economically造句
181. It argues that charging policy, based on marginal cost pricing, is economically efficient, and facts show that relevant principles are more widely accepted by airport operators.
182. A fierce freeze-up this January showed how the weather could also bring paralysis, less economically damaging perhaps but awkward all the same over a great national holiday.
183. Hydrogen can be effectively and economically recovered from the refinery gas by cryogenics, pressure swing absorption, or semipermeable membranes.
184. At the same time, the government carried out the policy of curbing the powers both politically and economically, and asked the local officials to encourage the yeomen's production.
185. "We can burn less than a quarter of known economically recoverable fossil fuel reserves between now and 2050, " says co-author and climatologist William Hare, also of the PIK.
186. The intestinal disease known as coccidiosis caused by protozoan parasites of genus Eimeria is one of the most economically devastating diseases in the poultry industry world wide.
187. When talking about China-Africa relations, Wen said China and Africa have been long offering sympathy and support for each other politically and conducting productive cooperation economically.
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