The core-shell emulsion copolymerization of vinyl acetate ( VAc ) and butyl acrylate ( BA ) was carried out .

以醋酸乙烯酯（ VAc）与丙烯酸丁酯（BA）为主要原料进行核壳乳液共聚合。

Synthesis of PHMS / VAc / NMA Composite Emulsion

有机硅- 醋酸 乙烯 酯复合乳液的合成

A kind of emulsion adhesive used for paper tube was prepared by cross linked copolymerization of EVA emulsion VAc and acrylic acid and addition of high quality filler .

以eva乳液， 醋酸 乙烯、烯酸通过共聚和交联反应，配以优质填料研制了一种纸管用乳液胶粘剂。

VAC United Sural neuro-veno-fasciocutaneous flap to repair the ankle wounds was a good way .

VAC联合腓肠神经营养血管皮瓣是修复足踝部创面的良好方法之一。

The influence of silicone and VAc content on the water proof performance was investigated .

着重考察了有机硅用量、 醋酸 乙烯 酯 单 体 用量对 乳液防水性能的影响。

In this paper the graft copolymerization of SPI with vinyl acetic ester ( VAc ) was initiatively studied .

本文主要探讨用 气 相 色谱 测定 车间 空气 中 醋酸乙烯酯的方法。

Preparation of VAc / AA / MMA copolymer emulsion as fast drying adhesive for cigarette

快干卷烟胶用 VAc/AA/MMA 三元共聚乳液的制备

The influence of the content of VAC on the property of EVA waterproofing membrane

VAC含量对EVA防水卷材性能的影响

The effects of main factors on the graft-polymerization of vinyl acetate are investigated emphatically .

并深入研究了主要因素对 VAc表面引发接枝聚合的影响。

All three can deliver up to30 frames per second of high-quality video across the network and can be powered by Ethernet or24 VAC .

三款摄像机都通过网络每秒30帧传输高质量视频，都使用以太网或者24 伏电压。

Study on preparation and performance of VAc / BA / AA copolymer emulsion adhesive

VAc/BA/AA共聚乳液胶粘剂的制备与性能研究

Helps eliminate stage rumble or other low-frequency room noise such as that coming from heating ventilation or cooling ( HVAC ) systems .

有助于消除舞台上的嗡嗡声或其它来自暖通空调（ VAC）统的低频室内噪音。

We found the vac easy to push .

我们发现这种 真空 吸尘 器很容易推着走。

The application of great power induction electrical method to the sb orefield in County MEO VAC of Viet Nam

大功率激电法在越南 苗王县锑矿区的应用

In this paper several problems about the emulsion polymerization of vinyl acetate ( VAc ) were studied .

本文研究了醋酸乙烯酯（ VAc）乳液聚合的若干问题。

Study on cement mortar modified by vac / dmc soap-free cationic emulsion copolymerization

VAC/DMC阳离子无皂乳液改性水泥砂浆研究

The Australian Government will refund the VAC if your application is capped and ceased .

如果您的申请被封顶和停签了，澳大利亚政府将退还您的签证申请费（ VAC）。

Comparison of the Impact of Vacuum-Assisted Closure ( VAC ) and Biological Dressing in Wound Repair

比较负压封闭引流（ VAC）与生物敷料A对创面修复的影响

In this work SET-LRP copolymerization of VAc and acrylonitrile ( AN ) was explored .

本论文研究了 VAc和丙烯腈（AN）的共聚合。

Currently VAC runs nine studios a lecture theatre an exhibition gallery and a multi-purpose room open for hire to artists and art groups .

中心 现时设有九个艺术工作室、一间演讲厅、一个展览厅及一间多用途活动室，欢迎艺术工作者及团体租用。

Studies on the hydrolysis of the mtbtm / vac and mtbtm / ma copolymers

MTBTM/VAc和MTBTM/MA共聚物水解的研究

I 'll just get the VAC out and clear up these crumbs .

我一会儿就把 吸尘 器 拿出来，将这些面包屑清除掉。

Study on phms / BA / VAc copolymer emulsions

PHMS/BA/VAc共聚乳液的研究

The recovering process of unconverted VAC after copolymerizing vinyl chloride-vinyl acetate is introduced .

介绍了氯乙烯-醋酸乙烯酯共聚后未转化 VAC的回收工艺；

I 'll just get the VAC out .

我这就把 吸尘 器 拿出来。

Synthesis of film-forming agent with AMPS / VAc / BA copolymer for seed-coating formulation Primers may be any of the common rigid film formers .

种衣剂用 AMPS/VAc/BA三 元共聚成膜剂的合成预涂层可以是任何常用的刚性成膜剂。

On the basis of analyzing the basic process of emulsion copolymerization the mathematical model on semicontinuous seeded emulsion copolymerization was given . The effect of shear coagulation on VAc / MMA emulsion copolymerization was studied emphatically .

在分析了乳液共聚合基本过程的基础上，建立了 VAc／MMA半连续种子乳液共聚合的数学模型，着重剖析了剪切凝并对VAc／MMA乳液共聚合反应的影响。

Ethylene / vinyl acetate ( e / vac ) moulding and extrusion materials-part 1 : designation system and basis for specifications

醋酸乙烯/乙烯酯（ e/vac）模压和挤压材料-第1部分：名称和规范

Study on VAc emulsion modified by water-based 2-EHA

水基丙烯酸酯改性 醋酸 乙烯乳液的研究