fused ring

Quantum Chemistry Study on Several Fused Ring Arene EL Materials

几种稠环芳烃EL材料的量子化学研究

the benzene ring of both resins is glowing into benzene fused ring structure with the carbonization temperature increasing.

两种树脂中的苯环结构均随着碳化处理温度的升高逐渐形成多苯稠环结构。

suspension ptfe was mixed with fused ring arena which was used as hole forming agent.

以悬浮聚四氟乙烯为原料，选用稠环芳烃作成孔剂，混合后进行预成型。

The heterocycle in ( 4 ) is a masked fused ring held in abeyance.

中的杂环可以看作是一个被掩蔽的,处于暂时停顿状态的稠环.

The heterocyele in ( 4 ) is a masked fused ring held in abeyanse.

( 4 ) 中的杂环可以看作是一个被掩蔽的,处于暂时停顿状态的稠环.

cadmium can cause bone damage, and aniline dyes, or fused ring is a clear carcinogenic substances, a big threat to human health.

镉会造成骨骼损害，并，苯胺染料或稠环是一个明显的致癌物质，一大威胁人类健康。

q is a piperidine or piperazine ring that can have a bridge or a fused ring.

Q为哌啶或哌嗪环，其可具有桥基或稠合环。