聚合的 的英文怎麼說
中文拼音 [jùgěde]
聚合的
英文
concentric-
According to this scenario, researchers could never find evidence of such early chondrules because all these objects would have been destroyed by the melting of the chondritic asteroids into which they accreted
在這個情形下,研究人員恐怕永遠也無法找到如此早期的球粒證據,因為所有這些物體在聚合的過程中,都會因為球粒隕石小行星熔化而被破壞。The results suggested that the ph value, the type of monomers, the type, concentration and surface properties of inorganic nanoparticles, the type and concentration of emulsifier have a great influence on the encapsulating emulsion polymerization and the obtained latex stability. if selecting cationic emulsifier ( ctab ), low water soluble monomers ( such as ba, st ) and hydrophobic nano - silica, the inorganic nanoparticles would be encapsulated by polymers through ultrasonic irradiation successfully under alkalescent condition
系統研究了ba 、甲基丙烯酸甲酯( mmal苯乙烯舊t )以及它們的共聚體系在超聲輻照作用下包裹聚合的主要影響因素,結果表明: ph值、單體的種類、無機納米粒子的種類、濃度及表面性能、乳化劑的種類及濃度等對超聲輻照包裹乳液聚合以及復合體系的穩定性有較大的影響。Uses : used in the manufacture of persulfate ; used in the manufacture of aniline dyes ; used in the treatment of oxidized metal surface ; used as the initiator for the polymerization of monomers ; used in decoloring and bleaching of oil, cleaning and deodorization of deteriorating barm, accelerating ripening agent ; used as additive for under - well fracturing in petroleum mining
用途:用於製造過硫酸鹽的製造;用於苯胺染料的製造,甕染料的氧化發色劑;用於氧化金屬表面處理;用於有機合成工業中,高分子物聚合的引發劑;油的脫色和漂白,變敗酵母的洗滌,脫臭,小麥的催熟劑;石油開採用于井下壓裂的添加劑。Pgla, one biodegradable material, is used to braid the conduits, which integrates the merits of its two aggregate ingredients. it is easy to adjust degrading rate to match the regeneration period of the nerve by changing the proportion of the two ingredients. the conduits are fabricated enlacing 2. 2 millimeter stainless steel on the braiding machine with 16 spindles using 2700 tex yarns. four conduits with different structures are braided : common braided structure, braided structure using braided ply yarn, braided structure with inserted reinforcing yarn and adding bridge - yarn structure, the last two conduits are new attempts to look for good shape - keeping structure, being able to lead the nerve to regenerate effectively
本課題選用可生物降解材料聚乙丙交酯( pgla )為原料,它兼具兩種聚合成分的優點,可以通過調節兩者聚合的配比來調節它的降解周期,使與神經再生的周期相吻合。導管的製作是在16錠編織機上採用2700tex紗線進行帶芯編織,芯子為直徑2 . 2mm的不銹鋼絲。共製作四種結構神經導管,分別為普通結構神經導管、編織線結構神經導管、加筋結構神經導管和加芯結構神經導管。Ions separation in liquid phase. polymeric ion exchange membranes. characterisation and test methods of homopolar membranes
液相離子分離.聚合的離子交換薄膜.單極薄膜的特點和試驗方法In conjunction with server adapters and host specific optimization software, server switches provide a cohesive server system to meet stringent performance, scalability and resilience requirements of multiserver applications
服務器交換機與服務器適配器和特定主機上的優化軟體一起,提供一個聚合的服務器系統,滿足多服務器應用的嚴格的性能、可伸縮性和復原性要求。Synonymy is a realization of semantic paradigmatic relationship
摘要同義關系是詞義聚合的重要表現。Effect of alkanethiol self - assembled monolayers on the electrochemical polymerization of pyrrole on the gold electrodes
硫醇自組裝膜對金電極上吡咯電化學聚合的影響Wpta document is the road map of the aggregation
Wpta document是聚合的路線圖。An analysis on restricted factors of russian synonymous paradigm
俄語同義聚合的制約因素探析Polymerization of enzymatic oxidation in model system of wine
果酒模擬體系中單酚酶促氧化聚合的研究In this paper, on the basis of intermittent polymerization, twin screw extruder chosen as the reactor, the semi - continuous polymerization of polysulfonamide is investigated
在間歇式聚合的基礎上,選用雙螺桿擠出機作為反應器,對聚碸酰胺進行了半連續化聚合的研究。For this purpose, 2, 5 - diaminobenzene sulphonic acid ( dabsa ) [ c6h3 ( nh2 ) 2so3h ] can be selected as one monomer of ip reaction. the other monomer can be trimesoyl chloride ( tmc ) [ c6h3 ( coc1 ) 3 ]. in order to introduce the cationic group into membrane, 4 - ( chloromethyl ) benzoyl chloride ( cmbc ) [ ch2c1c6h4 ( coc1 ) ] could be added into organic phase ( tmc ) and used for chemical modification after ip process based on the reaction between 4 - ( chloromethyl ) benzoyl chloride and trimethylamine ( tma )
為了引入陽離子交換基團,本文採用2 , 5 -二胺基苯磺酸作為界面聚合的無機相單體;為了引入陰離子交換基團,在均苯三甲酰氯有機相單體中加入一定量的4 -氯甲基苯酰氯,並考慮在無機相中加入適量的聚乙烯亞胺( pei )以增加其正荷電性。The anionic polymerization of alkyl ( meth ) acrylates, as well as the synthesis of different polymers and their applications were reviewed with 38 references
摘要綜合分析了近年來有關(甲基)丙烯酸烷基酯負離子聚合所取得的成就,包括該類單體對負離子聚合的意義、聚合難點和解決辦法。Tmq standard test method for rubber chemicals - determination of the percent nitrogen in rubber antioxidant : polymerized tmq
橡膠藥液的標準試驗方法.測定橡膠防老化劑中氮的百分比含量:聚合的四氫呋喃However, most of those flame retardants will reduce the other properties of materials at the same time. to overcome this drawback, a reactive flame retardant, which was incorporated in the main chain of pet, was used and an intercalative polymerization to layered silicates was conducted so as to prepare novel flame - retardant copolyesters / layered silicate nanocomposites
為了克服這一缺點,我們在引入一種反應型含磷阻燃劑的同時,通過插層聚合的方法合成了一種新型的聚合物材料:主鏈含磷阻燃共聚酯層狀硅酸鹽納米復合材料,以期在提高聚合物阻燃性的同時,亦改善材料的其它性能。Specifies a search condition for a group or an aggregate
指定組或聚合的搜索條件。Development and outlook of inorganic semiconductor materials photoinitiated polymerization
無機半導體材料光引發高分子聚合的發展及前景A core - shell emulsion with proper viscosity and good stability is prepared by methyl methacrylate ( mma ), butyl acrylate ( ba ) and acrylate acid as main monomers, through seed emulsion polymerization with semi - continuous adding method
摘要採用甲基丙烯酸甲酯,丙烯酸丁酯和丙烯酸為核殼階段的單體,通過半連續滴加的種子乳液聚合的合成工藝,得到了一種粘度適中,穩定性良好,具有核殼結構的乳液。Synthesis and catalytic polymerization for butadiene of propionamide complexes of rare earth chlorides
氯化稀土丙酰胺配合物的合成及其催化丁二烯聚合的研究分享友人