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德国HYDRO-BIOS公司——Van Veen采泥器
5 o6 X2 P B5 {( aBottom Sampler acc. to Van Veen " ^* R8 R, f/ V$ Y! V6 l4 R
6 k* s! F1 {' I6 a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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采泥器的闭合状态 采泥器的打开状态 / m# V8 n; V& ^6 w; n1 q( S8 J8 z
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/ n: E3 U+ r* p& [Van Veen采泥器(抓斗式采泥器)订购信息：. E/ v! d; V7 y/ F3 k4 H4 I
437 330 Van Veen采泥器
/ D( J& q! k1 |: O+ Q- G 小型采泥器，表面积250cm2，不锈钢材质4 a" C% f, I' Q7 a, o+ r, x/ P3 t
尺寸20×30×60 cm，重量5kg
4 ]* h1 L" Y9 H& r3 ?" w2 o" K/ u437 332 Van Veen采泥器
" l1 N [8 R2 w; J/ l7 D% v 大型采泥器，表面积1000cm2，不锈钢材质
- V9 n0 { |* d 尺寸35×42×90 cm，重量22kg3 R( g1 s2 T6 H( A
437 333 Van Veen采泥器
+ U* I: e( w" i* S 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% P5 c1 Q, k! Z& {; J3 D
尺寸36×45×90 cm，带配重铅块，总重量35kg（无配重）/60kg（25kg配重）( S0 Z6 W7 o4 \0 E$ X4 _
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0 u6 I! V: c# ?- r% R# s1 d4 PVan Veen采泥器照片集：0 J+ Y0 s2 _! i0 L, A0 @' ^
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| 打开状态的Van Veen采泥器
* F1 \. [2 ~( z1 X8 O3 W0 J, J | 关闭状态的Van Veen采泥器
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- c% V( a4 R+ S' I代表文献：
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; ]& s7 }; y. n# N( o5.Eduardo González-Mazo,Jesus María Forja, Abelardo Gómez-Parra,1998.Fate and Distribution of Linear Alkylbenzene Sulfonates in the Littoral Environment.Environmental Science & Technology.32(11):1636–1641.
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1 T" B2 x2 l; k0 q- f' U. s& \3 D3 g8.A. Tewari, H.V. Joshi, R.H. Trivedi, V.G. Sravankumar, C. Raghunathan, Y. Khambhaty, O.S. Kotiwar, S.K. Mandal,2001.The Effect of Ship Scrapping Industry and its Associated Wastes on the Biomass Production and Biodiversity of Biota in in situ Condition at Alang.Marine Pollution Bulletin.42(6):461–468.9 u7 d ~2 j) m* K6 V
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8 W# F( ]# f- z# Y10.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):2196–2202.3 `4 J; g: c0 W% P7 t. M8 y( c1 g
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+ w9 K. T7 m @- j/ z4 E4 c14.Ana J. Marmolejo-Rodríguez, Miguel Caetano, Ricardo Prego, Carlos Vale,2008.Thorium accumulation in the sedimentary environment of the Vigo Ria (NW Iberian Peninsula).Journal of Environmental Radioactivity.99(10):1631–1635.0 U4 ^- P- i x c4 |3 h
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16.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.
" t ]) ?6 z2 \0 ^4 u' c0 y/ r% n17.Fazel Abdolahpur Monikh, Ammar Maryamabadi, Ahmad Savari, Kamal Ghanemi,2013.Heavy metals’ concentration in sediment, shrimp and two fish species from the northwest Persian Gulf.Toxicol Ind Health.doi: 10.1177/0748233713475498.# I' M# b- ]' o3 C" x& d6 K5 _
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8 ]- a3 n, x/ K/ r# f) _. n. c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
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