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- Effect of Alfalfa on the Soil Eco Environment. 苜蓿對土壤生態(tài)環(huán)境的影響。
- This finding is different from the traditional perception and suggests further evaluation of the functional role of dinoflagellate in marine eco system. 這與傳統認識有異，提示需進(jìn)一步全面認識甲藻類(lèi)群在海洋生態(tài)系統中的功能定位。
- Characteristics and Protection of the Eco environment Alongside the Wanjiazhai Huanghe River Diversion Project. 山西萬(wàn)家寨引黃工程沿線(xiàn)生態(tài)環(huán)境特征及其保護
- Influence of eco environment on crude fibre resolvability of ruminal microbial flora in vitro culture. 主要生態(tài)環(huán)境變化對離體瘤胃菌叢降解粗纖維能力的影響
- Some reasonable advices on the protection of regional agricultural eco environment were put forward. 并對西部大開(kāi)發(fā)中貴州農業(yè)生態(tài)環(huán)境保護提出了合理建議。
- The gold gangue located in the offshore has a big influence on air, surface water, groundwater and tress because of very sensitive eco environment. 近海生態(tài)環(huán)境具有特殊敏感性,金礦尾礦庫座落于這一地區,會(huì )對大氣、表水、下水及防風(fēng)樹(shù)林產(chǎn)生影響。
- Scientific evaluation of the agricultural eco environment of Guizhou can provide theoretical basis for regional development strategy of West of China. 科學(xué)地評價(jià)貴州的農業(yè)生態(tài)環(huán)境,可以為西部大開(kāi)發(fā)中的區域發(fā)展戰略提供理論依據。
- The gold gangue located in the offshore has a big influence on air,surface water,groundwater and tress because of very sensitive eco environment. 近海生態(tài)環(huán)境具有特殊敏感性,金礦尾礦庫座落于這一地區,會(huì )對大氣、地表水、地下水及防風(fēng)樹(shù)林產(chǎn)生影響。
- Current situation of bio safety in animal farming industry and eco environment, drug residues and safety of animal products were stated. 論述了我國養殖業(yè)生物安全的現狀,以及生態(tài)環(huán)境、藥殘超限和動(dòng)物產(chǎn)品安全等狀況。
- Eco environment conservation and economic development are the two sides of a contradiction which restricts and accelerates each other at the same time. 生態(tài)環(huán)境和經(jīng)濟發(fā)展是矛盾統一體,它們之間相互制約、相互促進(jìn)。
- The simulating results show that the scheme of farming and stockbreeding promoting is the best adjustment scheme for agricultural eco environment system in arid and semi-arid regions. 經(jīng)仿真模擬及其結果對比分析，“農牧互促”方案是研究區農業(yè)生態(tài)系統的優(yōu)化調控方案。
- integrated evaluation of eco environment 自然生態(tài)環(huán)境評價(jià)
- marine eco - environment 海洋生態(tài)環(huán)境
- Marine plants grow on the sea bed. 海生植物長(cháng)在海底。
- Water pollution imperils all kinds of marine life. 水質(zhì)污染危及所有海洋生物。
- America had the largest mercantile marine. 美國當時(shí)擁有最大的商船隊。
- The rocks are covered by marine plants. 巖石被海生植物所覆蓋。
- Are there any other clauses in marine policies? 海運險還包括其它條款嗎？
- This lesson pertains to marine animals. 這一課講海洋動(dòng)物。
- On Water for Environment and Construction of Water Eco environment of Chengdu 論成都的環(huán)境用水和水生態(tài)環(huán)境建設
