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- Oriental sheatfish is one of economic fish for saline-alkali fishery wetlands in Songnen Plain. 鲇鱼是松嫩平原盐碱湿地重要的高值食用鱼类之一。
- The diversiform economic fish species are the excellent germplasm resources in Tianchi Nature Reserve and its neighborhood. 天池保护区及其邻近地区的多种经济鱼类,均是一些优良的种质资源。
- The whore area has broad in-shore fishery with affluent sea resources and contains 580 kinds of economic fish 527 kinds of shellfishes and 32 kinds of shrimp . 全区的近海渔场辽阔,海生资源十分丰富,计有经济鱼类580种、贝类527种、虾类32种。
- Blasting operations in major fishing waters or other operations that may cause damage to the fishery resources shall not be conducted within the spawning season of major economic fish and shrimps. 在重要渔业水域进行炸药爆破作业或者进行其他可能对渔业资源造成损害的作业活动的,应当避开主要经济类鱼虾的产卵期。
- He has been an unsung hero of the country's economic growth. 他是使这个国家经济成长的无名英雄。
- Mother works economic advantages accrue. 母亲工作时经济收入增加了。
- They had led the country into economic disaster. 他们把国家带入了经济灾难中。
- Do you know the economic policy of this year? 你知道今年的经济政策吗?
- Economic depression often follows war. 经济不景气常因战争所致。
- The country is in a bad economic state. 这个国家的经济情况很差。
- The lecture bore down on economic causes. 那次演讲着重论述经济方面的原因。
- The book will open up to readers new vistas on economic thinking. 这本书将为读者展现经济思想的新远景。
- They are faced with slippery economic problems. 他们面临棘手的经济问题。
- The economic situation is now different. 现在经济形势不同了。
- Economic recovery is supposedly getting underway. 经济据称正在恢复中。
- They are thrashing out a new economic policy. 他们正在研究制定一个新的经济政策。
- My friends bailed me out with economic aid. 我的朋友们从经济上帮助我使我脱离困境。
- They bought an old house for economic reasons. 出於经济上的原因他们买了一所旧房子。
- The economic crisis lasted for several years. 经济危机持续了好几年。
- This book treats of economic problems. 这本书探讨经济问题。