1·Some of this type of sealant is pure rubber varieties, most with good adhesive performance.
这类密封胶中有些品种是纯橡胶，大多数具有良好胶粘剂的性能。
2·Mold design and characteristics of pure rubber boot was introduced. Mold design plan was analyzed and compared.
介绍了纯胶球头防尘罩模具的设计方法及模具特点，对防尘罩生产模具的设计方案进行了分析、比较。
3·One experiment led him to combine sulfur with the pure rubber, whereupon he accidentally dropped the mixture onto a red-hot stove.
在一次实验中，他必须将硫磺和纯橡胶混合在一起。
4·Isoprene needs to be extremely pure to make synthetic rubber.
而异戊二烯必须极其纯净才能生产出合成橡胶。
5·The insulating layer is pure natural rubber, copper wire for copper, so, in order to ensure the safety of wire and cable of good conductivity.
绝缘层一般为纯天然橡胶，铜丝为无氧铜，这样，才能保证线芯的良好导电性及电缆的安全性。
6·The pure gum rubber sleeve of the Type A Valve offers excellent abrasion resistance, and since the Type A uses only air pressure to operate, there are no moving parts to break or wear out.
型夹管阀采用的纯树脂橡胶具有优异的抗磨损能力，因为A型夹管阀只是采用气压进行操作，因此没有活动部件会断裂或磨损。
7·Tradition has condensed bone and fashionable boneless wipers somewhat , double dack steel plates spring structure , all theoverburdentype pressurized piece design , pure natural rubber.
凝聚传统有骨与时尚无骨雨刷的优点，双层钢片弹簧结构，全覆式加压片设计，纯天然橡胶。
8·Based on simple hypotheses, the Mooney function of rubber elasticity can be obtained by means of pure mathematical analysis, which is more suitable for rubber elasticity in large elastic deformation.
通过简单的假定，由纯粹的数学论证推导出橡胶高弹性的储能函数公式，在橡胶大形变时，公式比统计理论的更能反映客观实际。
9·The pure nickel freeze drum which was a post-treatment equipment for the production of chloroprene rubber was manufactured using nickel as main material.
用镍做主体材料，研制出氯丁橡胶生产用后处理设备纯镍冷冻转鼓。
10·Pure Gum Rubber is generally good for most weak chemicals, wet or dry organic acids, alcohols, and ketones.
对于腐蚀性最弱的化学物质、湿的或干的有机酸、醇以及酮等流体介质，一般来说纯树脂橡胶表现还是好的。