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德国HYDRO-BIOS公司——Van Veen采泥器 , |- d/ f. T3 e' m
Bottom Sampler acc. to Van Veen & E7 V6 X- z! p4 z C* j
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用Van Veen采泥器(抓斗式采泥器)可以从任意想要的深度进行采样。在采泥器被沉入水中过程中，两根杆被锁定，并且离得很远，采泥器的采泥口处于打开状态。当采泥器与水床接触时，闭合器被释放；当绳缆被拉紧并向上拉动采泥器时，采泥器口就会关闭。如下图：
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+ _' A% |8 ^) A0 D# J( F9 a 采泥器的闭合状态 采泥器的打开状态
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Van Veen采泥器(抓斗式采泥器)订购信息：. f4 [% E' n+ u- [5 r( t
437 330 Van Veen采泥器
. q5 A; |, v0 m! N 小型采泥器，表面积250cm2，不锈钢材质& S6 ^) j6 z- P5 @! R/ d
尺寸20×30×60 cm，重量5kg
0 K3 w( j% H6 O* T8 R) M437 332 Van Veen采泥器/ O0 a+ T& t5 k% G4 m B" y
大型采泥器，表面积1000cm2，不锈钢材质
# o6 u3 U: o0 k* p" _5 h3 i6 l 尺寸35×42×90 cm，重量22kg. ]% m2 r: {, V
437 333 Van Veen采泥器
: `# R5 l3 `8 l+ h$ M 大型采泥器，表面积1250cm2，不锈钢材质，带活动顶盖，便于样品释放3 w; h. [6 \" H3 p7 Z
尺寸36×45×90 cm，带配重铅块，总重量35kg（无配重）/60kg（25kg配重）& P# V5 q( P4 S& D
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5 H \4 q. L0 E2 Z) s6 Z6 y" U3 K- rVan Veen采泥器照片集：' u, _6 @7 q: H7 \0 A
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| 打开状态的Van Veen采泥器8 ?1 g4 [2 b7 b$ X9 N- G
| 关闭状态的Van Veen采泥器) Z5 m3 o- B- _
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7 b0 V1 @# q* g) b* D+ Q10.Pablo A. Lara-Martín, Abelardo Gómez-Parra, Eduardo González-Mazo,2005.Determination and distribution of alkyl ethoxysulfates and linear alkylbenzene sulfonates in coastal marine sediments from the Bay of Cadiz (southwest of Spain).Environmental Toxicology and Chemistry.24(9):2196–2202.. M) o, w4 T% {# X( k: g% {% c; {
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L- q- j n1 S/ `5 k4 L15.Zengjie Jiang, Jianguang Fang, Guanhua Wang and Yuze Mao,2012.Identification of Aquaculture-Derived Organic Matter in the Sediment Associated with Coastal Fish Farming by Stable Carbon and Nitrogen Isotopes.Journal of Environmental Science and Engineering.A 1 (2012) 142-149.
$ \0 N! }& N( c( D; M8 U16.Claudia Propp, Ingo Jänen, Tim Jennerjahn,2013.Sources and Degradation of Sedimentary Organic Matter in Coastal Waters off the Brantas River, Java, Indonesia.Asian Journal of Water, Environment and Pollution.10(1):95-115.4 o" t. g- o u' G2 c5 Y
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1 W) G8 U- N4 V$ l C7 z更多关键词：采泥器，静力采泥器，Day采泥器，底泥取样器，软质底泥采样器，抓泥斗，河流采样器，蚌式采泥器，彼得生采泥器，Van Veen采泥器，挖斗式采泥器，抓斗式采泥器7 c3 z. X" }7 t# S$ ?2 Q
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