無鋸齒的 的英文怎麼說
中文拼音 [wújūchǐde]
無鋸齒的
英文
adenticulate-
It shows many typical characters seen in the type species of the genus of sinornithosaurus, which discovered also from western liaoning. ngmc 00 - 12 - a can further be included in sinornithosaurus by the dentary bifurcated posteriorly, unserrated premaxillary teeth, u - shaped furcula, extremel y short manual phalanx iii - 2 in comparison with the length of phalanx iii - l, very large and developed obturator process of the ischium, partially arctometatarsalian metatarsal iii and so on
它具有許多中國鳥龍屬sinornithosaurus所特有的特徵,如:齒骨後部分叉、前頜骨齒齒冠前後緣均無小鋸齒、叉骨u形、第指第2指節很短、坐骨封閉突極大且具有坐骨後背突、第?骨部分窄足型等,因而無疑應歸入該屬中。Don ' t worry, sir. we are the firemen. we have to cut down the distorted car door with a non ? tooth saw
警:先生,您別緊張,我們是消防隊員,我們得用無齒鋸先把變形的車門切掉。We find that the relations between the electronic effective mass of lowest - lying conduction band and wave vector are resemble, not only for narrow - gap semiconductor zigzag tubes but also for wide - gap semiconductor zigzag tubes. the electronic effective masses at bottom of lowest - lying conduction band depend on their tube - diameters
我們發現,無論是鋸齒型窄隙半導體管還是鋸齒型寬隙半導體管,同一類管的最低導帶的電子有效質量隨波矢變化的規律基本相同,且其導帶底的電子有效質量隨管徑的增大而減小。I was not unprepared for jagged rocks and treacherous, shoals it i could only have change - change and the excitement of unforeseen
我對鋸齒形的巖石是不無準備的和叛逆的,淺灘它我只可以有變化-變化和刺激無法預料的。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。分享友人