{"id":3698,"date":"2018-01-19T11:13:17","date_gmt":"2018-01-19T03:13:17","guid":{"rendered":"http:\/\/www.envguide.com\/?p=3698"},"modified":"2018-03-30T20:51:52","modified_gmt":"2018-03-30T12:51:52","slug":"passive-no-purge-samplers","status":"publish","type":"post","link":"https:\/\/www.envguide.com\/passive-no-purge-samplers\/","title":{"rendered":"\u88ab\u52a8\u5f0f\uff08\u65e0\u9700\u6d17\u4e95\uff09\u5730\u4e0b\u6c34\u53d6\u6837\u5668"},"content":{"rendered":"
<\/p>\n
\u6700\u5e7f\u4e49\u7684\u88ab\u52a8\u53d6\u6837\u662f\u6307\u4f9d\u9760\u6c61\u67d3\u7269\u5206\u5b50\u4ece\u81ea\u7136\u4ecb\u8d28\u81ea\u7531\u6d41\u52a8\u8fdb\u5165\u53d6\u6837\u5668\u7684\u4efb\u4f55\u65b9\u6cd5\u3002\u91c7\u6837\u5668\u5185\u91c7\u96c6\u6837\u54c1\u7684\u63a5\u53d7\u76f8\u6709\u53ef\u80fd\u662f\u6eb6\u5242\uff08\u4f8b\u5982\u6c34\uff09\u3001\u5316\u5b66\u8bd5\u5242\u6216\u591a\u5b54\u5438\u9644\u5242\uff08\u6d3b\u6027\u70ad\uff09\u3002\u88ab\u52a8\u5f0f\u53d6\u6837\u5668\u6709\u591a\u79cd\u4e0d\u540c\u7684\u8bbe\u8ba1\uff0c\u4e0d\u8fc7\u5927\u591a\u6570\u5728\u53d6\u6837\u4ecb\u8d28\u4e0e\u53d6\u6837\u5668\u4e4b\u95f4\u90fd\u4e00\u9053\u5c4f\uff0c\u540e\u8005\u9650\u5236\u4e86\u6c61\u67d3\u7269\u6d53\u5ea6\u8fdb\u5165\u53d6\u6837\u5668\u7684\u901f\u7387\uff0c\u5373\u91c7\u96c6\u901f\u5ea6\uff0c\u5e76\u53ef\u4ee5\u7528\u6765\u9009\u62e9\u6027\u5730\u5141\u8bb8\u6216\u9650\u5236\u5316\u5b66\u7269\u8fdb\u5165\u53d6\u6837\u5668\u3002<\/p>\n
\u4ee5\u4e0b\u4e09\u79cd\u88ab\u52a8\uff08\u65e0\u9700\u6d17\u4e95\uff09\u53d6\u6837\u5668\u6bd4\u8f83\u5e38\u89c1\uff1a<\/p>\n\t\t\t\t\t<\/div>\n\t \n\t\t
\u6240\u6709\u8fd9\u4e9b\u53d6\u6837\u5668\u90fd\u5e03\u7f6e\u5230\u76d1\u6d4b\u4e95\u4e2d\u7684\u7b5b\u7f51\u6bb5\u6240\u9700\u8981\u53d6\u6837\u7684\u6df1\u5ea6\uff0c\u6216\u662f\u65e0\u4e95\u7ba1\u7684\u94bb\u5b54\u4e2d\u90e8\u7f72\uff0c\u4ece\u800c\u83b7\u53d6\u4e0d\u540c\u72ec\u7acb\u6df1\u5ea6\u7684\u6837\u672c\uff0c\u5e76\u5728\u53d6\u6837\u8fc7\u7a0b\u4e2d\u4e0d\u4f7f\u7528\u6cf5\u62bd\u548c\u6d17\u4e95\u3002\u591a\u6570\u60c5\u51b5\u4e0b\u8fd8\u53ef\u4ee5\u53d6\u6837\u65f6\u53e0\u52a0\u53d6\u6837\u5668\u4ee5\u53d6\u5f97\u591a\u4e2a\u6df1\u5ea6\u7684\u6837\u672c\u3002<\/p>\n
\u00a0\u201c\u6293\u53d6\u5f0f\u201d\u53d6\u6837\u5668<\/a>\uff08Grab Sampler\uff09\u7528\u4e8e\u5728\u90e8\u7f72\u6df1\u5ea6\u4e0a\u83b7\u53d6\u7684\u5730\u4e0b\u6c34\u6837\u54c1\uff08\u70b9\u91c7\u6837\uff09\u3002\u8fd9\u7c7b\u53d6\u6837\u5668\u4e00\u822c\u5c06\u88ab\u4e0b\u653e\u81f3\u91c7\u6837\u6df1\u5ea6\uff0c\u901a\u8fc7\u89e6\u53d1\u4e95\u5934\u7684\u5f00\u5173\uff08Snap\u2122\u3001Discrete Interval\u3001Kemmerer\uff09\u4f7f\u53d6\u6837\u5668\u95ed\u5408\uff0c\u5b8c\u6210\u6837\u54c1\u7684\u622a\u53d6\u3002\u5b83\u4eec\u53ef\u4ee5\u6709\u6548\u5730\u91c7\u96c6\u4efb\u4f55\u7c7b\u578b\u7684\u5316\u5b66\u7269\u79cd\u3002<\/p>\n \u4f9d\u9760\u5206\u6790\u7269\u7684\u6269\u6563\u73b0\u8c61\uff0c\u4f7f\u53d6\u6837\u5668\u91c7\u96c6\u7684\u6837\u54c1\u6d53\u5ea6\u4e0e\u4e95\u6c34\u4e2d\u7684\u5b9e\u9645\u6d53\u5ea6\u4e4b\u95f4\u8fbe\u5230\u5e73\u8861\u3002\u5728\u53d6\u6837\u5668\u90e8\u7f72\u671f\u95f4\u7684\u540e\u534a\u6bb5\u65f6\u95f4\u91cc\uff0c\u53d6\u6837\u5668\u662f\u8981\u6839\u636e\u53d6\u6837\u70b9\u7684\u6761\u4ef6\u6765\u8fdb\u884c\u65f6\u95f4\u52a0\u6743\u7684\uff0c\u52a0\u6743\u7684\u7a0b\u5ea6\u53d6\u51b3\u4e8e\u5206\u6790\u7269\u548c\u88c5\u7f6e\u7279\u5b9a\u7684\u6269\u6563\u901f\u7387\u3002\u53d6\u6837\u5668\u6240\u9700\u7684\u5e73\u8861\u65f6\u95f4\uff08\u8fdb\u6837\u65f6\u95f4\uff09\u77ed\u5219\u6570\u65e5\uff0c\u957f\u8fbe\u6570\u5468\uff0c\u5177\u4f53\u89c6\u6240\u6d89\u6c61\u67d3\u7269\u800c\u5b9a\u3002\u6269\u6563\u5f0f\u53d6\u6837\u5668\u7684\u7528\u9014\u4e0d\u5982\u6293\u53d6\u5f0f\u53d6\u6837\u5668\u90a3\u4e48\u5e7f\u6cdb\uff0c\u56e0\u4e3a\u5b83\u4eec\u4e00\u822c\u4e0d\u662f\u5bf9\u6240\u6709\u5316\u5b66\u54c1\u7c7b\u522b\u90fd\u6709\u6548\u3002\u4e0d\u8fc7\u5b83\u4eec\u8ddf\u6293\u53d6\u5f0f\u53d6\u6837\u5668\u4e00\u6837\u53ef\u4ee5\u5728\u76d1\u6d4b\u4e95\u7b5b\u7f51\u6216\u57fa\u5ca9\u94bb\u5b54\u5185\u53e0\u52a0\u4ee5\u83b7\u53d6\u591a\u4e2a\u6df1\u5ea6\u7684\u6837\u54c1\u3002\u800c\u6293\u53d6\u5f0f\u53d6\u6837\u5668\u4e5f\u53ef\u4ee5\u901a\u8fc7\u5ef6\u957f\u90e8\u7f72\u65f6\u95f4\uff0c\u5f85\u76d1\u6d4b\u4e95\u6062\u590d\u65e0\u6270\u52a8\u7684\u60c5\u51b5\u65f6\uff0c\u53d6\u6837\u5668\u5185\u5916\u5206\u6790\u7269\u6d53\u5ea6\u8fbe\u5230\u5e73\u8861\u72b6\u6001\uff0c\u8fdb\u884c\u91c7\u6837\u3002<\/p>\n <\/p>\n \u56fe\uff1a\u88ab\u52a8\u5f0f\u53d6\u6837\u5668\uff08\u6293\u53d6\u5f0f, snap sampler\uff09<\/p>\n <\/p>\n \u5728\u90e8\u7f72\u671f\u95f4\u5c06\u5177\u4f53\u5316\u5b66\u7269\u622a\u7559\u4e0b\u6765\u3002\u5206\u6790\u7269\u88ab\u622a\u7559\u5728\u3001\u6216\u662f\u5438\u9644\u5728\u5408\u9002\u7684\u4ecb\u8d28\u4e2d\uff0c\u540e\u8005\u6709\u53ef\u80fd\u662f\u67d0\u79cd\u6eb6\u6db2\u3001\u5316\u5b66\u8bd5\u5242\u6216\u591a\u5b54\u5438\u9644\u5242\uff0c\u56e0\u800c\u5b83\u4eec\u53d6\u5f97\u7684\u662f\u4e0e\u53d6\u6837\u4ecb\u8d28\u63a5\u89e6\u7684\u5316\u5b66\u54c1\u603b\u503c\uff0c\u4e4b\u540e\u8fd9\u4e00\u603b\u503c\u53ef\u4ee5\u6362\u7b97\u4e3a\u65f6\u95f4\u52a0\u6743\u7684\u5e73\u5747\u6d53\u5ea6\u3002\u622a\u7559\u673a\u5236\u4f7f\u5f97\u8fd9\u7c7b\u88c5\u7f6e\u80fd\u591f\u8fbe\u5230\u6781\u4f4e\u7684\u68c0\u6d4b\u9650\u3002<\/p>\n 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<\/p>\n \u56fe\uff1a\u79ef\u7d2f\u5f0f\u53d6\u6837\u5668<\/p>\n \u5047\u8bbe\u6761\u4ef6\u4e0e\u4e00\u4e9b\u9650\u5236<\/p>\n\t\t\t\t\t<\/div>\n \u4e00\u5207\u7c7b\u578b\u7684\u88ab\u52a8\u53d6\u6837\u5668\u5728\u4e95\u4e2d\u7684\u4f7f\u7528\u6548\u679c\u90fd\u53d6\u51b3\u4e8e\u4e00\u9879\u91cd\u8981\u7684\u5047\u8bbe\u6761\u4ef6\uff0c\u90a3\u5c31\u662f\u5730\u4e0b\u6c34\u6d41\u4f53\u6c34\u5e73\u6d41\u8fc7\u4e95\u4e2d\u7684\u7b5b\u7f51\uff0c\u800c\u4e14\u8fd9\u4e9b\u6c34\u80fd\u4ee3\u8868\u4e0e\u7b5b\u7f51\u76f4\u63a5\u76f8\u90bb\u7684\u542b\u6c34\u5c42\u4e2d\u5730\u4e0b\u6c34\u7684\u6c34\u8d28\u3002<\/p>\n 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