉略构造带琵琶寺基性火山岩进行了单颗粒锆石U-Pb同位素分析。
2.
2 Ma),therefor,this age is the formation time of meta basic volcanic rocks,Formation environment of meta basic volcanic rocks is Island arc-continental rift environment in Ordovician.
对白银矿田基性火山岩进行LA-ICP-MS法单颗粒锆石U-Pb年代学研究,查明白银矿田基性火山岩的成岩时代为465。
6) intermediate-basic volcanic rock
中基性火山岩
1.
There are not only developed acidic vol- canic rocks but also extensive intermediate-basic volcanic rocks.
徐深气田汪家屯、安达-宋站地区火山岩储层岩性复杂,不仅发育有酸性火山岩,还发育了大面积的中基性火山岩,在对研究区内不同火山岩储层岩性、物性、电性、含气性特征进行系统分析后发现,不同岩性储层"四性"关系特征有很大差异,由于测井响应是岩石成份、孔缝发育程度和流体性质等的综合反映,因此将测井响应与"四性"关系特征相结合,同时应用岩心、测试、录井等资料对研究区内营城组火山岩储层流体性质进行了识别。
补充资料：大孔强碱性季铵I型阴离子交换树脂(1299型)
CAS：9050-97-9
中文名称：阴离子交换树脂IRA900
大孔强碱性季铵I型阴离子交换树脂(1299型)
英文名称：Amberlite IRA 900 Anion exchange resin, macroreticular strong basic quarternary ammonium(I) 1299
exchange resin,macroreticular strong basic quarternary ammonium(I)1299
中文名称：阴离子交换树脂IRA900
大孔强碱性季铵I型阴离子交换树脂(1299型)
英文名称：Amberlite IRA 900 Anion exchange resin, macroreticular strong basic quarternary ammonium(I) 1299
exchange resin,macroreticular strong basic quarternary ammonium(I)1299
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条