diurnal rhythms meaning in Chinese

日间节律

No diurnal rhythm was detected .
没有发现昼夜节律。
In the present study , we determine the clock and melatonin receptor subtypes ( mt 1 , mt2 ) genes in suprachiasmatic nucleus ( scn ) and lymphocytes at different time points of specific light regimes . the aim of this study is to investigate the effects of light on circadian expression of these clock related genes , and to explore possible roles and mechanisms of these genes in regulation of the diurnal rhythm
本课题采用不同的光照制，研究scn及外周淋巴细胞中的钟基因clock 、褪黑素受体基因( mt1和mt2 )的昼夜表达规律，以期了解光照对中枢和外周这三个基因昼夜节律表达的影响，并试图发现它们在生物钟昼夜节律的维持中可能的作用规律。