查询词典 resin

The inquire deeply domestic and foreign high hygroscopicity resin's development survey, accumulated the English specialized knowledge, enhanced the analysis question and ability which communicates with the human.

深入了解了国内外高吸水性树脂的发展概况，积累了英文专业知识，提高了分析问题和与人沟通的能力。

A novel epoxy resin containing imide and naphthyl groups was synthesized to produce heat resistant polymer. The chemical structures were characterized by ~1H-NMR,~(13)C-NMR, FTIR spectra and elemental analyses.

合成了一种新型含萘环和酰亚胺结构的环氧树脂BHPD-EP，其化学结构由~1H-NMR、~(13)C-NMR、FTIR和元素分析进行了表征。

Insulation Materials 4330-1 pressed plastic, 3240 glass fiber material, 1411 resin, material treated with imine.

绝缘材料系列：4330-1模塑料3240玻璃纤维坯布1411树脂双马型亚胺漆布等。

Impregnate with resin to give a special flavor to, as of some Greek wines.

用树脂调出一种特别的味道，比如希腊人的酒。

This investment also saw a substantial rise in the applications of liquid resin impregnation processes in China.

在中国，风能产业的发展也带动着相关行业，比如，液体树脂浸渍程序在中国风电行业的应用大幅增加。

Because the carbonyl in its structure is with strongly absorb-electron effect, so it is a kind of non-proton polarity solvent with high boiling point, high flash point and low melting point, use conveniently for many processing operation such as filtration, distillation, solvent extraction, and so on; it is with very low toxicity, so the harm to human body is inappreciable, and reduce the environment pollution; due to its very strong dissolvability, it can dissolve organic matter, inorganic matter, resin, polymer, etc., and activate all kinds of reagent, mix to dissolve the other high boiling point solvents; it is with very good stability, it is stable under the hot strong alkali and acidity condition, it is with water-resistance and light, oxygen stability.

246℃ m.p：—20℃闪点121℃ flash point： 121℃分子式：C6H12N2O molecular formula： C6H12N2O 分子量128.18 molecular weight： 128.18 二、DMPU的化学性质 Chemical character of DMPU 其结构中由于羰基具有强烈的吸电子效应，因而它是一种非质子的极性溶剂，具有高沸点、高闪点、低熔点，在过滤、蒸馏、溶剂萃取等工艺操作中使用方便；毒性极低，对人体危害微不足道，也减少了对环境的污染；由于它具有极强的溶解性，能溶解有机物、无机物、树脂、聚合物等，并对各种试剂具有活化性质，还能与其它高沸点溶剂混溶；具有极好的稳定性，在热的强碱和酸性条件下都很稳定，还具有耐水性及对光、氧的稳定性。

For Thymelaeaceae Aquilaria sinensis plants or Aquilaria sinensis containing resin heart wood, China's civil society said that for the incense tree Aquilaria sinensis tree.

沉香为瑞香科植物的沉香或白木香的含有树脂的心材，我国民间称白木香树为香树。

Reflective material is made from high refractive index glass beads and a special synthetic resin through a combination of complex processes.

反光材料是由高折射率的玻璃微珠和特殊的合成树脂通过复杂的工艺组合而成的。

The factors affecting quality index of biaxial oriented polypropylene speciality resin (WH-T36F), such as isotactic index , melt flow index, and ash specification were analyzed, based on the last two years'production data of the plant.

根据装置近两年的生产情况，对影响双向拉伸聚丙烯专用树脂WH-T 36 F质量指标的因素(等规指数、熔体流动指数、灰分)进行了分析。

The Control Factor Analysis of High-speed BOPP Speciality Quality Index;2. Application of speciality PE resin for Coated Pipe;3. By adjusting polymerization process conditions,the PP speciality YF3003 for high-speed biaxial oriented film was produced by using Hypol process with four reactors.

利用4个反应器串联的Hypol工艺进行高速BOPP专用料的研制开发，通过聚合工艺参数的调整，生产高速BOPP专用料YF3003；从常规物性、热行为、核磁共振谱、相对分子质量及其分布、加工性能等几方面对YF3003试验料和进口高速BOPP料A，B进行分析表征。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。