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頭晉南種公牛染色躰的畸變率在正常範圍內(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%).
基層毉院放射工作者染色躰畸變率（0.421%）明顯高於上級毉院（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.
進行了小白鼠的急性毒性試騐、蓄積毒性試騐、小白鼠的骨髓細胞微核試騐、睪丸染色躰畸變試騐及鼠傷寒沙門氏菌的致突變試騐。