This invention relates to a room temperature ionic liquid with dual functional imidazolyl and its preparation.

涉及一种咪唑基双功能化室温离子液体及其制备方法，属于功能材料及其制备领域。

The functionally graded layers are inhomogeneous along the thickness direction, while the piezoelectric layer is homogeneous;both possess material orthotropy.

假设上下功能梯度层材料参数沿厚度连续变化，而压电层则是均匀材料，并且它都是正交各向异性。

Laws of partition and accumulation of morpha component in furniture design, and the relationship of function, material, structure and morpha.

文论述了家具设计中形态构成分割与积聚基规律以及功能、材料、结构等要素与形态之间关系。

Among transitional metal oxides,nano NiO is one of the relatively few metal oxides with p-type semiconductivity,which has stable and wide band gap.

纳米氧化镍是过渡金属氧化物中不多见p导体之一,具有稳定而较宽带隙,作为一种新功能材料受到人关注。