查询词典 poly

Then, nanoparticles were prepared with a reprecipitation method and tested. We found that the nanoparticles with small size and lower poly-dispersion index can be prepared though shortening deposited time, decreasing concentration, increasing deposited temperature and adding surfactant.

利用二次沉淀法制备出三种有机分子不同粒径的纳米微粒，通过改变时间、浓度、温度、表面活性剂等实验条件分析这些因素对纳米微粒粒度的影响，发现缩短放置时间、减少有机稀溶液的注入量、升高放置温度、加入表面活性剂可以得到小粒度，低分散度的纳米微粒。

In the polysyllabic negatives part, the phenomena of lexical poly-syllabification during this period is exemplified by means of some compounds and the special usage of negatives, such as A-not-A question and resultative verb compounds.

在复式否定词部分，藉由一些复合词可发现变文中词汇复音节化的趋势，而有些特殊用法，如正反问句及动辅结构复合词，也都始于变文所属的时代。

Since this week, another Poly real estate, electrical appliances, such as the United States has released the news of increased holdings of major shareholders, while ST Saman, chemical companies such as Sino-Thai executives have also begun their own stock holdings.

本星期以来，又保利房地产，电器，如美国，发布了大股东增持的消息，而ST三安，化工等公司作为中泰高管也开始自己持有的股票。

Crystallinity, phase behavior, and visco-behavior of these synthesized poly(sebacic anhydride-co-ethylene glycol) were investigated and discussed.

合成材料之储存安定性可经由胶体渗透层析仪及微分热差扫描卡计分析其降解行为而得到相关之资讯。

Intermidiate 1, 2-propanediol-sebacate was synthesized with 1, 2-propanediol and sebacic acid, then a novel degradable elastomer, poly, was synthesized by melt phase polycondensation of 1, 2-propanediol-sebacate and citric acid under under certain conditions.

通过癸二酸与1，2-丙二醇反应，生成中间体癸二酸聚酯二元醇，然后将中间体与柠檬酸在一定条件下熔融缩聚制得了一种可降解弹性体聚癸二酸丙二醇柠檬酸酯。

The aseismatic design method of complicated multitower coupling framework is analyzed according to the seismal dynamic corresponding characteristics of multi-tower coupling framework with the sample of Beijing New Poly plaza.

结合北京新保利大厦项目，基于复杂多塔连体结构的地震动力响应特点，深入分析了多塔连体结构的抗震设计方法。

The porous poly (vinylidenefluoride-co-hexafluoropropylene) membranes, which doped with various amounts of silicotungstate lithium(Li4SiW12O40),were prepared by liquid-liquid extraction in this paper. The polymer films possessed the ionic conductivity of 10-4 S·cm-1 after absorbing propylene carbonate.

在众多的聚合物材料中，P共聚物具有憎水功能，特别适于做聚合物锂离子蓄电池的聚合物电解质基体，已成功地应用于商业化的聚合物锂离子蓄电池(PLionTM，美国Bellcore公司)。

In this paper,a novel organic/inorganic composite electrolyte membrane based on Poly,silicotungstic acid(STA,SiO_2·12WO_3·26H_2O) and silica-sol was prepared.

26H2O和二氧化硅的新型有机/无机复合电解质膜。

Starting from NOTHING just a few years ago, Chinese manufacturers almost singlehandedly drove Poly Si panel prices down below US$2/Wp (from over $4.50 just a year ago).

从之前的一无所有起步，中国制造商几乎是以一已之力将多晶硅板的价格拉至2美元/瓦以下（1年前还是4.5美元以上）。

Self-crosslinkable latex at room temperature with high elasticity is prepared when N-hydroxymethyl acrylamide is used as self-crosslinkable monomer, and poly solidum maleate is applied as protective colloid, and pre-emulsified and semi-continuous seeded emulsion polymerization is adopted.

采用N-羟甲基丙烯酯胺为自交联单体，聚马来酸钠为保护胶体，采用预乳化半连续种子乳液聚合工艺，制备出高弹性室温自交联乳液。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。