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water plant 水生植物。

water plantain

The absorption equipment system for ammonia leakage may be used to handle ammonia leakage accident rapidly with high efficiency , providing a reliable safety shield to the water plant in ammonia use , thus ensuring the sound operation of the water plant 氨氣泄漏吸收設備系統可以高效、快速地應對和處理氨氣泄漏事故,致力于為自來水廠氨氣使用過程提供可靠的安全屏障,確保自來水廠安全運營。

Bdi gratings can be widely applied to platform , pathway , bridge , trench covers , well covers , fences and handrails at systems of petro - chemicals , power plant , water plant , sewage treatment plant , urban construction engineerings and urban sanitary engineerings 產品的應用廣泛應用于石油化工電廠水廠污水處理廠市政工程環衛工程等領域的平臺走道棧橋溝蓋井蓋梯子圍欄護欄等。

This paper describes the collection and processing system of alum based on the digital camera for the adding control of deposition pools in a water plant , and gives a set of designing thinking , designing scheme and designing measure 針對水廠沉淀池的加料控制,本文介紹了一個利用數字圖象處理技術進行礬花圖象采集處理的系統,給出了系統的設計思想、設計方案和詳細設計。

The actual application of the computer supervision system to the permanent water plant on the left bank of three gorges dam is presented herein , for which the equipment composition and the realized functions of the control layer are mainly introduced 摘要介紹了計算機監控系統在三峽大壩左岸永久水廠中的實際應用,主要介紹了監控系統中控制層的設備組成及實現的功能。

Water plant coagulant dosing system is generally composed of mix subsystem that accomplishes medical mixture of needed concentration and dosing subsystem that realizes the dosage of mixed chemicals to given points in terms of requirements 給水處理廠混凝劑投藥系統一般由完成需要濃度藥液配兌的配液子系統和將已配制藥液按需要的量投送到投加點的投加子系統組成。

Abstract : the advantages and disadvantages of siphon filtering pool in water plant were analyzed , and improvement measures were proposed in terms of increasing reverse wash suction head and lowering the reverse water requirement 文摘:通過對自來水廠虹吸濾池的優點及弊端的分析,指出了提高反沖洗水頭、降低反沖洗耗水量的改善措施。

Cheung kong infrastructure ( cki ) , the group ' s infrastructure arm , is a diversified infrastructure company with businesses in transportation , energy , infrastructure materials , water plants and related operations 長江基建集團(長江基建)是集團的基建部門,經營多元化基建業務,包括交通運輸、能源、基建材料、水廠與相關業務。

Among them the project of chengdu no . 6 water plant b formally signed the < concession agreement > and its appendixes in august 1999 . it began to operate on feb . ll , 2002 . with the concession period of 15 years 其中,成都自來水六廠b廠項目于1997年7月草簽項目特許權協議及其附件, 2002年2月11日正式運營,特許經營期15年。

This economic and reliable system can be used in large , medium and small water plants , wastewater treatment plants and other places ( e . g . chemical plants ) , having a great potential for application 該配投系統經濟可靠,適用于大、中、小型給水處理廠、污水處理廠及其它類似場所(如化工廠) ,具有較強的應用前景。

It ' s just like taking enormous efforts to struggle out of a swamp , unwilling to pluck the lingering water plant down from the body ; but on looking into the distance , only a vast ocean of water is found ahead “這就像費了好大勁掙脫出一片沼澤,還依然留戀沾在身上的水草;放眼望去,卻發現橫亙在面前的是一片汪洋。 ”

Soak finished compost in water to “ brew ” compost “ tea , ” a nutrient - rich liquid that can be used for foliar feeding or for watering plants in your garden , backyard , or houseplants 水中浸泡后充分腐熟的堆肥“茶”是一種有豐富營養的液體,在您的花園、后院或室內植物栽培中可以直接作為葉面施肥使用或在澆水時混入。

It is like watering plants . if we water their roots , they feel comfortable , turn lush green , flourish , and bear many flowers and fruits . this is because water contains many nutrients 像我們澆水在樹根部分,樹會很舒服,會長得綠綠很茂盛,然后開花結果很多,因為水里面有很多補的物質,會給樹木補充養分。

After the heavy rain washed off the toxic waste illegally dumped in geohiong ( kaohsiung ) ' s water plant , the tap water authority determines that the water even though odorous is now safe to use but not drink 高雄水道水去乎郎偷倒毒品了后經過大雨沖過,水猶是有怪味,但是水公司化驗耶結果是會使用,毋倘飲。

Factors causing sandy filter - media darken , darken - controliing technology , and influence of darkened and regenerated sandy media on filtration in surface water plants are studied in this thesis 本文對地表水廠的石英砂濾料黑化成因、控制技術及石英砂黑化濾料和清洗再生濾料對過濾的影響進行了研究。

Xizhou water plant is built in the eighties of the last century , and automatic treatment process is used there , but some unsatisfied have . occurred since operating 西洲水廠是一所按20世紀80年代技術水平設計建造的自動化程度較高的水廠,但在運行過程中還是出現了許多不盡人意的地方。

Our primary goal is to offer education and training about water conservation , primarily through efficient irrigation of xeriscaping utilizing native and other low - water plants 我們的初衷是針對水資源保護提供教育和培訓,通過有效的灌溉,有效地利用自然資源,選擇需水少的植物。

The fruit of research is useful to smaller scale water plants to strengthen the function of traditional filter of remove of organic pollutants from micro - organic - polluted raw water 本文研究結果適用于強化小型水廠凈水設備中濾池的功能,增強濾料去除微污染水中有機物的能力。

The coagulant dosage automatic controlling system in water plant six current rare and real realize the system of full - automatic control . running rate of the system is above amount to 99 . 8 % 該系統成為目前國內少有的真正實現了全自動投藥的系統,其運行率高達99 . 8 %以上。

This new - style automatic dosing system has achieved good economical and environmental benefits since it is put into practice in no . 2 water plant of chengtu water supply co 這種新型的藥液自動配投系統在成都市自來水總公司二廠投入運行以來,取得了良好的經濟和社會效益。