helical的音标：helical的英式发音音标为：['helɪkl]helical的美式发音音标为：['hɛlɪkəl, 'hilɪ-]...

The polynucleotide chain is helical.多核苷酸键是螺旋形的.In a globular protein, certain portions of the chain are coiled into helical segments.在球状蛋白中, 链的某些部分被盘成螺旋状.Two types of viral symmetry have been recognized, the cubical symm...

Spirillum A helically shaped bacterium.螺旋菌:一种螺旋形的细菌.Helically wound multi - filar cables and braids now predominate.多股绞绕与编织在当代是占优势的.What is a wire rope - consists of a number of wire strands formed helically a central ax...

helically的音标：helically的英式发音音标为：['helɪkəlɪ]helically的美式发音音标为：['helɪkəlɪ]...

Two types of viral symmetry have been recognized, the cubical symmetry and helical symmetry.已经证实病毒有两种对称型, 即立体对称和螺旋对称.The polynucleotide chain is helical.多核苷酸键是螺旋形的.The high laevorotation of L - cystine depends on a speci...

adj.螺旋状的，螺线...

n.成螺旋形地...