他们是橡胶技术商品的诊治在硫化作用以后和整顿破旧的轮胎。
They are the treatment of rubber technical ware after vulcanization, and reworking of worn tires.
稀土在金属与合金的高温氧化与硫化作用中具有明显的抗蚀特性。
It is obvious that rare earths can suppress the oxidation and sulfuration of metals and alloys at high temperatures.
橡胶工业中用作分散剂，以促进硫化作用，以及用作碳黑填充料的分散剂。
In rubber industry, they can be used as dispersant to facilitate sulfidation and be used as dispersant of carbon filler.
所采用的硫化剂可以使PP／EPDM共混物中的EPDM发生动态硫化作用，且使PP接枝于EPDM交联网络上。
The vulcanizing agent used could result a dynamic vulcanization to the EPDM in the PP/EPDM blend, and make PP graft onto the crosslinked network of EPDM.
橡胶再生剂a可以使硫化胶的交联键断裂，同时限制氧化作用对橡胶高分子主链的侵害。
The rubber reclaiming agent a can be used to break the cross linkage of vulcanizate and protect the molecular chain of rubber from the oxidation at the same time.
一高比例的铅钢强化作用于锰硫化物夹杂物。
A high percentage of lead in steels solidifies at the tip of manganese sulfide inclusions.
结果表明，硫化钠对菱锌矿的活化作用主要通过HS-吸附在菱锌矿表面，降低菱锌矿表面电位实现；
The results showed that the activation of sodium sulfide to the smithsonite due to the HS- ion adsorbed on the smithsonite's surface and lead to the zeta potential drop.
含铜金矿石的细菌氧化作用导致硫化物溶解，铜呈硫酸铜形式被脱除。
The experiment on bacteria oxidation preprocessing gold ore at Pangjiahe is introduced in this paper.
含铜金矿石的细菌氧化作用导致硫化物溶解，铜呈硫酸铜形式被脱除。
The experiment on bacteria oxidation preprocessing gold ore at Pangjiahe is introduced in this paper.
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