chromosomal aberration

基本解釋

Through comparative analysis, the chromosomal aberration rate of 13 Jinnan stud bulls is in normal range in this study.
經(jīng)比較分析，研究的1 3頭晉南種公牛染色體的畸變率在正常范圍內(nèi)。
The rate of chromosomal aberration in the workers working in grass root hospitals(0.421%) was higher than those working in upper level hospitals(0.083%).
基層醫(yī)院放射工作者染色體畸變率（0.421%）明顯高于上級醫(yī)院（0.083%）。
The Study included five experiments, i. e, acute toxicity test and accumulative test of rats, bone-marrow micronucleus test and testis chromosomal aberration test of mouse, and Ames test.
進(jìn)行了小白鼠的急性毒性試驗、蓄積毒性試驗、小白鼠的骨髓細(xì)胞微核試驗、睪丸染色體畸變試驗及鼠傷寒沙門氏菌的致突變試驗。