Microbialites represent a particular ecosystem, composing of cyanobacteria and other benthonic organisms.

微生物巖所代表的是一種以藍(lán)細(xì)菌和其他底棲生物為主體的獨特的生態(tài)系色色婷婷网。

To evaluate the toxicity of the sludge, dredged from Victoria Port of Hong Kong , to marine benthonic animals lived in its pouring region, the toxicity test of the sludge to marine benthonic animals, including benthonic shellfish and crustacean, has been conducted.

為了評價香港維多利亞港疏浚淤泥對傾倒海區(qū)海洋底棲動物的影響又黄又露又湿又爽的视频，進(jìn)行了兩種底棲貝類和一種底棲甲殼類的生物毒性累積試驗欧美老熟女的性爱视频。結(jié)果表明，試驗底棲貝類結(jié)蚶和縊蟶暴露在試驗淤泥中240h和480h后视频一区二区红樱桃网站，隨暴露時間的延長精品国产自在现线国语自产在线，累積率增大。

By and large, research projects undertaken by the Group fall into three categories. The first is geotechnical properties and prevention of geological hazards, with the stress on researches on dynamic properties of marine soil, coast-beach erosion and seabed failure, sediment reformation by benthonic fauna, failure of submarine pipelines, environmental geotechnical techniques, etc. The second is research on pollution and treatment of water and soil, with the stress on researches on ecological effects of exploitation activities in the marine environment, treatment of beach sediment pollution, treatment techniques of sea organism pollution, groundwater PRB treatment technique development, etc. The third is exploration of underground environment and geophysical data processing techniques, with the stress on devising equipment for detecting underground pollution and geological hazards, environmental GIS (Geographical Information System) and related analysis software, etc.

學(xué)術(shù)團(tuán)隊開展的研究課題大體上分三類：第一類課題是巖土體性質(zhì)與災(zāi)害防治18岁以下禁看,黄片，側(cè)重于海洋土動力特征研究轮奸视频网址，岸灘侵蝕與海床破壞研究，海洋底棲生物對沉積物改造研究一区二区中文字幕aV在线，海底管線失穩(wěn)研究在线伊人免费观看，環(huán)境巖土工程技術(shù)研究等；第二類課題是水土污染過程與治理研究Av无码一级A片在线播放，側(cè)重于海洋開發(fā)活動的生態(tài)環(huán)境效應(yīng)研究黄色日比视频，海灘沉積物污染治理研究，海水生物污染治理技術(shù)研究欧美色图亚洲一区，地下水PRB治理技術(shù)開發(fā)等韩国免费黄色网址；第三類課題是地下環(huán)境探測技術(shù)與軟件開發(fā)研究，側(cè)重于地下環(huán)境污染與災(zāi)害探測設(shè)備的研制91AV在线观看免费视频，環(huán)境地理信息系統(tǒng)国产美女网站在线观看，專業(yè)性應(yīng)用軟件的開發(fā)等黄色视频夜夜精品。

The other igneous rock zone distributes in the spreading axis of the center of trough, which mainly makes of isolated benthonic volcanoes. The basement tectonics in the north of Okinawa Trough is concaved-protruded- concaved in EW direction.

研究表明大尺度久草，在海槽內(nèi)部主要發(fā)育兩條火山帶，一條為著名的吐噶喇火山鏈丰满的free毛茸茸的videos，由一系列活動的或休眠的串珠狀展布的活火山島構(gòu)成日韩免费爱插摸视频；另一條沿海槽中央張裂軸分布，主要由孤立的海底火山構(gòu)成一级毛片黄色录像。

The researches on the formation mechanism,influence factor and hazards of foam problem in activated sludge process have shown,that it is mainly caused by excess growth of Nocardia amarae,Nocardia pinensis,Microthrix parvicella and Actinomycetes and intently related to the circumstance factors such as the temperature,pH value,F/M ratio,the kinds of benthonic substances and the operating conditions of the activated sludge system.

摘 要：對國內(nèi)外活性污泥法中產(chǎn)生泡沫的危害美女被操在线观看的网站、機(jī)理及影響因素的研究結(jié)果表明：諾卡氏菌群(Nocardia amarae，Nocardia pinensis)巨乳操逼视频播，微絲菌免费播放AV网站，放線菌的過量增殖是泡沫產(chǎn)生的主要原因。

benthonic foraminifera：底棲有孔蟲類

benthonic fauna 底棲動物群 | benthonic foraminifera 底棲有孔蟲類 | benthonic foraminiferal assemblages 底棲有孔蟲組合

benthonic：海底的

benthonic shelly fauna 底棲有殼動物群 | benthonic 海底的 | benthophyte 水底植物

benthonic：底棲的

bent crystal monochromator 彎曲結(jié)晶單色儀 | benthonic 底棲的 | benthos 底棲生物

benthonic：棲底的;底棲的

期靜生的 biostatic | 棲底的;底棲的 benthonic | 棲霞(早二疊紀(jì)) Chihsia series

benthonic：海底的, 湖底的

benthonic invertebrate | 底棲無脊椎動物 | benthonic | 海底的, 湖底的 | benthopotamous | 河底的 底棲河流生物的