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德国HYDRO-BIOS公司——Van Veen采泥器
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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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k; l8 ~5 ?1 J9 n 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：
1 j% ^0 H7 b# z5 \1 e" K" _! ~, ~( U437 330 Van Veen采泥器
7 W8 E4 p e* I: E G 小型采泥器，表面积250cm2，不锈钢材质
0 c2 n w/ ]% b2 J" [( J& S 尺寸20×30×60 cm，重量5kg
8 {$ Z W/ r$ A' a- I" v437 332 Van Veen采泥器. l/ n7 L; D* h ]
大型采泥器，表面积1000cm2，不锈钢材质, t U3 q. i$ R/ S
尺寸35×42×90 cm，重量22kg
5 O; g8 ~7 e3 @* e; G! H437 333 Van Veen采泥器5 N9 B) [4 _! p, P2 I9 _
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 j3 C# S& ?" w- C! W$ V9 j2 ^* l% Z
尺寸36×45×90 cm，带配重铅块，总重量35kg（无配重）/60kg（25kg配重）
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Van Veen采泥器照片集：8 [& b, W4 O+ I. v' U1 Z
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| 打开状态的Van Veen采泥器
& n+ j( N! N+ s* I" v: O. }5 S" S8 r | 关闭状态的Van Veen采泥器/ ^8 g+ T- }- U+ C* p
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y! _; S( S) E4 p* o! h0 f7 Q; n. c代表文献：
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0 n1 b% B. ^, d0 b. o& {& h4 o8.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):461–468.2 i D9 V; A2 r5 z7 M
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: N$ ^4 w, u5 ~; n- J- Q9 l10.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.
2 w G) M4 L1 P& |0 _0 a a# m" D! h3 @11.A. Baeta, H.N. Cabral, J.M. Neto, J.C. Marques, M.A. Pardal,2005.Biology, population dynamics and secondary production of the green crab Carcinus maenas (L.) in a temperate estuary.Estuarine, Coastal and Shelf Science.65(1–2):43–52.
7 V8 p2 [. K' |9 u* f- j& O12.James E. Saunders, Khalid Mohammed Al Zahed, David M. Paterson,2007.The impact of organic pollution on the macrobenthic fauna of Dubai Creek (UAE).Marine Pollution Bulletin.54(11):1715–1723.4 p8 o T- ^6 @! I9 `7 K9 B. \: G
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6 q0 u# w" R, B) \, `PALAIOS September 2008 vol. 23 no. 9 586-600".
9 t: J5 g. v4 Q7 u& F14.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.
# a; |& D4 S! I9 t/ H& [15.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.* _4 Q! O* v) e0 s! p! I5 `
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5 ^% s3 q) j) t& h17.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: 10.1177/0748233713475498.7 ^& ] y+ S6 F* B. F3 @0 j- o
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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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