retardations

[美]/ˌriːtɑː'deɪʃən/
[英]/ˌritɑr'deʃən/
词频: 极高

释义

n. 延迟,减速

短语搭配

mental retardation

智力迟滞

growth retardation

生长迟缓;生长阻滞

例句

Aberration and retardation effects are also taken into account when calculating pulse phase, colatitude angle and position angle.

在计算辐射的相位、余纬角和偏振位置角过程中考虑了光行差效应和延迟效应。

The inhibition and retardation effects of N,N-diethylhdroxyamine (DEHA) on free radical polymerization of styrene were investigated by dilatometry.

利用膨胀计研究了二乙基羟胺(DEHA)对苯乙烯自由基聚合的阻聚和缓聚作用。

The depressive patients with APOEε4 allele had significantly higher level of TC and APOB、higher retardation scores of HAMD17 compared with those of patients without it.

抑郁症组中,携带APOEε4等位基因的患者平均TC、APOB水平、HAMD17阻滞项评分显著高于不携带APOEε4等位基因的患者,差异均有统计学意义。

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