查询词典 vinyl

These companies who?I will not name, used materials like, 1/2" particle board with a simulated wood vinyl veneer and 1/8" hardboard backs.

说出名字我不会的这些公司，使用的材料象， 1/2 "与一块被模仿的木乙烯基表面饰板和1/8 "硬质纤维板后面的颗粒盘。

If they were initially thwarted by allegedly indestructible siding made of aluminum, vinyl, or the maintenance-free, portland-cement-cellulose-fiber clapboards known as Hardie planks, they merely have to wait a century before most of it is lying on the ground.

如果它们最初被阻挡在所谓的坚不可摧的墙板外面——这种墙板由铝、乙烯化合物构成，也可能由被称为"高能厚壁板"、无需保养的硅酸盐水泥纤维隔板构成——它们所要做的不过是等上一个世纪，那么大部分的人工材料都会不攻自破了。

China mainly natural gas used in the production of nitrogen, followed by the production of methanol, formaldehyde, acetylene, methylene chloride, carbon tetrachloride, carbon disulfide, nitromethane, hydrocyanic acid and extraction of helium and carbon black. Since the 70s, has built more than natural gas and oil field associated gas as raw materials for large-scale ammonia plant, as well as a number of small and medium-sized ammonia plant, so that the national structure of the synthetic ammonia production of raw materials, natural gas share of about 30%; also be built at the same time A system of acetylene gas plant to manufacture Vinylon and vinyl acetate, acetylene gas used in the production of methanol.

中国天然气主要用于生产氮肥，其次是生产甲醇、甲醛、乙炔、二氯甲烷、四氯化碳、二硫化碳、硝基甲烷、氢氰酸和炭黑以及提取氦气。70年代以来，已兴建多座天然气和油田伴生气为原料的大型合成氨厂，以及一批中、小型合成氨厂，使全国合成氨生产原料结构中，天然气所占的比例约达到30％；同时还兴建了天然气制乙炔工厂，以制造维尼纶和醋酸乙烯酯，乙炔尾气用于生产甲醇。

This follows by a more gradual formation of ether, hydroxyl and terminal vinyl groups with time and concentration.

此前，随着时间和浓度，逐渐形成更多的醚类、羟基和乙烯基作为终端的产物。

This dissertation was designed to study heteto-phase grafting polymerization of vinyl acetate , maleic anhydride and VAC/MAH binary monomer system, irrespectively, with low density polyethylene film as substrate and benzophenone as photoinitiator. The purpose is to develop new and more effective methods to modify the surface and buck properties of polyolefines by studying the grafting mechanism of the system and exploring the characteristics of the grafting process.

本文主要以低密度聚乙烯膜为基体膜，以二苯甲酮为光引发剂，分别对醋酸乙烯酯、马来酸酐以及VAC/MAH的非均相接枝聚合反应进行了系统研究，以探讨相关的接枝反应机理、接枝反应过程以及接枝工艺的可行性，目的在于建立聚烯烃材料本体和表面改性新方法。

Due to the potential lability of vinyl triflates, the availability of mild reaction conditions can be critical for efficient coupling of sensitive substrates.

鉴于乙烯基三氟甲磺酸酯潜在的不稳定性，保证反应条件温和对于敏感底物进行有效的交叉偶联反应而言，是至关重要的。

Edge measuring unit for fabric, plastic, paper or vinyl rolls, it is also suitable for ribbon, lace and paper tape measuring.

边缘测量单位织物，塑料，纸张或乙烯基卷，它也适用于带，花边和纸带测量。

Shenzhen Fu Lande Trading Company is the Asia-Pacific region's top brand PVC vinyl floor tiles, rubber flooring, sports flooring, anti- electrostatic floor and handrails hospital dedicated professional agents.

深圳市福兰德商贸有限公司是亚太区顶级品牌PVC胶地板、橡胶地板、运动地板、防静电地板及医院专用扶手的专业代理商。

The instantly recognizable teddy troopers have made their way in embossing their likeliness not only on the streets and stickers but onto t-shirts, caps, patches, skate decks, etc and evolved into becoming vinyl collectibles.

这个一眼即可辨识的泰迪熊军队不只将他们的势力扩展在街头巷尾的肖像中，还延伸到上衣、帽子、臂章和滑板等触角，而因此逐渐演变成一种可搜集的塑胶成品。

Apply to all types of floor, such as PVC, linoleum, polyurethane, vinyl-asbestos, stoneware and etc.

适用于各种材料的地板，如 PVC，油毡，聚氨脂，石类等地板。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。