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箱式取样器是近年发展起来的一种比较理想的海洋地质调查工具,它结构简单,使用方便,采集样品不易受到扰动和破坏,而且还能为海洋生物、化学研究提供上覆水。因此,它在海洋地质、化学、生物等学科的调查研究中已经得到广泛的应用。老式的大洋50型采泥器已逐步被新型的箱式取样器所取代,我国的海洋地质调查研究工作进入了一个不断更新的阶段。箱式取样器以它的取
Box-type sampler is an ideal marine geological survey tool developed in recent years. It has the advantages of simple structure, easy to use, less perturbation and destruction of collected samples, and overlying water for marine biology and chemical research. Therefore, it has been widely used in the investigation of marine geology, chemistry, biology and other disciplines. The old ocean 50-type dredging device has been gradually replaced by a new type of box-type sampler. Our country’s marine geological survey and research work has entered a constantly updated stage. The box sampler takes its pick