natural water quality 中文意思是什麼

natural water quality 解釋
天然水質
  • natural : adj 1 自然界的;關于自然界的。2 天然的;未開墾的;野生的。3 固有的 生來的 天賦的(opp acquired)...
  • water : n 1 水;雨水;露;〈常作 pl 〉 礦泉,溫泉;藥水。2 〈常 pl 〉水體;水域;水道;海;湖;河;海域;...
  • quality : n 1 質,質量;性質,特質;品質,品位。2 優質,美質,優點。3 才能,能力,技能,素養。4 品種。5 身...
  1. Live feed such as the slender spirulina are floating organisms which can maintain good water quality and are also abundant in nutrients, proteins, natural vitamins, minerals and carotenoid. they are suitable food for the shrimp larvae from the zoea through to the mysis stage of development

    螺旋藻為浮遊性,藻體細長,活的餌料生物能保持水質,營養份很豐富,含高量的蛋白質,天然的維他命,礦物質及類胡蘿卜素,易於自眼幼蟲至糠蝦期攝食。
  2. Scientists attribute this to good quality water and a lack of natural predators in the water channel that runs under the palatine hill and surfaces in the trajan market

    科學家認為這全歸功於水質良好,加上這條流經派拉庭山丘地底並在圖拉真市集浮現出來的水道,沒有大自然掠奪者。
  3. The two sides reaffirm their wish to strengthen exchanges on environmental issues including climate change, sustainable management of natural resources, and measures to address forest law enforcement ( including illegal logging ), conservation of water resources, improving air quality and pollution control, and to learn from each other on environment - related legislation, supervision and personnel training

    雙方重申願意就包括氣候變化、自然資源可持續管理、森林執法(制止非法採伐) 、水資源保護、空氣質量改善和污染控制等環境問題所採取的措施加強交流,在環境立法、監督和人員培訓方面互相學習。
  4. With the development of the society, man has done a lot of harm to the environment and natural resources. because of that, we have deteriorated the environment and shared a tense relationship with the resources. among that, the water resource especially drinking water resource shortage and bad quality confines the development

    隨著人類社會的發展,人類對環境與資源的不當利用導致了人與環境關系的惡化和資源的緊張,水資源的短缺尤其是飲用水資源的短缺成了制約一些地方發展的重要因素。
  5. Here borders on north shore yellow sea the foot of hill and beside the streams together the place enjoys exceptional advantages of the natural environment, sweet and mellow water quality, the fertile land, grows without any pollution, flittering luster, strong rice meal smell, rich nutrition " zhuanghe bright pearl " brand miantaomi

    這里瀕臨黃海北岸,山水相依,天涯海隅,自然環境得天獨厚,清甜的水源,肥沃的土壤,生長出無污染、色澤光亮、飯香濃郁、營養豐富的「莊合晟珠」牌免淘米。
  6. We have advanced the city construction sustainable developing strategy on studying socialized production and life service function ( hub of communication, information linking modern water supplying and draining, energy supplying, calamity preventing, environment preventing ) ; purify and beauty function ( gardens afforest landscape controlling ecology protection ) ; science and cultural function ( exhibition hall, science and technology center, conference service center, gymnasium, library, museum and other recreations ), environment quality controlling, etc. during the process of the city construction sustainable development, thinking manner and view, such as systemic view, natural view, resource view, value view, morality view, should be educated and abided

    通過對城市基礎設施建設?交通樞紐功能、信息溝通功能、現代化給排水、能源供給、防災和環保設施為主體的社會化生產生活服務功能、高水平的園林綠化、景觀控制、生態保護為主要內容的城市美化凈化功能,由展覽館、科技館、會議服務中心、體育場館、圖書館、博物館及其它文化娛樂設施組成的科技文化教育交流功能,環境質量控制等等問題的分析與探討,提出我國城市建設可持續發展的各項對策。詳細分析城市規劃的價值觀和方法論。詳細分析研究城市建設可持續發展中的系統觀,自然觀,價值觀,倫理道德觀等新的思維方式。
  7. Shanwei city has rich natural resources. in the districts under its jurisdiction, there are 17 species of 6 kinds of minerals, of which tin, granite, kaolin, pyrite, glass sand and mineral water are of high quality and quantity, worth exploration and use

    汕尾市有礦產資源6類17種,其中錫礦、硫鐵礦、花崗巖、石英沙、高嶺土及礦泉水等量多質優,具有良好的開發利用價值;沿海可供海水養殖的淺海灘塗面積3
  8. Using plots with water and fertilizer fully controlled, the effect of photosynthetic characteristic and yield under different treatments of water and fertilizer coupling was investigated. the result showed that photosynthetic rates are different among treatments of water and fertilizer coupling, and the change of stomatal conductivity is the same as photosynthetic rat. there is almost no influence on evaporation rate and cellular co2 concentration the combination of fertilizer and manure under natural rainfall is beneficial to the maintenance of photosynthetic rate during grain filling, thus results in highter yield and good quality. however, the coupling of fertilizer and manure with sufficient water results in the decline of photosynthetic rate and stomatal conductivity, the yield decreased indicating there has a balance ratio between water and nutrients ( fertilizer and manure ) supply. the study proposed that the optimum management to exploring yield and qlality potential is the combination of fertilizer and manure application with no irrigation

    利用可精確控制水分條件的水肥平衡場,在不同水肥耦合處理的條件下,研究了水肥耦合對玉米光合特性及產量的影響,結果表明:不同水肥耦合處理的條件下,玉米的光合速率有所不同,氣孔導度的變化與光合速率的變化表現基本一致,而對蒸騰速率、細胞間co2濃度影響不大.其中,在自然降水條件下,有機肥和無機肥的配合,有利於玉米子粒灌漿期維持較高的光合速率,表現出良好的產量潛力.充足水條件下,有機肥和無機肥的配合,光合速率及氣孔導度表現較低,表現產量有所下降,說明供水量與施肥量之間有一個平衡系數.表明黑龍江省北部黑土區自然生態條件下,為充分發揮玉米的產量潛力,最佳的管理措施是增施無機肥和有機肥的配合
  9. On the basis of previous studies, the paper presents a comprehensive review and summary on the influence of sediment to water quality in the yellow river, highlighting four issues : 1 the influence of the sediment on pollutant behavier, 2 the relationship between sediment - associated natural organic matter and water quality parameters of oxygen - consuming organic pollutants and its influence on the assessment of the water quality in the yellow river, 3 the relationship between the heavy metal background values of the sediment and the water quality parameters of the heavy metals and its influence on the assessment of the pollution of the yellow river, 4 the influence of sediment ? ? containing much carbonates in the yellow river on the water quality and the monitoring of the water quality

    黃河是世界上罕見的多泥沙河流,泥沙與水相互作用對黃河水質產生顯著影響。根據以往研究工作,對黃河泥沙與水質的關系問題作全面的總結評述和展望,著重於4個問題: 1黃河泥沙對污染物行為的影響2黃河泥沙中的天然有機質與黃河耗氧有機物水質參數的關系和對污染評價的影響3黃河泥沙中的本底量重金屬與黃河重金屬水質參數的關系和對污染評價的影響4黃河泥沙中的碳酸鹽對水質和對水質監測研究的影響。
  10. On the basis of previous studies, the paper presents a comprehensive review and summary on the influence of sediment to water quality in the yellow river, highlighting four issues : 1 the influence of the sediment on pollutant behavier, 2 the relationship between sediment - associated natural organic matter and water quality parameters of oxygen - consuming organic pollutants and its influence on the assessment of the water quality in the yellow river, 3 the relationship between the heavy metal background values of the sediment and the water quality parameters of the heavy metals and its influence on the assessment of the pollution of the yellow river, 4 the influence of sedimentcontaining much carbonates in the yellow river on the water quality and the monitoring of the water quality

    黃河是世界上罕見的多泥沙河流,泥沙與水相互作用對黃河水質產生顯著影響。根據以往研究工作,對黃河泥沙與水質的關系問題作全面的總結評述和展望,著重於4個問題: 1黃河泥沙對污染物行為的影響2黃河泥沙中的天然有機質與黃河耗氧有機物水質參數的關系和對污染評價的影響3黃河泥沙中的本底量重金屬與黃河重金屬水質參數的關系和對污染評價的影響4黃河泥沙中的碳酸鹽對水質和對水質監測研究的影響。
  11. Due to the behindhand economic and natural limit, all the problems about water shortage, water quality safety and non - convenient transportation need be settled immediately

    由於落後的經濟自然條件限制,如何妥善解決關於水資源短缺,水質安全保障和不發達的交通問題都是當務之急。
  12. The arrangement is to maintain a favourable ecological balance and good water quality through natural purification in the reservoirs where fish play an effective role in controlling algal proliferation

    有關安排旨在令水塘中生長的魚類有效地控制水藻及浮游植物的數量,確保水塘的生態環境得到平衡,以及透過自然凈化,令水質優良。
  13. The aspect of environmental planning in terms of air quality, noise pollution, visual impact, water quality, waste management and risks associated with potentially hazardous installations, and the aspect of conservation in terms of the preservation and enhancement of natural landscapes and habitats as well as the protection of heritage features would be taken into account in the formulation of sustainable territorial development strategies and planning standards, and preparation of town plans

    在制訂可持續發展的全港發展策略和規劃標準,以及在擬備規劃圖則時,我們會考慮環境規劃因素,包括空氣質素、噪音滋擾、視覺影響、水質、廢物處理,以及具有潛在危險裝置涉及的風險;又會顧及自然保育,包括保護和改善自然景觀及生態,以及保護文物景色。
  14. What we go out to care most all right is weather forecast, in recent years, weather forecast added the content of a lot of concerned environment states, for instance : intensity of water quality of forecast of forecast of sanded dust storm, empty temperamental quantity, natural disaster, seaside, ultraviolet ray, etc

    我們出行最關心的是天氣預告,近年來,天氣預告增加了許多有關環境狀況的內容,比如:沙塵暴預告、空氣質量預告、自然災難、海濱水質、紫外線強度,等等。
  15. The south florida water management district ( sfwmd ) is a regional agency of the state of florida, and is charged with managing and protecting water resources of the region by balancing and improving water quality, flood control, natural systems and water supply

    描述:南部佛羅里達水資源管理管區是佛羅里達的一個州的地區代理,具有委任計劃、發展、保持、操作、管理和監控環境可持續發展的責任,指導大眾接受灌溉和排水系統的科學方法。
  16. Understanding the water cycle, natural water purification, water quality, and water conservation. design of ecological systems for water supply : gravity feed water systems, hydroelectric systems, rainwater harvesting

    描述:這個板塊介紹了水循環,自然水凈化作用,誰的質量和節約用水;介紹了經濟供水系統的設計,雨水灌溉系統的設計。
  17. Hong kong marine waters are currently under increasing pressure from local wastewater discharges such that the natural capacity of the marine environment to assimilate waste inputs now appears to be exceeded in some areas such as deep bay. however, where pollution control measures have been implemented ( eg in tolo harbour ), improvements in water quality have been registered

    現時日益增加的本地廢水排入海域,以致香港部分海域(如后海灣)的廢物含量已超出香港海域的吸納能力。然而,在已實施污染管制措施的地區(如吐露港) ,水質已有所改善。
  18. It is also rich in natural minerals. all the water quality indicators are conforming to " drinking water source quality standard of taiwan ", and after purification process, the produced tap - water is also conforming to " drinking water quality standard of taiwan.

    地水源之水質與平地水源相較並不遜色,且含豐富天然礦物質,各項水質指標均符合我國飲用水水源水質標準,經凈水過程處理后,亦符合我國飲用水水質標準。
  19. Water quality. guidance on sampling techniques from lakes, natural and man - made

    水質湖泊和水庫采樣技術指導
  20. Improvement of water quality by enclosure experiments on natural restoration of aquatic plants and related problems

    水草自然修復圍隔實驗凈化水質功能及相關問題的研究
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