1) the rare earth accelerant
稀土催渗剂
1.
This paper investigated the accelerated co-permeation effect of rare earth accelerant under different carbon potential in the well type furnace,get through the experiment,need to carry on appropriate adjustment to carburization carbon potential while adopting the rare earth accelerant.
以井式炉进行试验,考察在不同碳势条件下稀土催渗剂的催共渗效果。
2) rare earth boost infiltrating technology
稀土催渗
1.
In this article,with the rare earth boost infiltrating theory the practical production experience is summarized,and the necessary conditions of the rare earth boost infiltrating technology are separately expounded in carburizing and nitrating.
本文结合稀土催渗技术理论,总结了生产实践经验,分别阐述了稀土催渗技术在渗碳和渗氮生产应用中的必要条件。
3) solid rare earth slow release accelerant
固体稀土缓释催渗剂
4) rare earth accelerated co-permeation
稀土催共渗
5) accelerated aluminizing by RE elements
稀土催渗渗铝
1.
A model of accelerated aluminizing by RE elements,based on EDS analysis,was proposed.
进一步研究发现,与渗铝层相比,稀土催渗渗铝层更为致密,过渡区与基体结合紧密,且显微硬度提高2倍左右,并对其机理进行了研究分析。
6) rare earth catalyst
稀土催化剂
1.
Developments of rare earth catalyst for cis-1,4-polybutadiene rubber;
合成顺丁橡胶用稀土催化剂的开发进展
2.
The characteristics of the copolymerizations catalyzed by each kind of catalyst were generalized,and the advantages of rare earth catalysts for the synthesis of biodegradable polymers were discussed.
论述了六元环碳酸酯三亚甲基环碳酸酯(TMC)或2,2-二甲基三亚甲基环碳酸酯(DTC)与己内酯(ε-CL)开环共聚合的研究进展,概括了每种催化剂催化DTC或TMC与ε-CL开环共聚合的特征,并讨论了稀土催化剂在生物降解聚合物合成中的优势。
3.
The article analyzes development trends of synthetic rubber industry, introduces characteristics and development direction of solution polymerization technology using rare earth catalyst to synthesize butadiene rubber and puts forward R & D direction of isoprene rubber.
分析了合成橡胶工业的发展趋势,介绍了稀土催化剂合成顺丁橡胶的溶液聚合工艺特点及发展方向,并提出了异戊橡胶的研发方向。
补充资料：催泪剂(见刺激剂)
催泪剂(见刺激剂)
tear agent
cuileili催泪剂(tear agent)见刺激A]J。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条