fresh fracture 中文意思是什麼

fresh fracture 解釋
新斷口
  • fresh : adj 1 新產生的，新制的；新獲得的；新近的，新到的。2 清新的；生氣勃勃的，強健的，氣色好的，鮮艷的...
  • fracture : vt. ,vi. （使）破裂；（使）折斷；（使）斷裂。n. 1. 破裂，折斷，斷裂。2. 裂痕，裂縫，裂面。3. 【醫學】挫傷，骨折。4. 【礦物】斷口；【地質學；地理學】斷層。
  1. Absorbable screws internal fixation and autogenous bone graft for treatment of fresh scaphoid waist fracture

    自體骨移植治療新鮮舟狀骨腰部骨折
  2. The treatment of the fresh cartilaginous fracture of the patella with internal fixation combined with continuous passive motion

    軟骨塊內固定術結合持續被動活動治療新鮮髕骨軟骨骨折
  3. We research the causes of concrete cracking, develop the high performance anti - cracking additive, optimize the concrete mix and construction techniques, increase the stability of concrete volume by shrinkage compensation, enhance splitting tensile strength, and can meet demand of high workability of fresh concrete. in the study, a thorough investigation of this problem is made from all points of view, with the aid of various modern measurement & testing technology and different theories & methods in surface physical chemistry, structural chemistry, solid - state chemistry, composite materials, fracture mechanics, etc. our research results have shown that the various shrinkage of concrete cause concrete cracking in building engineering, such as autogenous shrinkage, dry shrinkage, temperature shrinkage, plastic shrinkage, carbonized shrinkage, etc

    目前，解決混凝土開裂的方法是綜合的，我們調查研究了混凝土開裂的原因，開發研製了高性能抗裂外加劑，優化混凝土的設計和施工方法，並通過補償收縮達到混凝土體積穩定，提高抗裂強度，滿足混凝土拌和物高工作性能的要求。本研究採用多種測試技術，應用表面物理化學、結構化學、固體化學、復合材料學、斷裂力學等多學科的理論與方法，從不同的角度進行深入的研究和探討。通過調查研究建築工程中出現的混凝土開裂、滲漏問題，發現混凝土在非荷載作用下開裂主要是由混凝土的自收縮、乾燥收縮、溫度收縮、塑性收縮、碳化收縮等各種收縮變形引起的。
  4. Absorbable fixation material for the treatment of fresh patellar fracture

    前路椎間盤切除及椎間孔切開術治療脊髓神經根型頸椎病
  5. Treatment of fresh adult odontoid fracture with cervical anterior screw

    頸前路空心螺釘內固定治療成人新鮮齒狀突骨折
  6. Diagnosis and treatment of fresh femoral neck fracture in the youths and the middle - ageds

    青壯年新鮮股骨頸骨折的診斷和治療
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