顱骨面 的英文怎麼說
中文拼音 [lúgǔmiàn]
顱骨面
英文
bone surface of cranium-
The protein nucleic acid complexes were identified by autoradiography for 48 h. the psg5heo and igfbp - 6 promoter pcat vectors were transfected into cos - 7 cells with iipofectamin2000 ; these cos - 7 cells where treated with 1 jxm e2, with lonm tcdd and with both lonm tcdd and 1 jxm e2, individually ; the cat protein was examined by cat - els a. results : the congenital skeletal defects in fetal rats were induced with 10 - 15ug / kg tcdd or with 100 - 140 mg / kg ra with dosage - dependence effect. the igfbp - 6 mrna in rat calvaria tissue and mc - 3t3 - el cells were increased with tcdd and ( or ) ra, whereas the cell proliferation and igf - 2 mrna in mc - 3t3 - el cells was decreased in the status of e2
結果: tcdd在大鼠胚胎發育時期具有骨骼致畸作用，骨骼發育畸形包括:內翻足、脊柱裂、顱面骨發育缺陷、無尾畸形等;隨著tcdd濃度的升高（ 10一15林擴kg ） ，致畸率明顯上升（ 14 . 7 %一24 . 6 % ） ; tcdd和ra聯合用藥可以增強對大鼠骨骼發育的致畸效應; e :對成骨細胞內igf一2基因有正性調節作用，對igfbp一6基因有負性調節作用， tcdd可以抑制e :對細胞內xgf一2和igfbp一6的調節作用。Craniofacial : of or involving both the cranium and the face
顱面的:屬于顱骨和臉面的或與顱骨和臉面有關的Various anatomical structures were dissected. the distance between these structures and the underlying venous sinus was measured on the cadaveric heads. using 4. 5 loupes magnification, the occipital condyle was dilled to the intracranial end of the hypoglossal canal from posterior laterior margin according to the procedures of far lateral approach, then the length of remainder was measured
對15個10福爾馬林固定的成人屍頭標本進行解剖：測定橫竇、乙狀竇、竇匯顱骨外表面標志，自后外向前內磨除枕髁至顯露舌下神經管內口，測量所需磨除的枕髁范圍。The inner surface of the skull
顱內骨膜腦顱的內表面Computer aided facial reconstruction from skull is a technique to apply computer technique into the facial reconstruction procedure to generate facial data which fits the skull best
計算機輔助顱骨面貌復原技術是對三維數字化顱骨數據，應用人類學關于顱骨面貌的軟組織厚度數據，採用計算機技術來生成該顱骨對應的面貌，使得生成的面貌盡可能的符合該顱骨的原面貌特徵。With computer techniques we not only use more skull feature points to minimize subjective fault, but also shorten reconstruction time greatly, we need not make much modification to produce enough facial images according with skull to get high recognition rate
採用計算機技術不僅可以利用更多顱骨的人類學特徵點數據，減少主觀因素帶來的偏差，而且可以大大縮短復原時間，無須對面部器官做太大變動就可產生符合原來顱骨的多幅面部圖像，提高認證率。Computer aided 3 - dimensional skull facial reconstruction techniques not only have important scientific and applied value to the research of anthropology, anatomy, archaeology, but also have good social and economic benefits to identity recognition based on skull and police detection work
計算機輔助顱骨面貌復原技術，不僅對法醫人類學、解剖學和考古學的研究有著重大的科學意義和應用價值，也將對基於顱骨的身份認證技術，對于公安刑偵工作，有著良好的社會效益和很大的經濟效益。In this thesis, we use surface modeling into medical visualization domain to describe the 3d model of skin and skull surface and discuss relational operations. these methods have been used into the skin restoring from skull with computer aid system that is a project of ninth five - year - plan of native, and got well effect from the application
而在本文中涉及的醫學可視化領域，這一方法被用於描述人面貌及顱骨的三維造型及相關處理，並已在國家九五攻關項目《計算機顱骨面貌復原系統》中得到了應用，取得很好的效果。The current trends of this field is to acquire the current density of dipole distribution rather than a few dipoles. based upon that, a new model was proposed - dipole layer localization method ( dllm ) : spherical dipole layer was used as source model, on which dipoles were distributed by equilateral triangles ; three concentric inhomogeneous sphere was used as head model, which contains scalp, skull and cortex with different conductance. the dipole distribution and scalp potential tomography were obtained with singular value decomposition ( svd )
鑒于該領域的研究趨勢已從求取少數偶極子過渡到偶極子分佈密度的獲得，本文提出了新的模型? ?偶極面定位方法（ dipolelayerlocalizationmethod ， dllm ） ：以等邊三角形均勻分佈的偶極子構成的偶極面（球面）作為源模型；包括頭皮、顱骨和皮層的三層同心介質球作為頭顱模型，運用奇異值分解來求解逆問題，從而獲得偶極子分佈和頭皮電位分佈，實現三維成像。With the research on 3 - dimension reconstruction, a smooth processing algorithm is addressed to build realistic graphics combined with texture mapping. 4. with object - oriented method, we analyze and design and practice computer aided 3 - dimensional skull facial reconstruction software system, and construct the relation between problem domain model and software system model, design the object model and software framework based on model / view / controller structure
在實現計算機輔助顱骨復原的軟體系統開發中，採用了面向對象的方法進行分析和設計，將問題領域的模型與軟體系統中的模型直接映射起來，進行了對象模型的設計，並基於mvc結構進行了軟體系統體系結構的設計與實現。Aimed at skull restoring surface, we discuss 3d surface editing technology and give corresponding examples including region exception disposal of surface, mirror editing, surface dragging and so on in chapter 5
第五章，針對顱骨復原曲面，著重討論了曲面的三維編輯手法，包括曲面的區域異常處理、鏡像編輯、曲面拖動等問題，並給出了相應圖例。And unlike any other croc, living or extinct, supercroc ' s skull gets wider toward the front end, which is armed with a deadly row of enlarged incisors
與其他現存的或已經滅絕的鱷魚不同，至尊鱷魚的顱骨越往前越寬，裏面布滿了致命的巨大門牙。We also discuss multi - density surface and gradual morphing surface, demonstrate the advantage of spline surface in restoring skin. because there are local rough phenomena in the 3d surface, we take the method of combining auto smooth and interactive smooth to solve the problem in chapter 4
第四章中，針對於三維顱骨面貌復原曲面所出現的局部的不光順現象，從曲面光順的角度，採取了自動光順與交互光順相結合的方法解決這一問題。Under the environment of skin restoring system and the process of disposal ct data, this thesis brings forward new methods on surface reconstruction, surface smoothing and surface editing and therefore researches on it. the outcomes of putting these new methods into practice prove that these methods are of great value
本文的特色在於，結合顱骨面貌復原系統，同時又保持三維曲面造型的獨立性，圍繞ct數據的處理，提出並研究了曲面重構，曲面光順及三維曲面編輯的的一些新的方法，並將其應用於九五項目，經驗證效果良好，具有很高的實用價值。This thesis makes research on the key technique of computer aided 3 - dimensional skull facial reconstruction model, the mainly work include : 1. a new facial reconstruction method is presented by analyzing the depth of feature points from skull to skin, which can recover facial better for taking the characters of skull into account. 2
對顱骨與面貌模型之間的軟組織厚度關系進行統計分析，在得到軟組織的厚度數據的基礎上，對三維數字化顱骨數據復原時，採用了斷層成型方法來確定特徵點的位置和復原顱骨面貌，由於該方法充分考慮了顱骨與面貌之間的關系，所以有較好的復原效果。分享友人