生橡胶

Large genus of tropical American trees that yield a bast fiber used for cordage and bark used in tanning; milky juice yields caoutchouc.

树的内皮用来做绳索和树皮用来制革的在热带美国的大的属；产出生橡胶的奶汁液。

Rubber, raw and unvulcanized compounded - Determination of plasticity number and recovery number - Parallel plate method; Technical Corrigendum 1

生橡胶和非硫化混合的橡胶。可塑值和回收值的测定。平行板法。技术勘误1

The described tackifier is applicable to perchloride raw rubber based on fragment form and non-halide or low-halide raw rubber, and can make most of allyl group implement bromation reaction in priority.

所述增粘剂基于碎片形式的高氯化生橡胶和非卤化或低卤化的生橡胶，并优选使大部分的烯丙基进行溴化反应。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。