... 植物繁殖技术 The Techniques of Plant Propagation 植物繁殖用土壤培养基 propagating medium 浮游植物大量繁殖 phytoplankton bloom ...
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Unfortunately, the complexity of the Marine environment and the special properties of seawater as propagating medium have placed limitations on the means of the underwater exploration.
不幸的是,由于海洋环境的复杂性和海水传播媒介的特殊性,人类探测海洋的手段受到了极大的限制。
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