解决了原用滚筒鸭嘴式穴播机的撕膜、错位问题。
The problem of tearing film and dislocation in the hill seeder by the duck mouth roll was solved.
本发明公开一种撕膜机构及撕膜方法，该撕膜机构包括压头、两支撑轮以及胶带。
The invention discloses a film tearing mechanism and a film tearing method; the film tearing mechanism comprises a press, two supporting wheels and an adhesive tape.
精选高精度同心滚齿钢轮铜乡里撕膜，具有不易打滑、不易脱齿、不易变形、超长无间距特点。
High precise concentric gear and steel roller for removing film, which can avoid skid, distortion and clearance.
精选高精度同心滚齿钢轮铜乡里撕膜，具有不易打滑、不易脱齿、不易变形、超长无间距特点。
High precise concentric gear steel roller for removing film, which can avoid skid, distortion clearance.
目的探讨后囊环形撕囊制作起始瓣对玻璃体前界膜完整性的影响。
Objective To evaluate the effect of posterior continuous curvilinear capsulorhexis (PCCC) with initial tearing method on the integrity of anterior hyaloid membrane.
将一匙土豆粉配半只撕冒黄调成。用那类里膜掀敷20分钟，没有但可以或许减。
Will a spoonful of potato powder and half of a raw egg yolks are adjusted. With this mask 20 minutes, can not only reduce.
方法对患者行现代白内障囊外摘除术，取术中连续环行撕囊的前囊膜进行光镜、电镜及免疫组化观察。
Methods the anterior capsule was obtained during the extracapsular cataract surgery and was examined by light microscope, transmission electron microscope and immunohistochemical stain.
方法对患者行现代白内障囊外摘除术，取术中连续环行撕囊的前囊膜进行光镜、电镜及免疫组化观察。
Methods the anterior capsule was obtained during the extracapsular cataract surgery and was examined by light microscope, transmission electron microscope and immunohistochemical stain.
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