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arrangements for and negotiations on the resumption of the production of other key minerals, such as bauxite, rutile and kimberlite are expected to boost mineral exports once production commences.
其他主要矿物(例如铝土、金红石、金伯利岩)的复产安排和谈判可望在生产一旦开始后增加矿物的出口。
52. at the same time, the restoration of commercial extraction of rutile and bauxite in the second quarter of 2006, with the assistance of foreign investors, is very encouraging.
52. 与此同时,在外国投资者的援助下,2006年第二季度恢复了金红石和铝土的商业提炼,这非常可喜的。
98. domestic production of aluminium sulphate in the past, using bauxite, resulted in a product that contained significant impurities, which in turn caused damage to water treatment plants.
98. 过去在国内使用铝矾土生产硫酸铝,其产品含有很多杂质,这对水处理厂造成损害。
46. guyana is a primary producing country reliant on its exports of rice, sugar, bauxite, timber, gold and diamonds on the world market for its sustainable development.
46. 圭亚那是一个重要的初级商品生产国,其生产的大米、蔗糖、铝土、木材、黄金和钻石都依赖出口到国际市场,以维持可持续发展。
since the 1950s, however, the contributions of tourism and the bauxite industry to the gdp have steadily increased, with these sectors, along with remittances, becoming major contributors to the economy.
然而,自1950年代以后,旅游和铝土业对国内生产总值的贡献稳步增长,这些行业与汇款成为牙买加的主要经济支柱。
saudi arabia, kuwait and qatar are also seeking to expand their energy-intensive steel and aluminum sectors, with bauxite from egypt and bahrain and cheap domestic energy, which contributes to air emissions.
88沙特阿拉伯、科威特和卡塔尔也正在寻求扩大它们的能源密集型钢铁和铝部门,利用从埃及和巴林进口的铝矾土,和当地的廉价能源,这造成空气排放物污染。