meng zhi sheng tai huan (8 résultats)

paperback. Etat : New. Language:Chinese.Paperback. Pub Date: 2023-11 Pages: 128 Publisher: China Agricultural Science and Technology Press With the comprehensive development of the economy and society. the concept of ecological environmental protection has gradually taken root in the hearts of the people. and the natural education industry chain has gradually become complete. With the end of the epidemic. nature education faces problems such as market explosion and insufficient institutional supply. The lack of pro.

paperback. Etat : New. Paperback.Pub Date:2021-12-01 Pages:364 Language:Chinese Publisher:China Environment Publishing Group The development trend of my country's water environment treatment industry is the growth of the sewage treatment market. which has a good market development space; Industry efficiency continues to improve; sewage discharge standards continue to improve. management operations and technologies continue to upgrade; industry mergers and acquisitions are accelerated. becoming one of the main ways .

paperback. Etat : New. Paperback.Pub Date:2021-12-01 Pages:304 Language:Chinese Publisher:Water Resources and Hydropower Press (Chaetocladius). Heleniella. Heterotrissocladius. Krenosmittia. Limnophyes. Mesosmittia and Orthocladius. The 7 genera are Chironomidae groups whose basic research is still very weak in the world. The geographical scope of this study is East Asia. which belongs to most of the Sino-Indian region (except Southeast Asia) of the freshwater fauna geographical division of B?n?rescu (1992). which .

paperback. Etat : New. Paperback. Pub Date: 2022-07-01 Pages: 136 Language: Chinese Publisher: China Environmental Publishing Group Guidelines for Budget Performance Management of Special Funds for Climate Change and Low-Carbon Development in Inner Mongolia Autonomous Region brings together Inner Mongolia Autonomous Region's response to climate change and low-carbon development New departmental regulations and normative documents in the field of budget performance management of special funds. while taking into acco.

paperback. Etat : New. Paperback.Pub Date:2021-12-01 Pages:304 Language:Chinese Publisher:Water Resources and Hydropower Press (Chaetocladius). Heleniella. Heterotrissocladius. Krenosmittia. Limnophyes. Mesosmittia and Orthocladius. The 7 genera are Chironomidae groups whose basic research is still very weak in the world. The geographical scope of this study is East Asia. which belongs to most of the Sino-Indian region (except Southeast Asia) of the freshwater fauna geographical division of B?n?rescu (1992). which .

paperback. Etat : New. Paperback.Pub Date:2021-12-01 Pages:364 Language:Chinese Publisher:China Environment Publishing Group The development trend of my country's water environment treatment industry is the growth of the sewage treatment market. which has a good market development space; Industry efficiency continues to improve; sewage discharge standards continue to improve. management operations and technologies continue to upgrade; industry mergers and acquisitions are accelerated. becoming one of the main ways .

paperback. Etat : New. Paperback. Pub Date: 2021-02-01 Pages: 275 Language: Chinese Publisher: China Environmental Publishing Group Co. Ltd. Since the establishment of the Center of Excellence for Water and Environment in 2013. researchers from the Research Center for Ecological Environment of the Chinese Academy of Sciences Water. enter the countries along the Belt and Road. conduct water research in Sri Lanka. Iran. Cambodia. Bangladesh. Myanmar and other countries. build joint laboratories. implement demonstrat.

paperback. Etat : New. Paperback. Pub Date: 2021-04-01 Pages: 330 Language: Chinese Publisher: China Environmental Publishing Group Water Environment Governance Industry Technology Innovation Strategic Alliance (hereinafter referred to as Water Environment Alliance) was established under the guidance and support of relevant government departments The technology innovation cooperation organization of the company has 162 member units. covering excellent enterprises in all links of the water environment governance ind.