合成橡胶

The reasons of the low use level of synthetic rubber in the production of rubber shoe were discussed and analyzed.

对我国胶鞋生产中合成橡胶使用比偏低的原因作了探讨和分析，并认为应该而且完全可以在现有使用比基础上加以提

It is a center of petrochemical and synthetic rubber production .

休斯敦被称作世界化工之都，是美国西南部地区最大的商业中心，也是石油化工和合成橡胶中心，还是宇航中心所在地。

Our company engaged in import and export, sales of natural rubber and synthetic rubber has been nearly 10 years of experience, and gathered a team of experienced, qualified sales professionals.

我公司在从事进出口、销售天然胶和合成橡胶方面已有近10年的经验，并聚集了一批经验丰富、素质优良的专业销售人员。

Such belts are made of synthetic rubber and reinforced with internal steel or fiberglass strands.

这样的带是由合成橡胶做成并且用内部的钢或者玻璃纤维绞合加强。

The influence of the structure and coupling degree for a test SSBR synthesized with one step method and multi functional initiator on the physical properties and dynamic mechanical properties of its vulcanizate was investigated by using SL552 made by JSR as control polymer.

研究了多官能团引发剂一步法合成的溶聚丁苯橡胶的结构及偶联程度对其物理性能和动态力学性能的影响，并与日本合成橡胶公司的SL5 5 2进行比较。

Cool Feature: The bag is made of neoprene -- or wetsuit fabric.

特色：这个包用合成橡胶制成或湿式潜水衣织物制成。

Foams are cushiony material formed by the creation of gas bubbles in a base material such as natural rubber, synthetic rubber or other elastomeric materials.

它们是由气泡在一种基本材料如天然橡胶、合成橡胶或其它弹性材料中的产生而形成的软垫材料。

Objective: Acrylonitrileis a hypertoxic nitrile of colorless and bitter apricot seed. It is an important material used for synthetic resin, synthetic fiber, synthetic rubber, et al, and its manufactures is widely used in daily life and production process. Because of computers, television, automobiles and other related industries on the demand for ACN, the production and demands of ACN is increasing year by year, and the occupational exposure is also a rapidly expanding population.

目的：丙烯腈(acrylonitrile，ACN)，是一种无色、具苦杏仁味的高毒类腈化物，是合成树脂、合成纤维、合成橡胶等高分子材料生产中的重要原料，其制成品在日常生活和生产过程中使用广泛；电脑、电视、汽车等相关行业对ACN的需求量不断增加，近年来的生产量和需求量逐年上升，职业接触人群也迅速扩大。

Any of three isomeric hydrocarbons C4H8; all used in making synthetic rubbers.

三种同分异构的碳氢化合物ch中任意一种，均用于制造合成橡胶。

Ordinary pimpled rubber is a single layer of non-celluar rubber, natural or synthetic, with pimples evenly distributed over its surface at a density of not less than 10 per sq.

&普通颗粒胶&是一层无泡沫的天然橡胶或合成橡胶，其颗粒必须以每平方厘米不少于10颗，不多于50颗的平均密度分布整个表面。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。