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- Instead we think that the rock samples I collected from the Middle Miocene, representing the period from roughly 16 million to 10 million years ago, are relics of a primarily freshwater environment. 相反的,我们认为我所?集到的中新世岩石样本,是1600~1000万年前原始淡水环境的遗物。
- Problems in the Freshwater Environment 淡水环境问题
- Trichodinids (Ciliophora: Peritrichida) are one of the most common parasitic ciliates, which can cause serious diseases in aquaculture animals of both marine and freshwater environments. 摘要车轮虫属一大类寄生性纤毛虫原生动物,可不同程度地给宿主造成危害,故对其研究既具有理论意义,又具有经济价值。
- An international team examined cyanobacteria living in marine, brackish and freshwater environments throughout the world along with those living symbiotically with plants and lichens. 一群跨国的研究团队,检视了世界各地的海水、半咸水和淡水环境中生长的蓝绿菌,以及与它们共生的植物和地衣。
- Corrosion and Prevention of Hydraulic Steel Gate in Freshwater Environment 淡水环境中水工钢闸门的腐蚀与防护
- The top- down effect of fish stocking on the freshwater environment (A review) 放养鱼类对淡水生态环境的下行影响(综述)
- There are many fish in this freshwater lake. 这个淡水湖里有许多种鱼。
- Some freshwater fish such as pike can withstand levels of acidity. 一些诸如梭鱼等淡水鱼可以抵御相当程度的酸性。
- Review on the development trend of the methods assessing phosphorus bioavailability in freshwater environment 淡水环境磷的生物有效性评估方法的发展动态
- He is insensitive to the environment. 他对环境感觉不敏锐。
- She is not used to the new environment. 她对新环境不习惯。
- Children need a happy home environment for their healthy growth. 孩子们需要幸福的家庭环境才能健康地成长。
- Children need a happy home environment. 孩子需要一个幸福的家庭环境。
- He made a quick adaptation to the new environment. 他很快适应了新的环境。
- I always feel ill at ease in a strange environment. 我在陌生环境总觉不自在。
- It is highly important to preserve the environment. 保护自然环境至关重要。
- The human being struggles with his environment. 人类和环境竞争。
- European freshwater fish resembling the roach. 类似于斜齿鳊的欧洲淡水鱼。
- Environment conditions an animal's development. 环境能影响动物的成长。
- I feel it is our duty not to pollute our environment. 我感觉我们有责任不污染我们的环境。