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- fused ring compound 稠环化合物
- Containing molecules consisting of two fused rings. 二环的包含由两个结合的环组成的分子的
- The heterocyele in (4) is a masked fused ring held in abeyance. (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。
- The tendency of a ring compound to polymerize depends upon the extent of ring strain. 环状化合物的聚合倾向,取决于环的张力大
- A five-membered heterocyclic ring compound, C4H5N, having an odor similar to chloroform. It is the parent compound of hemoglobin, chlorophyll, and many other complex, biologically active substances. 叽咯一种五倍杂环混合物,C4H5N,气味与三氯甲烷相似,是血红蛋白,叶绿素和其他多种复杂的生物性活跃的物质的亲体混合物
- A five-membered heterocyclic ring compound,C4H5N,having an odor similar to chloroform. It is the parent compound of hemoglobin,chlorophyll,and many other complex,biologically active substances. 叽咯一种五倍杂环混合物,C4H5N,气味与三氯甲烷相似,是血红蛋白,叶绿素和其他多种复杂的生物性活跃的物质的亲体混合物。
- Used AgNO3 Standard solution to measure the content of mercapto heterogeneous ring compound and thioureido derivative in acid coppering gloss agent continuously by potentiometric titration. 以硝酸银标准溶液,采用电位滴定法,连续测定酸性镀铜光充剂中的巯基杂环化合物和硫脲衍生物的含量。
- The heterocyele in (4) is a masked fused ring held in abeyance (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。
- Chelates are usually organic ring compounds, the ion being chelated to form the closure of the ring. 螯合物通常是环状的有机化合物,离子被螯合形成环状结构。
- Keywords Aromatic fused ring;Fused heterocycle;Photochromism;DNA; 芳香稠环;稠杂环;光致变色;DNA;
- A New Bridged Ring Compound from Hypericum bellum 美丽金丝桃中的一个新桥环化合物
- Lead will fuse at quite a low temperature. 铅会在相当低的温度下熔化。
- having molecules consisting of two fused rings. 分子由两个结合在一起的环组成。
- It seems that you've blown a fuse. 看样子你把保险丝烧断了。
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- We fused the pipes with solders. 我们用焊锡熔接管子。
- The diamond ring dazzled with brilliancy. 这只钻石戒指闪耀夺目。
- Changing a fuse is one of those fiddly jobs I hate. 我最不愿意干换保险丝这类活儿了。
- Don't irritate her, she's on a short fuse today. 别惹她,她今天动不动就发火。
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。