齒周膜的 的英文怎麼說
中文拼音 [chǐzhōumóde]
齒周膜的
英文
pericemental-
Help prevent tooth decay and gum disease by cleaning away plaque at the gum line each day using glister multi - action fluoride toothpaste and rinsing with glister concentrated mouthwash
要預防蛀牙及牙周病,建議你每天使用麗齒健?氟素牙膏,清除積聚于牙齦邊緣的牙垢膜,再以麗齒健?濃縮漱口水漱口。In chapter 5, using coordinate graphs, the influences of rectangular screw, trapezoidal screw and serrate screw on the generated axial thrust force, minimal mucus film thickness, load capacity of hydrodynamic pressure and circumferential friction are compared and analyzed
第五章,通過坐標圖對比分析了微型機器人在矩形螺紋、梯形螺紋、鋸齒形螺紋下,各螺紋參數對軸向摩擦牽引力、最小粘液膜厚度、粘液膜承載能力、周向摩擦阻力的影響。In chapter 4, the modified reynolds equation is solved numerically with the finite different method, and the generated axial thrust force, minimal mucus film thickness, load capacity of hydrodynamic pressure and circumferential friction under the serrate screw are obtained. at last, using numeral methods and coordinate graphs, the influences of serrate screw parameters on the generated axial thrust force, minimal mucus film thickness, load capacity of hydrodynamic pressure and circumferential friction are studied and analyzed
第四章,首先求出鋸齒形螺紋下數值計算所需的有限差分方程,再推出了鋸齒形螺紋作用下軸向摩擦牽引力、粘液膜厚度、粘液膜承載能力、周向摩擦阻力無量綱表達式,最後用數值計算方法求解,通過坐標圖分析了鋸齒形螺紋參數對軸向摩擦牽引力、最小粘液膜厚度、粘液膜承載能力、周向摩擦阻力的影響。The periodontal ligament has many important mechanical functions, such as supporting teeth, transferring and dispersing biting force
牙周膜具有支持牙齒、傳導和分散力的重要力學功能。分享友人