polymerization
美 
英
- n.縮聚；〔化〕聚合；作用；疊合
- 網(wǎng)絡(luò)聚合作用；聚合反應(yīng)；聚合酌
英漢解釋
英英解釋
例句
The surface initiated polymerization and its use for the formation of end grafted polymer films were reviewed.
無機(jī)物表面引發(fā)聚合反應(yīng)是聚合物合成化學(xué)的又一新領(lǐng)域。
The polymerization temperature of pitch is between the temperature of primary pyrolysis and that of secondary pyrolysis.
精制瀝青進(jìn)行聚合的溫度要介于主要熱解溫度和次要熱解溫度之間；
Polymerizable quaternary ammonium surfactants are easy to modify the materials through the polymerization reactions.
因其具有可聚合雙鍵結(jié)構(gòu)，使其易于通過聚合反應(yīng)對材料進(jìn)行修飾。
Premature polymerization during spacer placement can be prevented by an appropriate type and amount of inhibitor.
加入適當(dāng)類型和適量的抑制劑，可以防止在放入隔離液時(shí)過早發(fā)生聚合作用。
Sealing end reactions used for synthesizing radiation curing oligomers obtained by anionic polymerization were systematically reviewed.
對由陰離子聚合法合成輻射固化星形齊聚物的封端反應(yīng)進(jìn)行了系統(tǒng)評述。
Injection of C_3 polymerization inhibitor is one of the critical factors which guarantee the long-term operation of ethylene plant.
碳三阻聚劑的注入是保證乙烯裝置長周期運(yùn)行的關(guān)鍵因素之一。
The polymerization of ethylene oxide was carried out with catalysts of many components whose main components were organometallic compounds.
采用有機(jī)金屬化合物為主體的多組分催化劑進(jìn)行環(huán)氧乙烷的聚合試驗(yàn)。
Temperature, pressure, monomer conversion and copolymer composition could be considered states of a polymerization reactor.
溫度，壓力，單體轉(zhuǎn)化率和共聚物組成被認(rèn)為是聚合反應(yīng)的狀態(tài)。
Seeding polymerization was used for the modification of PVAc emulsion. The effects of emulsifier and acrylic ester were discussed.
本文采用種子乳液聚合工藝，實(shí)現(xiàn)對醋酸乙烯酯的改性。文章對乳化劑、丙烯酸酯的影響進(jìn)行了討論。
After using this technology, the rubber quality was normal, the polymerization was more steady, and the catalyst amount decreased.
該技術(shù)應(yīng)用后，對順丁橡膠質(zhì)量無影響，聚合更加平穩(wěn)，催化劑用量下降。
It was found that the fluorescence intensity of porphyrin decreased gradually with an increase in polymerization degree.
研究發(fā)現(xiàn)卟啉的熒光性質(zhì)隨聚合度增高，熒光強(qiáng)度逐漸淬滅。
The grammar category is the significance aspect polymerization which expressed by the word change form.
語法范疇是由詞的變化形式所表示的意義方面的聚合。
In condensation polymerization, each monomer unit must have at least two functional groups.
在縮聚反應(yīng)中，每個(gè)單體至少要有兩個(gè)官能團(tuán)；
The vehicle of environment friendly printing ink can be produced by the heat polymerization of plant oils.
環(huán)保型的印刷油墨連接料是通過植物油的熱聚合反應(yīng)獲得。
The some performance of the catalyst is better than similar imported catalyst from characterization of polymerization in laboratory.
通過實(shí)驗(yàn)室的聚合性能表征，某些性能優(yōu)于同類進(jìn)口催化劑。
Taking polymerization kettle as an example , the concept of edge stress was introduced into failure analysis of pressure vessels.
以聚合釜為例，對壓力容器的邊緣應(yīng)力的概念及其在失效分析中的作用進(jìn)行了分析。
and PVC resin in the polymerization of vinyl chloride monomer is not bad for human health, do not contain high-temperature food.
和PVC中的氯乙烯單體聚合樹脂并不會(huì)對人體有害，不包含高溫食物。
At least one ion type monomer or ion type macromolecular compound is added in the course of free radical polymerization.
在所述的自由基聚合過程中，至少一種離子型單體或離子型高分子化合物被加入。
Recently, living free radical polymerization is one of the fastest growing points in polymer chemistry.
近幾年來，活性自由基聚合已成為高分子研究領(lǐng)域中最熱點(diǎn)的部分之一。
A new process using suspension polymerization to produce a kind of phenolic resin modified by cashew oil and melamine were presented.
介紹了采用懸浮法合成腰果殼油和三聚氰胺改性酚醛樹脂的方法。
Through the RSS "subscription" ser-vices, information can be an effective and rapid polymerization update for learners.
學(xué)習(xí)者通過RSS提供的“訂閱”服務(wù)，可以實(shí)現(xiàn)信息的有效聚合和快速更新。
The pour point reducer used for the Daqing 0# diesel oil was prepared by esterification, polymerization and acidization.
采用酯化、聚合和酰胺化反應(yīng)制備了用于大慶0#柴油的降凝劑。
Depending upon reaction conditions, the product may be a polyketone formed by addition polymerization of the ketene double bond.
隨著反應(yīng)條件的不同，產(chǎn)物可以是由烯酮的雙鍵加成聚合得到的聚酮。
Ethylene slurry polymerization technology is the main method to produce PE. It has high demands on the performances of catalyst.
乙烯淤漿聚合工藝是生產(chǎn)聚乙烯的一種主要工藝，該工藝對催化劑的要求較高。
Under the effect of diethyl aluminium chloride, the catalyst of the invention can be used for catalyzing ethylene polymerization.
在二乙基氯化鋁的作用下，本發(fā)明的催化劑可催化乙烯聚合。
Supported catalyst component, supported catalyst, preparation process, polymerization process, complex compounds and their preparation.
負(fù)載型催化劑組分、負(fù)載型催化劑及制備方法，聚合方法，配位化合物及其制備方法。
At least one hydrophobic monomer is added in the free radical polymerization process.
在所述的自由基聚合過程中，至少一種疏水性單體被加入。
As a new technique, miniemulsion polymerization owns its unique nucleation mechanism, emulsification system and polymerization process.
細(xì)乳液聚合是一種新型的乳液聚合方法，具有獨(dú)特的聚合機(jī)理、乳化體系和乳膠性質(zhì)。
The majority of vinyl monomers can be used for free radical polymerization catalyst.
乙烯基類單體大多數(shù)可以采用游離基型催化劑進(jìn)行聚合。
In a tower reactor polymerization may be carried out in two zones.
塔式反應(yīng)器中聚合可分為兩段進(jìn)行。
Suspension polymerization was used to prepare the toner. Dispersed spheric toner and smaller toner were obtained directly.
通過聚合方法制備墨粉，可直接獲得分散的球形墨粉顆粒，也可得到粒度更小的粉體。
The number of monosaccharide units in a polysaccharide, termed its degree of polymerization (DP), varies.
一個(gè)多糖中的單糖單元數(shù)目，即聚合度（DP）是多種多樣的。
Progress on research of novel doubly-bridged metallocenes and their application as catalysts used in olefin polymerization were reviewed.
綜述了雙橋聯(lián)茂金屬催化劑的結(jié)構(gòu)特征及其在催化烯烴聚合方面的研究進(jìn)展。
MBS resin was synthesized by means of the grafting of styrene and MMA monomers on SBR in bulk polymerization.
采用本體聚合方法將苯乙烯、甲基丙烯酸甲酯與丁苯嵌段共聚物接枝合成MBS樹脂。
Research on the polymerization conditions, polymer structure and color changing ranges of the films were carried out in detail.
并對聚合條件、聚合物的結(jié)構(gòu)、聚合物薄膜的變色范圍以及電化學(xué)聚合機(jī)理進(jìn)行了詳細(xì)的研究。
Oil and chemical industry: polymerization, condensation, distillation, melting, dehydration, forced heat preservation.
石油及化學(xué)工業(yè)：聚合、縮合、蒸餾、熔融、脫水、強(qiáng)制保溫。
The radiation thought and polymerization thought the two are unified, complement one another.
發(fā)散思維與聚合思維二者是統(tǒng)一的、相輔相成的。
Sulphur-modified polychloroprene is produced by polymerization in the presence of a small amount of sulphur.
在有少量硫存在下聚合可生產(chǎn)硫改性氯丁橡膠。
The system investigated are the solutions of monosilicic acid and poly silicic acids with different polymerization degrees.
本文研究的體系是單硅酸和聚合度不同的多硅酸溶液。
It has shown that the polymerization process and amount of AMPS affect the polymerization stability greatly.
試驗(yàn)結(jié)果表明，聚合工藝及AMPS的用量對乳液的聚合穩(wěn)定性有較大影響。
