2) modified habitat
修饰生境
3) sugar-ring modification
糖环修饰
4) bottom ring modified
底环修饰
1.
In this thesis, 5 series of rhodamine derivatives were designed and synthesized including bottom ring modified, N-stabilized, asymmetrical, consisted of double fluorescence groups and ion binding rhodamine derivatives in order to improve the fluorescence intensity and quantum yield, longer-wavelengths, pH-sensitive range, the large Stokes shift and ion binding specificity.
为提高罗丹明荧光染料的荧光强度、发射波长、增大斯托克斯位移、扩大荧光对pH值的敏感范围、增加对一些过渡或重金属离子的识别响应,本文设计并合成了一系列底环修饰,N端基固定,不对称,双发色团以及离子识别型罗丹明衍生物,并通过紫外-可见光谱和荧光光谱对所得罗丹明衍生物进行荧光性能检测,总结出其结构特点与其光学性能之间的关系。
5) trimming loop
修饰环
6) furniture environment
装饰环境
1.
It analysis the space shaping effect in light to interior and external environment of architecture from the aspects of structural space,shaping form,rendering material,furniture environment,set-off atmosphere,mental influence.
从构筑空间、塑造形体、表现材质、装饰环境、烘托气氛、影响人的心理几方面分析了光对建筑内外部环境的空间塑造作用,并列举具体的实例进行了说明,以使空间造型变得丰富,为空间带来生命力。
补充资料：海洋自然地理环境(见自然地理环境)
海洋自然地理环境(见自然地理环境)
marine physical geographic environment
haiyang ziran dili huaniing海洋自然地理环境(marin。phys、calgeograPhic environment)见自然地理环境。
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