The broiler pectoralis lightness in the adding enviroment enrich material was higher than the control treatment ( P0.05 ) .
添加环境富集材料各组肉鸡胸肌L~值高于对照组（P＜0.05）。
Subcutaneouly tissue layer , lacteal gland tissue layer , fat behind glandular organ and pectoralis had little effect on TTM temperature .
皮下组织层、乳腺组织层、腺体后脂肪及胸肌层对TTM温度的影响甚微。
Least-square analysis showed that the BB genotype birds had much higher pectoralis major weight and percentage of pectoralis major than AA genotype birds ( P < 0.05 ) .
This is the most common technique used in worldwide.The surgeon inserts a tissue expander , a temporary silastic implant , beneath a pocket under the pectoralis major muscle of the chest wall .
这是全世界最常见得手法，医生把一个组织扩充器（临时的硅胶移植物）插入到胸腔下方的胸肌下小口袋部位。
Involvement of pectoralis muscle was seen in 6 cases ( 35.3 % ) and axillary nodes metastases in 11 cases , of which 9 were confirmed by pathology with the sensitivity of 81.8 % .
