为了提高其准确度和重复性，该装置被附带一个外部的反侧隙聚甲醛(聚合物)小齿轮，该齿轮可优化风力涡轮机的大偏航从动齿轮。
For increased accuracy and repeatability, the unit can be supplied with an external anti-backlash POM (polymer) pinion gear which optimizes coupling to the wind turbine's large yaw bull gear.
它是酚与甲醛在一种碱性催化剂作用下缩聚的聚合物。
It is a condensation polymer of phenol and formaldehyde activated with an alkaline catalyst.
以聚丙烯酰胺与聚乙烯醇配成聚合物混合溶液，用甲醛和硼砂作为交联剂，形成一种双组分聚合物复合调剖剂体系。
A kind of complex profile control agent comprising bicomponent polymer was formed from polymer mixture comprising polyacrylamide and polyvinyl alcohol using formaldehyde and borax as the crosslinkers.
采用原位聚合法用三聚氰胺-甲醛树脂包覆正十八烷，制备出相变微胶囊。
Phase change microcapsule was prepared by melamine-formaldehyde resin and n-octadecane through in-situ polymerization.
以甲醛与尿素作为单体在正硅酸乙酯水解所得的氧化硅溶胶中进行聚合反应制得了有机—无机二氧化硅复合微球。
The composite silica microsphere was obtained through the polymerization of urea and formaldehyde occurred in the silica sol that prepared from the hydrolyzation of tetraethyl orthosilicate.
以溶液缩聚法，由腰果酚分别与甲醛、正丁醛、糠醛和三氯化铁制备了腰果酚醛铁聚合物。
Cardanol -aldehyde ferric polymers were prepared by condensation polymerization with formaldehyde, n-butyl aldehyde, furfural and iron trichloride.
采用三聚氰胺甲醛树脂（MF）作为囊壁，用原位聚合法对生物农药鱼藤酮进行包囊，制备微胶囊制剂。
The preparation of microcapsules of bio-pesticide rotenone by means of in-situ polymerization, with melamine formaldehyde resin(MF) as the shell material, is discussed in this paper.
选择甲醛含量和多酚聚合指数较低的麦芽、辅料及酶制剂，糖化控制合理的煮沸强度，可以减少麦汁中的甲醛含量。
The formaldehyde content of wort can be decreased if the malt, adjunct and enzyme was selected with low formaldehyde content and low polyphenol index, and the boiling degree was controled reasonably.
研究采用了以三聚氰胺-甲醛为壁材，正十四烷为芯材原位聚合法制备微胶囊相变材料。
Microcapsules loaded with tetradecane as the core material are prepared by in-situ polymerization methods.
本文采用原位聚合法以十二醇为芯材，以三聚氰胺-甲醛树脂为壁材，制备微胶囊相变材料并对其进行性能表征。
The microencapsulated phase change materials were prepared with in situ polymerization using dodecanol as the core, melamine-formaldehyde resin as the shell.
采用无甲醛抗皱整理剂多元羧酸聚合物整理纯亚麻织物。
Pure linen fabric was treated with formaldehyde free anti crease finishing agent which was polymerized form polycarboxylic acids.
三聚氰胺甲醛树脂交联剂可明显改善聚合物水泥基涂料的力学性能、耐热性能和耐水性能。
The mechanical properties and the resistance to water and heat of the polymer modified cement based waterproofing coating are greatly improved by the synthesized melamine resin.
以尿素-甲醛为壁材，四氯乙烯为芯材，通过两步原位聚合法和一步原位聚合法制备微胶囊。
Microcapsules were prepared through two-step and one-step in situ polymerization method, with urea-formaldehyde as wall material, and tetrachloroethylene as core material.
本文介绍尿素-三聚氰胺-甲醛共缩聚合成机理、树脂性能、以及制备工艺对其性能的影响。
The mechanisms of co-condensation, the properties and performance of MUF resin are described in this paper.
采用核壳乳液聚合的方法制备低温自交联的无甲醛涂料印花粘合剂。
Low temperature self-cross-linking formaldehyde-free binder for pigment printing is prepared by means of core-shell emulsion polymerization.
以苯乙烯马来酸酐的共聚物树脂作为保护胶体，研究了其对原位聚合法形成蜜胺甲醛树脂微胶囊的乳化和成囊的作用机理。
The effect of the emulsifier styrene maleic anhydride copolymer(SMA) on the emulsification and encapsulation of melamine formaldehyde resin microcapsule was studied.
用共缩聚的方法，由腰果酚、甲醛和多元胺合成腰果酚缩醛胺聚合物。
Condensation polymers from cardanol, formaldehyde and amine (PCX) are systhesized by copolycondensation, then are reacted with epoxy resin to form coating films.
松香、甲醛的聚合物钾盐；
试点与聚合物的不同长度，她发现一个组合，形成稳定，“聚甲醛-聚甲醛”形纳米粒子称为高分子胶束，与，TNP- 470处于核心地位。
Experimenting with polymers of different lengths, she found a combination that formed stable, "pom-pom" -shaped nanoparticles known as polymeric micelles, with TNP-470 at the core.
采用无甲醛交联剂经核-壳聚合，制备了丙烯酸酯类高性能自交联涂料印花粘合剂。
Acrylic high performance self-crosslinking binder FL for pigment printing was prepd. by shell-core polymn, and with HCHO-free crosslinking agent.
采用无甲醛交联剂经核-壳聚合，制备了丙烯酸酯类高性能自交联涂料印花粘合剂。
Acrylic high performance self-crosslinking binder FL for pigment printing was prepd. by shell-core polymn, and with HCHO-free crosslinking agent.
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