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- the origin of gold deposit 成因初探
- What was the origin of the quarrel? 这场争吵的起因是什么?
- The factors predetermining the origin of are concentrations of gold and copper arc specified. 文中还确定了金和铜矿化富集的决定性因素。
- The thesis describes the origin of the mineral elements in the gold deposits of Jinchangyu, the type of genesis of the deposits, the depth of the ore-body denuded. 根据对金厂峪金矿黄铁矿标型特征的研究,阐明了金厂峪金矿的矿质来源、矿床成因类型、矿体剥蚀深度和找矿标型特征。
- Scientists speculate on the origin of the universe. 科学家们猜测宇宙的起源。
- It is meaningful to study the origin of life. 研究生命起源很有意义。
- What is the origin of pelagic oozes? 远洋软泥的来源是什么?
- It has nothing to say to the origin of the word. 这与该词的词源毫无关系。
- Legends about the origin of this festivity abound. 关于腊八节起源的传说有很多。
- The belly button symbolizes the origin of life. 肚脐的意象象徵著生命的起源。
- The origin of the universe is an ageless topic. 关于宇宙的起源的问题是个永恒的论题。
- Darwin generalized from many facts to reach his idea about the origin of man. 达尔文从很多事实中得出他对人类起源的观点。
- The gold telluride deposit is an important type of gold deposit. 金-碲化物型矿床是一种重要的金矿类型。
- Sought to localize the origin of the rumor. 试图找到谣言开始的地方。
- The occurrence of gold in a gossan type gold deposit was studied. 红土型金矿床、铁帽型金矿床同属风化淋滤成因的残坡积表生金矿床。
- The origin of this house dates back to 1750. 这个房子的历史得追溯到1750年。
- The origin of language is also unclear. 语言的出现同样也是模糊不清。
- Xindian gold deposit is a post-magmatic hydrothermal type of gold deposit. 新甸金矿床属于岩浆期后热液型矿床。
- The origin of the word remains obscure. 该词的来源尚不清楚。
- Understand the origin of examination questions. 了解试题来源。
