储量
- 与 储量 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Produce to steep shan tuozu groupphosphorus ore distribution to Wenquanzhenhot spring phosphorus ore already proven reserves9760000 ton (resources reserves total 13299000 ton), be medium oredeposit, personal status average in 34.61%, be nation most rich highquality phosphorus ore deliver area one; The pinery slope and 石人the river phosphorus ore resources total quantity is 683,000 ton and524,000 tons; Other lie concealed to the hot spring - on red horse开阳 borders on, the phosphorus ore personal status about 30%.
产于陡山沱组磷矿分布于温泉镇东侧,其中温泉磷矿已探明储量976万吨(资源储量总数1329.9万吨),为中型矿床,品位平均在34.61%,是全国最富的优质磷矿产出区之一;松林坡及石人河磷矿资源总量为68.3万吨和52.4万吨;其余隐伏于温泉-上红马开阳接壤一线,磷矿品位在30%左右。
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India's total proven oil reserves stand at 11 billion barrels,[94] of which Bombay High is believed to hold 6.1 billion barrels[95] and Mangala Area in Rajasthan an additional 3.6 billion barrels.
19[93]印度所有已探明的石油储藏量达110亿桶,[94]孟买高地的石油储量有61亿桶[95],拉贾斯坦邦的曼格拉地区石油储量还有另外的36亿桶。
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Hunan has 111 kinds of ores among the over 160 kinds of ores which have been discovered in the world. 83 kinds of the ores in Hunan had been proven reserves and among them, the stibium reserves ranks first in the world, the tungsten, the bismuth, the graphite reserves ranks first in the nation.
在世界已发现的160多个矿种中,湖南有111种,已探明储量的有83种,其中锑储量居世界首位,钨、铋、石墨等居全国榜首。
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From stratigraphical analysis the tungsten content in stratum of Ganzhou is 9.53-12 ppm and this is more than 7 times over the world average value of 1.33 ppm.
我国钨的储量约占全世界总储量的65%,居世界各国之首,中国是当之无愧的钨的王国。
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From stratigraphical analysis the tungsten content in stratum ofGanzhou is 9.53-12 ppm and this is more than 7 times over the worldaverage value of 1.33 ppm.
我国钨的储量约占全世界总储量的65%,居世界各国之首,中国是当之无愧的钨的王国。
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Herbage is the principal part of the three forests both at its variety and number Especially in needle forest, the reserves of seed have distinct predominance The proportion of herbage seed in the bank are reduced, with the increasing of succession age Otherwise, the predominant components in the seed bank are different from the subaerial predominant vegetation at correspond layer.
草本植物不仅是种类还是数量上都是这三种林型土壤种子库的主体成分,特别是在针叶林中,种子储量占有十分显著的优势地位,随着演替年龄的增长,草本植物在种子库储量中占的比例有所减少。
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The problem has been studied from two sides, firstly, from the viewpoint of applicability, based on the development strategic objectives of the oil company, with the aim to unify the exploration and extraction decisions of the resources in an integrated framework, and integrate the macro economic and technical objectives with micro economic and technical models of an oil well, an integrated non-linear dynamic optimal control model has been constructed, the objective is the benefit maximum of the exploration and extraction of the resources, and the optimalstrategies are obtained by changing the problem into a non-linear mathematical programming problem, on the other hand, from the more macro level, based on the analysis of the characteristics of the exploration and extraction activities of oil and gas resources, a conclusion is easily deduced that the procedure is full of randomicity, then discovering procedure of oil deposit is proved to be a Poisson process, and the reserves process is a supermartingale process, so the model of exploration discovery rate and the reserves model could be constructed.
其次从相对更宏观的层次上,通过对油气资源勘探与开发的特点分析,认为具有很强的随机性,证明了勘探活动发现油气藏的过程为一泊松过程,所发现的油气藏储量为一上鞅过程,在此基础上,建立了油气藏勘探发现率模型及储量模型,在油气价格服从几何布朗运动条件下,以油气开采收益最大化为目标,建立了一个油气资源勘探与开发的随机最优控制模型,采用动态规划方法得到了值函数的HJB方程,并针对方程的特点,以及方程及其变量所对应的经济学意义,对最优策略的求解进行了一些讨论。
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Based on calculation of reserves value with cost method, this paper firstly proposes value evaluation model fur natural gas reserves (composite model of surplus profit).
在成本法计算储量价值的基础上,首次提出了天然气的储量价值评估模型。
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Allow for this, and the price drops to about $5 per boe of proven and probable reserves close to what BP paid for TNK when it re-entered Russia in 2003, albeit facing quite different political risks.
考虑到这一点,中石化为探明储量和潜在储量支付的价格便掉落至每桶油气当量5美元左右——接近2003年英国石油重返俄罗斯市场时向秋明石油公司支付的价格,虽然两者面临的政治风险大不相同。
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In addition, To release the storage load of triangle inequality elimination method, this dissertation develops an efficient codeword elimination criterion by combining the triangle inequality with the mean inequality.
另外,针对三角不等式删除准则的额外存储量大的缺点,本文通过结合均值不等式,推导出一条强有力的删除准则,大大缓解了额外存储量的负担并提高了算法效率。
- 推荐网络例句
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For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether
年美国个人破产法的一个改动使得破产登记急速下降,而后引起了信用卡大规模的亏损。
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Eph. 4:23 And that you be renewed in the spirit of your mind
弗四23 而在你们心思的灵里得以更新
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Lao Qiu is the Chairman of China Qiuyang Translation Group and the head master of the Confucius School. He has committed himself to the research and promotion of the classics of China.
老秋先生为中国秋阳翻译集团的董事长和孔子商学院的院长,致力于国学的研究和推广。