鹽生藻類 的英文怎麼說
中文拼音 [yánshēngzǎolèi]
鹽生藻類
英文
saline algae- 鹽 : 名詞1. (食鹽; 鹽類) salt 2. (姓氏) a surname
- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 藻 : 名詞1 [植物學] (藻類植物) algae 2 (生長在水中的綠色植物) aquatic plants 3 (華麗的文辭) lite...
- 類 : Ⅰ名1 (許多相似或相同的事物的綜合; 種類) class; category; kind; type 2 (姓氏) a surname Ⅱ動詞...
- 藻類 : alga(e)藻類學 phycology; algology; 藻類學者 algologist; 藻類養殖 algal culture; 藻類植物 phycophyta; algae
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Many organisms produce enzymes, termed photolyases, that specifically bind to these damage products and split the via a uv - a / blue light - dependent mechanism ( photoreactivation ), thereby reversing the damage. these two photolyase are specific for either cpds ( cpd photolyase ) or 6 - 4 products ( 6 - 4 photolyase ). a gene that expresses a protein with 6 - 4 photolyase activity in vitro, was recently cloned from high organisms ( arabidopsis thaliam, drosophila melanogaster, danio rerio, xenopus laevis and homo sapiens )
目前已從高等生物擬南芥、鮐類、果蠅、人類和非洲爪蟾蜍屬中克隆到有( 6 - 4 )光裂合酶活性的基因,本研究從鹽生杜氏藻dunaliellasalina中克隆到( 6 - 4 )光裂合酶的基因,並將該基因在大腸桿菌中得以表達,這是首次在藻類中克隆到( 6 - 4 )光裂合酶基因,對光裂合酶的研究具有重要意義。Increases appetite, increases the hatchery of artemia and booming plankton
供給藻類所需營養鹽使浮游生物及藻類增生。4 ) the characteristic of tricyclic terpane reflected the source input of algae. the predominance of 4 - methylsterane and dinosterane, and the c _ ( 27 ) - sterane predominance " v " distribution pattern all indicate the great contribution of algae source input. based on the ratio of sterane c2920s / ( 20s + 20r ) and c29 / ( + ), the source rocks can be regarded as typical immature source rocks
2 、利用豐富的生物標志化合物信息,分析解釋了生源構成、沉積環境、有機質演化等特徵,表明德南窪陷主力烴源巖的生源構成是以菌藻類微生物為主且含有一定陸生植物輸入的混合生源,沉積環境為半鹹水-鹹水還原環境,沉積水體具有「層狀」特點,表層鹽度高,底層還原性強。Na + / h + antiporter is one sort of protein which on the membrane or vacuole membrane, they can transport na + retrorsely out of the cell or into the vacuole. most of the algaes and the salt plants have this kind of protein
Na ~ + h ~ +運輸蛋白是位於質膜和液泡上的一類運輸蛋白,它可以逆電化學梯度將na ~ +排出細胞外或區隔化于液泡中,普遍存在於藻類與鹽生植物中。Disinfectant algae - perishing and inhibition of growth of variety bacteria, especially fungi, in industrial water treatment system
工業循環冷卻水中殺菌滅藻、殺滅和抑制異養菌、鐵細菌、硫酸鹽還原菌及藻類,對真菌的殺生效果尤為顯著。The purpose of the pre - treatments is to improve surface characteristics of the organism in relation to their metal adsorbing mechanism. we used cacla in the base of ion - exchange mechnism. we use aas and icp for elementsdetermination
藻類的預處理是基於海藻生物吸附的機理對藻類進行酸堿處理或無機鹽活化等,本實驗中我們選擇了用cacl2進行無機鹽活化,測定方法採用了原子吸收與原子發射兩種。Dunaliella salina is the most extreme halotolerat alga in the world. it is a good model organism in the plant halotolerance research
鹽生杜氏藻( dunaliellasalina )是極端耐鹽的藻類,在植物耐鹽研究中是重要的模式生物。Green crab happy event is fed carrion, also prey alga, be in at the shallow sea of warm and low salinity habitat the river that has briny infiltration emerges channel depression yi ke lives for a long time, green crab is one of crab of important edible sea
青蟹喜食腐肉,也捕食藻類,棲息于暖和而低鹽度的淺海在有海水滲入的河涌溝窪亦可長期生活,青蟹為重要食用海蟹之一。The effect of hydrodynamics on the algal growth rate is mainly studied herein based on the analysis of the algal growth mechanism and the measurement data of the daninghe river which is a branch of three - gorges reservoir, and then an empirical formula of the algal growth rate related with water velocity is proposed for the daninghe river ; which can be used to predict the change status of the eutrophication of the branch when the water velocity is decreased with the increase of water level of the three gorges reservoir
基於國內外對氣候條件和營養鹽條件對藻類生長速率影響研究成果基礎上,採用機理分析和實際案例分析相結合的方法,重點探討了以流速為表徵要素的水動力條件對藻類生長速率的影響特點,並且以三峽庫區支流大寧河為例,初步建立了流速對藻類生長速率影響規律的經驗關系式,為預測三峽庫區富營養化演變態勢提供基礎,進而為有效防治富營養化提供技術支撐。Phosphate deposits are distributed along the margin, platform and basin in the west yangtze area. the analysis methods include the paleogeography, petrology, organic geochemistry, geochemistry. the conclusions are drawn that the source of phosphate deposits distributed along the margin originate from the weathering production of continent, while phosphate deposits along the platform and basin gain phosphorus through hot spring on the buttom of the sea floor, which is brought to the sedimentary environment by rising sea - fluid, then accumulated by the organism and microorganism, meanwhile, basin phosphorite keep relatively higher organic carbon content
認為早寒武世早期古陸遭受風化,被剝蝕下來的產物成為潮坪型磷塊巖的主要磷質來源,在碳酸鹽巖臺地發生的熱點活動和上升洋流從盆底深部帶來的磷質,共同作為臺地型磷塊巖的磷源,盆地型磷塊巖的磷質同樣是由熱點活動和上升流攜帶至缺氧的沉積環境中,通過藻類或微生物的富集作用成巖,並保留了較高的有機碳含量。Apart from providing the necessary nutrients for algae, rainwater also lowered the salinity of sea surface layer. the resultant stratification facilitated algae aggregation and increased the chances for occurrence and persistence of red tides. previous red tide incidents recorded in hong kong waters lasted from one day to several weeks
原因可能是今年夏季降雨量比往年同期為多,雨水除了為藻類提供所需的養分外,還令上層海水的含鹽量減低,引致層化現象,這有利藻類的集結,從而增加了紅潮發生及持續出現的機會。分享友人