脫環 的英文怎麼說
中文拼音 [tuōhuán]
脫環
英文
decyclization-
The traits showed when the viviparous plantlets abscise and disperse that the dispersing behavior for the viviparous plantlets is adaptable to the special environment
胎生苗在脫落與散布時表現出的特點說明:胎生苗的擴散行為是與其特殊的環境條件相適應的。It is widely used in pharmaceutical, perfumery, leather and chemical industry ; as compound cyclizing agent in organic synthesis, acidifier and dehydrant ; as substitute of ortho - phosphoric acid
多聚磷酸廣泛用於藥香料皮革化工等行業,在有機合成中用作化合物環化劑酸化劑和脫水劑,另外還可作為正磷酸的代用品等。Such complexes might have affinity for detrimental inorganic oxyanions such as arsenate, a common toxic contaminant in soils. the purpose of this study is to investigate the influence of environmental conditions on the adsorption of arsenate on fe - oxyhydroxide - monlmorillonte complexes, which is significant to agrology, geochemistry and environmental science
本研究即以南方的土壤環境條件為參考,模擬在ph = 5時的酸性氧化條件下,土壤中低聚合羥基鐵?蒙脫石復合體的形成、物化性特徵及其吸附砷酸根陰離子的行為。After molting three times, the zoea enter the mysis stage during which they begin to look more like adult shrimp and swim in a characteristic fashion with head and tail pointed downwards at right angles and occasionally performing a sudden retrograde jumping action. this is known as the inversion state, the fry being suspended upside - down in the upper middle region of the pond water. this is, therefore, also called the " inverted suspension phase "
眼幼蟲脫第三次即進入糠蝦期幼蟲期mysis stage ,此期之體形已略成蝦之狀態,且具特有之游泳姿態,即頭部及尾部均向下,成一直角彎曲而時作向後跳躍游動,又因成倒立狀態,懸浮於水中的中上層,又叫倒吊期,此期幼蟲對外界的環境因素,如水溫鹽分等變化,比前兩期來得更具適應力,主要餌料為豐年蝦brine shrimp的幼蟲,但其他大小略同的動物性浮游生物,如橈腳類copepoda輪蟲類rotifera均可。The protected amino acids were z - ser ( bzl ), boc - asp ( obzl ) and glu ( obzl ) 2. the quality of the synthesized tripeptide : ser - asp - glu ( sde ) by thin layer chromatography, amino acid analysis and liquid chromatography - mass spectrometry is pure. the paam beads with different length arms were obtained by coupling the various length linear spacer, such as ethylene diamine, glutaraldehyde, 1, 6 - diaminohexane and amino caproic acid to paam beads
按照從梭基端到氨基端的合成路線,用風n 』二環己基碳二亞胺( dcc ) l羥基苯驕三氮哩( hobt )液相合成法逐步接肽,制備得到對應的帶保護基的中間體,用催化氫化還原脫去所有的保護基。Relation between the microscopic fracture pro cess of carbon epoxy composite laminates and their fracture toughness
環氧樹脂復合層板脫層破斷的微觀過程與斷裂韌性的關系Hyl series cincture type presses filter machine has the heavy treatment ability. with such remarkable characteristic as high efficiency and having long performance life etc, it apply to the environmental improvement of every profession and trade extensively
Hyl型帶式壓濾機具有處理能力大,脫水效率高,使用壽命長等顯著特點,廣泛應用於各行業的環境治理。The natural product ( ) - dihydroactinidiolide was synthesized from citral via following steps : cyclization, cyanation, hydrolysis - cycization and dehydration in 40. 24 % total yield
摘要以檸檬醛為原料,經環化、羥腈化、水解關環和脫水4步反應,以40 . 24 %的總產率合成了( ) -氫獼猴桃內酯。Operative treatment of severe fresh acromicoclavicular dislocation by wire - loop fixation of the coracoid and clavicle
喙鎖間環扎鋼絲帶治療新鮮重度肩鎖關節脫位Surgical treatment of severe acromioclavicular dislocation by wire cerclage and kirschner wire fixation of the coracoid and clavicle
喙鎖間環扎鋼絲加克氏針固定治療重度肩鎖關節脫位Methods pinocembrin and its derivatives were synthesized with 2, 4, 6 - trihydroxy - phenylethanone as the starting material via four steps including protection of the hydroxy - group, condensation, cyclization and deprotection
方法以2 , 4 , 6 -三羥基苯乙酮為起始原料,經羥基保護、縮合、環化、脫保護合成目標化合物。Transamination of many amino acids yields glutamate, which can be deaminated to a - ketoglutarate, which can then enter the krebs cycle to be further broken down with the release of energy
許多氨基酸的轉氨基作用可以產生谷氨酸,谷氨酸脫氨基可以形成酮戊二酸,它可以進入三羧酸循環從而進一步分解釋放能量。Long chain alkyl benzenes is the product of cyclization - decarboxylation - aromatization of fatty acid, with the help of clay minerals catalytic effect, which comes from bacteria, seaseed and higher plant lipid ; or the reaction product of monocylic aromatics and fatty acid alkyl group under the same conditions
長鏈烷基苯主要是細菌、藻類和高等植物類脂化合物中脂肪酸在粘土礦物催化下發生環化脫羧再芳構化或單環芳烴與脂肪酸烷基化反應形成的產物。This company strictly according to the iso9001 - 2000 management system request, utilizes the advanced bamboo processing complete set of equipments, uses the advanced domestic and foreign productions craft, the raw material is selected from the high quality natural bamboo, through steamed and boiled in the high temperature, got rid of the sugar and the degrease, carbonized, past the high temperature and thermo - compression
廠區一角本公司嚴格按照iso9001 - 2000管理體系要求,運用先進的竹加工成套設備,採用國內外先進生產工藝,選用優質天然楠竹為原料,經過高溫蒸煮脫糖脫脂碳化高溫熱壓等數十道工藝,生產防霉防蛀阻燃的「湘君」牌綠色環保型系列產品。We make the best use of foreign advanced technology to meet the requirements of different units and the demand of users to its limit. for instance, turbo - sorp technique, wet limestone - gypsum fgd, sda, scr flue gas denitration technique
例如:環湍流吸收turbo - sorp技術濕式石灰石石膏法煙氣脫硫技術霧乾燥法sda選擇性催化還原scr煙氣脫硝技術等,最大限度地滿足了不同機組不同用戶的需要。Feilu : ring regeneration, aluminum, deoxidize lu : fen renewable resources and environmental protection equipment manufacturing and marketing. ( laws and regulations may not prohibit the operation )
廢鋁易拉罐再生、鋁錠、脫氧鋁粉及環保資源再生設備製造與銷售。 (法律、法規禁止的不得經營) 。The fuel cell vehicle is a real green vehicle, it is a good choice to make us get away from two big problem - the environmental protection and the energy
燃料電池車是真正的綠色車輛,是可使我們擺脫環保與能源這兩個桎梏的上佳選擇。Under low ph conditions, vde converts violaxanthin ( v ) to a and z within minutes. in this study, we not only cloned genes encoding vde enzyme from rice and spinach, but also transferred svde gene into tobacco
紫黃質脫環氧化酶( vde )是葉黃素循環的關鍵酶,在較低的ph條件下,它能在數分鐘內將紫黃質( v )轉變為z和a 。It shows us that a man with will may rise superior to his environment.
它說明一個意志堅強的人是可以擺脫環境的限製成長起來的。 」Indeed, technologies are very important in developing recycling economy, but without good institutions technologies could not work
中國正處于經濟高速發展階段,能夠有效吸收將國外成功經驗吸收決定著我國能否擺脫環境庫茲涅茨曲線的宿命。分享友人