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德国HYDRO-BIOS公司——Van Veen采泥器
. F/ v: M6 C, j) w! T% SBottom Sampler acc. to Van Veen : D. X: ^4 L% @, A' m
& X) A/ }1 ?& b4 }# _8 v; {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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# j+ Q6 e4 t: M A 采泥器的闭合状态 采泥器的打开状态
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2 }/ b9 D( M- E0 {Van Veen采泥器(抓斗式采泥器)订购信息：
+ S2 `! V' S$ [ I437 330 Van Veen采泥器
$ ?9 j5 r! l2 s0 q5 ^% p 小型采泥器，表面积250cm2，不锈钢材质
z; Y+ r' \% t9 r" L& e 尺寸20×30×60 cm，重量5kg
2 n0 x3 x0 `. y! a* f7 f437 332 Van Veen采泥器
: e7 |5 w1 m t: y8 C2 q 大型采泥器，表面积1000cm2，不锈钢材质' z& C5 q l* ]( w- J
尺寸35×42×90 cm，重量22kg
0 X2 V, \1 m" N5 l [2 h" O" d437 333 Van Veen采泥器& F7 O$ R N2 X6 N
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7 [9 B4 F3 @* _/ f+ b
尺寸36×45×90 cm，带配重铅块，总重量35kg（无配重）/60kg（25kg配重）3 R3 I0 M/ T3 ^/ j. ]
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| 打开状态的Van Veen采泥器
9 q' `8 G4 o* j& X7 p# {: E( Y9 J | 关闭状态的Van Veen采泥器9 q' ~3 |/ U2 b' x+ x& T6 c5 s
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2 t, U) a1 l5 O# p4 E代表文献：
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7.A.V Tkalin, E.L Chaykovskaya,2000.Anthropogenic radionuclides in Peter the Great bay.Journal of Environmental Radioactivity.51(2):229–238.
5 @) i, V( l- D5 n6 k3 l8.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.: Z1 h! G: |* \
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" m Z5 B9 C$ g& }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.
/ O7 W1 c e. } E# I1 t12.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 T* y2 I4 T/ v: Y4 Q* X
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5 \/ c7 w3 @; W4 L3 O1 }8 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.: X$ |8 w6 Q4 N: \" ?
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.
5 Y, F% B+ O, ^# z16.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.
/ h8 x( \2 K* A17.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.
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" x5 Y. j! a4 e4 K) n6 L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5 C7 H' u- H0 w2 _1 a
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