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德国HYDRO-BIOS公司——Van Veen采泥器 ( R; P' G* G* K7 a& O7 \
Bottom Sampler acc. to Van Veen 6 N# O6 [# Q5 |1 x J1 }- K8 ]
: b+ Q j! l" F- W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
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/ f6 k+ m6 B* _. R# c& DVan Veen采泥器(抓斗式采泥器)订购信息:
# `% L$ q) Z. D# i) S437 330 Van Veen采泥器# `+ G) ]. h9 c/ D+ K
小型采泥器,表面积250cm2,不锈钢材质" P' u+ w( j; v0 f5 _
尺寸20×30×60 cm,重量5kg* X- z, k* U8 ^& B7 _/ d+ F
437 332 Van Veen采泥器
1 o5 y1 K* B' h- f3 i* a+ I 大型采泥器,表面积1000cm2,不锈钢材质
2 C5 j) b* x O8 L% D2 u 尺寸35×42×90 cm,重量22kg
3 |8 }0 v6 l, D J437 333 Van Veen采泥器
' |' \5 D, }- [# g7 \/ J 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
' y- C; D( R1 [# K- a5 S 尺寸36×45×90 cm,带配重铅块,总重量35kg(无配重)/60kg(25kg配重). v. R% W3 z$ {, ~8 g7 a" z& a
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Van Veen采泥器照片集:
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| Van Veen采泥器 f$ b5 O1 ?; [9 [0 C
| Van Veen采泥器6 `+ ?' M: ~8 J R3 a1 a
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| 打开状态的Van Veen采泥器. z0 J i4 n+ r& Q+ p! @' m1 O! m/ a% U
| 关闭状态的Van Veen采泥器* `, s+ s# P1 M; z" x4 ~( |
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, L, C9 l% z6 Q$ _' G0 s代表文献:
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% M$ h& j3 g0 Y6.Catalina Castell Perez, Suzanne Roy, Maurice Levasseur, Donald M. Anderson,1998.CONTROL OF GERMINATION OF ALEXANDRIUM TAMARENSE (DINOPHYCEAE) CYSTS FROM THE LOWER ST. LAWRENCE ESTUARY (CANADA).Journal of Phycology.34(2):242–249.
! F, K1 w( U8 d* r; p% \4 R2 U" r6 \) {7.A.V Tkalin, E.L Chaykovskaya,2000.Anthropogenic radionuclides in Peter the Great bay.Journal of Environmental Radioactivity.51(2):229–238., S" O; n- Q! X8 d0 }
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1 Y3 I# R/ r# S: J8 m& ~1 k7 p9.DUQUESNE Sabine, LIESS Matthias ,2003.Increased sensitivity of the macroinvertebrate Paramorea walkeri to heavy-metal contamination in the presence of solar UV radiation in Antarctic shoreline waters.Marine ecology. Progress series.255:183-191.
4 B% f2 A+ S( Y0 l& ~( _+ y. \10.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.
# C! |1 F# ~2 b' B11.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.+ f" n" e* C+ J' T: V1 H" ~
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: L' @7 U o" G; Y9 W4 e: [$ h0 M14.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):1631–1635.6 a) ?) x" K& n5 v4 s
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.
$ z5 \: i1 g3 G* T, a2 {# h16.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.
. q" M# f* q" o: Z3 G, [+ b; L17.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: 10.1177/0748233713475498.6 Q4 U+ k; h, i+ p/ V1 M
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) T. m" P: {( r0 f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$ {8 F; h! |7 ]1 f0 s4 |
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