机械化蛤收获

[PDF] Feasibility of harvesting, holding and culturing Donax spp. for ...File Format: PDF/Adobe Acrobat - View as HTML
mechanical hard clam harvester was considered. A mechanical hard clam harvester is a device used by hard clam farmers to. harvest bedded clams. ...
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Livid's Lividict - Bed - [ Translate this page ]养殖场a clam bed 蛤蚌养殖场a oyster bed 牡蛎养殖场7 河床; 海底; 湖底8 基座a. 一层┅食物tomatoes on a bed of lettuce 放在一层莴苣上的蕃茄b. 路基c. 灰泥层(上面 可黏贴石, 砖) 9 『印刷』铅版10 (卡车, 货车等的) 载货板11『地质』 a. 地层b. ...
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Note added at 7 hrs (2006-06-29 04:31:01 GMT)
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蛤蚌 or 蛤喇?:

1、百草之王——人参2、温暖如春的貂皮3、全身是宝的梅花鹿4、为大众取暖 ... - [ Translate this page ]东珠藏于河蚌之内，河蚌是东北东部江河中的一种蛤蚌，当地人称为“蛤喇”，一般都在齐 腰深以上的比较急一点的水位中，水特稳的地方没有，特急的 ... 本地区水资源丰富，库、 泡、塘、沼多，大力发展人工饲养，增加养殖量是改善人民生活、增加收入的好项目。 ...
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Note added at 7 hrs (2006-06-29 04:32:52 GMT)
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指 hard shell clam 硬壳蛤:?

硬壳蛤天下第一鲜 - [ Translate this page ]学名：Mercenaria mefcenaria(Linnaeus，1758)俗名：北帘蛤(north quahog)、硬壳蛤(hard clam、hardclam、hard shell clam)、小蛤蜊(cherrystone)、小圆蛤(cherrystone)、小 帘蛤(littieneck). 1.2分布及习性. 广泛分布于美国东海岸，美国的西海岸也有少量 ...
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Note added at 12 hrs (2006-06-29 09:25:26 GMT)
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dredge for (oysters) = 捕捞:

oyster - [ Translate this page ]不及物动词）. oys.tered， oys.ter.ing， oys.ters. To gather, dredge for, or raise oysters. 采集、捕捞或养殖牡蛎 ... Any of various similar or related bivalve mollusks, such as the pearl oyster. ...
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