heart 3 times larger model junior and senior high school biology teaching aids science and education instrument teaching medical demonstration_青华科教仪器有限公司

heart 3 times larger model junior and senior high school biology teaching aids science and education instrument teaching medical demonstration

heart 3 times larger model junior and senior high school biology teaching aids science and education instrument teaching medical demonstration

心脏3倍大模型初高中生物教学教具科教仪器教学医学演示

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Packaging information

CTN Size: 37 × 37 × 61 cm

G.W./CTN:13 kg

QTY/CTN:12 piece/carton

备注：下单需确认发货时间（因现货实时变化）

本品为实物拍摄，该模型采用PVC塑料制作，以成人心脏放大约三倍，呈舒张状态。按人体正常生理位置放于底座上。适用于中等及大专院校生理解剖教学时讲授心脏有关形态构造及其血管交通所使用的直观教具，供学生了解心脏及人体血液循环的密切关系。 undefined

Update time：20250109152335