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肌肉收缩机制的肌丝滑动学说,是1953年由Hanson 和Huxley 提出的。肌丝滑动理论产生于超微细结构基础上。上解剖课时,学生学习这方面的概念不易理解,虽然有平面图解,还是不易被接受。为了进一步提高教学质量,我们将这一微观的结构宏观化,试制了这台肌节肌微丝滑动模型。比例为165000∶1。材料:本模型以有机玻璃作原材料,计需①厚14mm 的有机玻璃板1.5kg。③5 mm 厚有机玻璃板1.5kg。③直径10mm规格的有机玻璃园棒0.3kg。④直径5mm 的有机玻璃园棒0.3kg。(10mm 的要
The muscle slippage theory of muscle slippage was proposed by Hanson and Huxley in 1953. Myofilament slip theory is based on ultrafine structure. On the dissection class, students learn this concept is not easy to understand, although there is a graphic illustration, or not easy to be accepted. In order to further improve the quality of teaching, we macroscopic microscopic structure of this sperm muscle micro-slide model. The ratio is 165000: 1. Material: This model is made of plexiglass as raw material, accounting for ① thick 14mm plexiglass plate 1.5kg. ③ 5mm thick plexiglass plate 1.5kg. ③ diameter 10mm specifications of organic glass garden stick 0.3kg. ④ 5mm diameter plexiglass garden stick 0.3kg. (10mm to want