science technology and innovation indicators in a changing world responding doc

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Ngày tải lên: 08/03/2014, 16:20

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Ngày tải lên: 21/02/2014, 08:20

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Ngày tải lên: 08/03/2014, 16:20

Ngày tải lên: 15/02/2014, 07:20

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Ngày tải lên: 21/02/2014, 08:20

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Ngày tải lên: 21/02/2014, 08:20

... and new information in formulating a paraphrase that differs in a meaningful way from the user's question. A description is also given of the transformational grammar used by the paraphraser ... This example, as well as all sample questions and paraphrases that follow, were, =aken from actual sessions with the paraphraser. Question (A) mad its possible paraphcases...

Ngày tải lên: 21/02/2014, 20:20

... industrial. Agriculture in India, sub-Saharan Africa, and Asia (excluding China) is forecast to create the most additional water demand to 2030. In China, industrial demand for water will dominate ... to water supplies and an increased risk of flooding from melting glaciers, mainly in the Indian subcontinent and areas of China and South America – regions that are seen as t...

Ngày tải lên: 15/03/2014, 21:20

... sodium and potassium salts of weak organic acids. See also acid–base balance; acidosis. alkannet (alkanet, alkannin, alkanna) A colouring obtained from the root of Anchusa (Alkanna) tinctoria which ... and Asia and eaten especially in the SE Pacific region. ADP Adenosine diphosphate, see adenine; atp. adrenal glands Also called the suprarenal glands, small endocrine glands situated...

Ngày tải lên: 21/08/2013, 13:55