1) beam compasses
长臂分规
2) Longarm Statute
长臂法规
3) beam compasses
长臂圆规
4) three armed protractor
三臂分度规
5) long arm
长臂
1.
Loss of heterozygosity analysis of long arm of chromosome 4 in sporadic colorectal carcinoma;
散发性结直肠癌4号染色体长臂的杂合缺失分析
