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- quinacrine band(Q band) Q带, 芥子喹吖因带
- The DGS’ volume is smaller and Q value is higher (3rd resist band Q value reaches 53) than traditional dumb bell DGS.The DGS has a few attenuation poles. 和传统的哑铃形DGS相比较,这种DGS具有更小的体积和更高的Q值,第三阻带Q值可达53,而且该结构具有多个衰减极点。
- The results showed that, the UV/Vis spectra were merely influenced by the concentration of solutions of different solvents for about only 1~2nm shift of Q band. 通过细致分析,发现在不同溶剂中,酞菁浓度对电子吸收光谱的影响较小,范围只有1~2nm 左右。
- There is a red shift for the excimer in the fluorescence emission spectrum and a blue shift for the aggregation form in the electronic absorption spectrum of the Q band. 在荧光光谱中金属萘酞菁的激基合物荧光峰相于单体荧光峰发生红移,在吸收光谱中金属萘酞菁基态聚集体的收峰相对于单体吸收峰发生蓝移,聚集体的荧光光谱和吸收光谱有镜像对称关系。
- quinacrine fluorescence quinacrine band Q荧光喹吖因显带
- In the UV-vis of the subtitutional phthalocyaninatometal axis complex, the Q band of phthalocyaninatometal axis complex is einstein shift more than 4 nm comparing with the phthalocyaninatometal. 由于苯氧基的引入,共轭体系增加,使酞菁Q带表现出一定程度的红移,而B带明显变宽。 而在轴向配合物的紫外-可见光谱图中我们可以看到,生成配合物的Q吸收带比未生成配合物酞菁的Q吸收带红移了4个多纳米,且吸收峰明显变窄。
- It can be seen from the UV-vis of the subtitutional phthalocyaninatometal that the Q band of phthalocyaninatometal is einstein shift with the subtitutional group and B band of phthalocyaninatometal broadens greatly . 结果显示,各个金属取代酞菁分别有与它们分子量相吻合的分子离子峰。 在各个酞菁的紫外-可见:光谱图中能看到明显的两个酞菁特征吸收带:Q带和B带。
- Ah Q looks idiotic before Master Zhao. 阿Q在赵太爷面前显得呆头呆脑。
- He left when the band began to beat out pop music. 乐队一奏起流行音乐他就走了。
- The band played a military march. 乐队吹奏军队进行曲。
- I mind my p's and q's whenever I see him. 每当我见到他我都谨慎行事。
- A live band is always a good draw at a party. 现场演奏的乐队在聚会上总是很吸引人的。
- He was waylaid by a band of guerrillas. 他遭到游击队的狙击。
- Radio2 can be heard on the long wave band. 第二广播电台可在长波段收听到。
- Systems requiring Band and High Q. 需要频带和高Q值的系统.
- The brass band is banging away in the park. 铜管乐队在公园里吹吹打打。
- He has formed a new band with his brother on bass. 他组织了一个新乐队,由他弟弟弹低音吉他。
- He was attacked by a band of ruffians. 他遭到一伙暴徒袭击。
- She used a rubber band to tie her hair. 她用一根橡皮筋扎头发。
- The band drowned our conversation. 乐队的演奏声把我们谈话的声音淹没了。