魚廢物 的英文怎麼說
中文拼音 [yúfèiwù]
魚廢物
英文
fish waste-
There are many salt pans, fish farms, brushwood and gullies. when fish farms are drained in winter after yielding, fish surviving at the bottom of ponds and bathos will become the rich food source of water birds, and abandoned fish farms will be like natural swarms and habitats of birds
此區多為鹽田、魚瘟、灌木叢、潮溝,魚瘟冬季收成放乾后,池底殘存的魚類及底棲生物提供水鳥豐富的覓食環境,而廢棄的魚瘟則形成半天然的沼澤則成為鳥類棲息地。For too long our waters have been treated as little more than a dumping ground for industrial and household wastes, as a ready source of developable land though reclamation, and as a source of food and money through intensive fishing
多年來,我們的海域一直被視為工業與住宅廢水的傾倒場地,可供填海和發展的儲備土地來源,以及藉著密集捕魚方式獲取食物和豐厚收入來源。The specially designed biofilters provide support facilities for intensive culture of filter feeding organisms such as edible shellfish. these filter feeding organisms and cultured shellfish help to remove organic wastes and suspended particles from the fish culture zones
特設的生物凈化設施,為濾食性海洋生物,例如青口,提供棲身之所,這些附生生物會加速清除養魚區的有機廢物和懸浮微粒。The specially designed biofilters will provide many hard surfaces for development of numerous filter feeding organisms and support facilities have been included in the units to permit intensive culture of edible shellfish. these filter feeding organisms and cultured shellfish will filter and remove nutrients and suspended particles from the fish culture zone.
特設的生物凈化設施為許多濾食性的海洋生物,例如青口,提供棲身之所,這些附生生物會加速清除養魚區內的有機廢物和懸浮微粒。Do not leave fishing lines, nets, hooks and other fishing tools on or near the breeding sites
請帶走垃圾、魚絲、魚網、魚鉤等廢物。Instead of catching fish, they catch old boots and rubbish. i am even less lucky.
他們沒釣到魚,釣著的卻是破皮靴或廢物。我則更不走運。The tuen mun river is a major watercourse that in the 1980s suffered from a wide range of pollution sources, including effluent discharged from livestock farms, unsewered villages, cottage industries, and expedient connections. further east, the pai min kok stream running into the sea at anglers beach was primarily affected by livestock waste, while the sam dip tam stream, closer to tsuen wan, was moderately polluted by industrial effluent
屯門河是區內主要水道,八十年代期間受不同的污染影響,其中包括禽畜農場無污水管道的村屋家庭工業及非法接駁排污渠等屯門河以東的排棉角溪流入釣魚灣,污染源主要來自禽畜廢物荃灣附近的三Tests show that these compounds neither accumulate in fish nor degrade during wastewater treatment, a process that appears to cause conventional fluorosurfactants to release long - chain chemicals
經過測試,這些化合物不會累積在魚類體內,也不會在廢水處理過程中遭到分解,以往含氟界面活性劑便是在廢水處理過程分解出長鏈化合物。To mitigate the impact of mariculture on the surrounding environment, the afcd, in collaboration with the city university of hong kong, is conducting a study on using artificial reefs ( biofilters ) to provide a hard substratum for growing filter - feeders, such as green - lipped mussels, to trap and remove organic wastes, thereby improving the water quality
為減少海水養殖活動污染環境的程度,漁農自然護理署與香港城市大學正研究利用人工魚礁(生物過濾器)所提供的硬底層,讓青口等濾食性生物生長,利用生長過程過濾和清除養魚區內的有機廢物,從而達到改善水質的目標。This indicates that livestock waste was not the only major problem facing the rivers. the other was, and remains, the thousands of unsewered village houses in the two catchments
這表示禽畜廢物並非區內唯一重大污染源,梧桐河和雙魚河另一嚴重污染問題集水區內上千個尚無公共污水管道的村屋。These rivers have not shown such positive gains over the past two decades as those achieved by the rivers indus and beas. the pollution load of the rivers has certainly been significantly reduced as a result of the livestock waste control scheme and implementation of wpco controls after december 1990. however, large numbers of farms remain in the catchments of the river ganges, yuen long creek, the kam tin river and tin shui wai nullah
天水圍明渠及錦銹花園明渠的水質近年來並沒有像梧桐河和雙魚河一樣顯著地改善,雖然政府於1990年12月推行了禽畜廢物管制計劃及實施水污染管制條例,河道的污染量有所減少,但平原河元朗河錦田河及天水圍明渠集水區一帶尚有許多禽畜農場,加上區內不少鄉村尚未設有公共污水管道,因此污染問題並不容易解決。In order to study the application of toxicity tests with aquatic organisms in monitoring and management of industrial waste water, biological toxicity tests were conducted on brachydanio rerio, luminescent bacteria and vicia faba of the sources of industrial waste water in liaoning
摘要為了研究水生生物毒性試驗方法在工業廢水監測和管理上的應用,通過對遼寧省重點工業源廢水進行魚類、發光菌、蠶豆根尖的生物毒性試驗研究。分享友人