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WATER PURIFYING APPARATUS OF FISH BREEDING POND OR BREEDING AQUATIC TANKSUZUKI IKUO
FISHING POND AND FISH BREEDING POND DUE TO SIMULAT 优质文献 相似文献A comparison of electric fishing and gillnetting to examine the effects of anthropogenic disturbance on riverine fish communities Quantitative electric fishing and multiple mesh-size gillnetting of fish communities in the Hawkesbury-Nepea...
1 : to attempt to catch fish 2 : to seek something by roundabout means fishing for a compliment 3 a : to search for something underwater fish for pearls b : to engage in a search by groping or feeling fishing around in her purse for her keys transitive verb 1 a : to try...
百度试题 结果1 题目 2. The fish in the pond(池塘) died off because the water was seriously polluted (pollution). 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
相关推荐 14. The fish in the pond have died off because the waterwaspolluted seriously. 24. The fish in the pond have died off because the waterwasseriously. 3【题目】13. The fish in the pond died off because the waterwas polluted seriously.the fish in the pondoff?
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water pollution, the release of substances into subsurfacegroundwateror intolakes, streams,rivers,estuaries, andoceansto the point that the substances interfere withbeneficialuse of thewateror with the natural functioning ofecosystems. In addition to the release of substances, such aschemicals, trash,...