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- Garment have uneven stitching width at front rise. 前浪缐步不平均。
- The branch of dentistry that deals with diseases of the tooth root, dental pulp, and surrounding tissue. 牙髓病學(xué)研究牙根、牙髓及其周?chē)M織疾病的牙醫學(xué)的一個(gè)分支
- Thickening of gum predestined relationship and do not stick add at tooth face. 齦緣變厚而不貼附于牙面。
- Its length from occiput to muzzle is greater than the width at the brow. 從枕骨部到吻部的長(cháng)度大于額頭的寬度。
- The branch of dentistry that deals with diseases of the tooth root,dental pulp,and surrounding tissue. 牙髓病學(xué),研究牙根、牙髓及其周?chē)M織疾病的牙醫學(xué)的一個(gè)分支。
- Through PL analyse,binuclear complex showes high photoluminescent intensity and large full width at half maxium(FWHM). 通過(guò)熒光發(fā)射譜的測試看到,鉺雙核配合物顯示了較強的熒光發(fā)射強度和較大的半峰寬波長(cháng)范圍。
- Considering the time-variant mesh stiffness, the calculated results demonstrated the change of tooth root bending stress in one engagement period. 計算結果揭示了由于時(shí)變嚙合剛度的影響齒根彎曲應力在一個(gè)嚙合周期的變化規律。
- A dental implant is an artificial tooth root that a periodontist places into your jaw to hold a replacement tooth or bridge. 種植牙是一種通過(guò)專(zhuān)科醫生植入頜骨的人工牙根;用以鑲復牙冠或牙橋.
- Methods Tooth root Injected solidified calcium phosphate cataplasm tube, then pressed with gutta peneha points. 方法自固化磷酸鈣充填糊劑根管內注入后加牙膠尖擠壓。
- By using laser Raman spectrum method, the samples' full width at half maximum (FWHM) and depolarization ratio of laser Raman spectrum at stretching vibration were measured. 運用激光喇曼光譜的分析方法,測量了它們的激光喇曼譜在伸縮振動(dòng)喇曼峰處的半峰全寬,同時(shí)也測量了樣品在伸縮振動(dòng)喇曼峰處的退偏振度。
- Tooth bone is form tooth root surface layer, the strong organization with yellower colour and lustre. 牙骨質(zhì)是構成牙根表層的、色澤較黃的硬組織。
- The relationship between air pressure giving birth to bubbles and the full width at half maximum (FWHM) of light scattering spectrum intensity is investigated experimentally. 提出了測量水中氣泡光散射特性的一種新方法,利用光散射譜強度分布的半值寬度隨產(chǎn)生氣泡氣壓的變化測量水中氣泡的分布情況。
- This paper discussed the relationship between the involute pitch of tooth root and tooth profile involute in hobbing. 本文闡述了滾刀滾齒時(shí)齒輪齒根過(guò)渡曲線(xiàn)的延長(cháng)漸開(kāi)線(xiàn)的等距線(xiàn)與齒輪齒形漸開(kāi)線(xiàn)的關(guān)系。
- Below normal circumstance, whole package buries tooth root in tooth chamfer bone. 正常情況下,牙根整個(gè)包埋于牙槽骨中。
- Compared with a standard involute gear, the unsymmetric involute gear could efficiently improve the tooth root bending strength by finite element analysis. 對實(shí)例的有限元分析表明非對稱(chēng)漸開(kāi)線(xiàn)齒輪的齒根彎曲強度比對稱(chēng)齒輪有較大提高。
- The algorithm and formulas to determine the size of tip relief modification of pre shaving gear hobs are put forward.A principle to determine the lead width of tooth roots is also presented. 給出了剃前齒輪滾刀修緣尺寸的計算方法和計算公式,并對滾刀齒根的齒間槽寬提出了更為合理的判斷原則。
- CONCLUSION:SHIP exists during the resorption of primary tooth root and is absent during the stableness of primary tooth root and the pe... 結論:SHIP在乳牙根吸收期表達陽(yáng)性,在乳牙根穩定期和恒牙根期表達陰性,提示其在乳牙根吸收過(guò)程中發(fā)揮重要作用。
- With the advent of dental materials and technology, we can replace a broken tooth root with a titanium root analogue, that is, dental implant. 隨著(zhù)物料和技術(shù)不斷進(jìn)步,我們已經(jīng)可以利用鈦金屬制物質(zhì)代替已壞死的牙根,這便是義齒種植了。
- To avoid the saddle-backing on the tooth root, the undercutting problem in the rough-plane process should be solved before heat treatment process. 為避免在精加工后齒形根部留有凸臺,在熱處理前的粗加工時(shí),就應該解決“根切”問(wèn)題。
- It is found that the full width at half maximums (FWHMs) increase with increase of the value of Bi_2O_3/SiO_2 and B_2O_3 content. 實(shí)驗表明基質(zhì)玻璃中Bi2O3和B2O3含量改變可有效調節摻鉺鉍硅酸鹽玻璃光譜參數.