端鋸 的英文怎麼說
中文拼音 [duānjū]
端鋸
英文
end saw-
Leaves papery, oval in outline, 6 - 7cm long and 8 - 11 cm wide, base rounded or subtruncate, trilobed or sometimes 5 - lobed ; lobes triangular - ovate, rarely ovate - oblong, apex acute or acuminate, margin serrulate, with appressed acute teeth, sometimes entire near base, glabrous or with tufted hairs at vein axils abaxially ; petiole 2 - 3 cm long, glabrous
葉紙質,輪廓闊卵形,長6 - 7厘米,寬8 - 11厘米,基部圓或近截平, 3裂或有時5裂,裂片三角狀卵形,有時卵狀長圓形,頂端漸尖,邊緣有疏而銳利地鋸齒,有時近基部全緣,兩面無毛或下面脈腋有簇毛;葉柄長2 - 3厘米,無毛。Leaves tufted ; stipes 15 - 30 cm long, densely scaly at base, glabrous above ; sterile lamina about 60 cm long and 20 cm wide, simply pinnate ; pinnae numerous, alternate or subopposite, linear - lanceolate, the largest about 12 cm long and 1 cm wide, base cordate, apex acuminate, margin finely toothed ; veins close, forking once or twice and forming areoles near the midrib ; fertile lamina similar to sterile ones, but somewhat reduced, about 8 cm long and 0. 4 cm wide, lower surface almost entirely covered with sporangia
葉簇生;葉柄長15 - 30厘米,基部密被鱗片,向上近光滑;不育葉片長約60厘米,寬20厘米,一回羽狀;羽片多數,互生或近對生,線狀披針形,最長者長達12厘米,寬約1厘米,頂端長漸尖,基部心形,邊緣有細密鋸齒;葉脈1 - 2次分叉,近中脈形成網眼;能育葉與不育葉相似,但較小,長約8厘米,寬約0 . 4厘米,下部滿布孢子囊。Leaves opposite, papery, ovate, suborbicular or elliptic, 4 - 8 cm long, apex rounded, base rounded to broadly cuneate, margin with regular and slightly sinuate teeth except base, covered with yellowish brown tufted appressed hairs ; petioles 0. 6 - 1. 5 cm long
葉對生,紙質,圓卵形、近圓形或橢圓形,長4 - 8厘米,頂端圓形,基部圓形至寬楔形,邊緣除基部外具整齊而稍帶波狀的鋸齒,兩面被黃褐色簇狀短伏毛;葉柄長6 - 15毫米。It is necessary to exterminate the post at the sawmill.
必須端掉鋸木廠邊的哨所。Full automatic italy " idm " double - end tenoner, sawing the sides of block board smoothly and fine
雙端銑:義大利「 idm 「全自動雙端銑,採用進口合金鋸片,鋸切光滑精細。Semidouble light blue pansy / darker top petals, green fringed edge. medium green, pointed, serrated. standard
半重瓣亮藍色堇型花,在花瓣端較深色,綠色須邊。中綠色尖型葉,鋸齒葉緣。標準型。Ah, you ve touched there too, mr bloom said, europa point, thinking he had, in the hope that the rover might possibly by some reminiscences but he failed to do so, simply letting spurt a jet of spew into the sawdust, and shook his head with a sort of lazy scorn
「啊,那兒你也到過啦, 」布盧姆先生說, 「那可是歐洲的頂端哩。 」他認為這個漂泊者是去過的,並希望他可能想起什麼來。對方並未使他如願以償,只是往鋸末里啐了口唾沫,死樣活氣地搖了搖頭。The results indicate that if the value of press stress is over certain figure, press stress and al plate ’ s thickness have little influence on sawtooth distortion for the same kind of sawtooth ; sawtooth distortion is well - regulated under static press, while it is irregular under impact press. bottom coating make great influence on bond strength of samples which can improve the value remarkably ; bonding mechanism of clad steel is mechanism of mechanical effect that sawtooth which is hooked occludes with al plate
結果表明:同種齒型,當壓應力大於一定的值時,壓應力和覆板的厚度對齒形的變化影響不大;靜壓下齒形變化比較規則,鋸齒頂端向一側彎曲成鉤狀;沖壓下齒形比較凌亂,鋸齒的頂端沒有明顯的變形;后處理對試樣的結合強度影響很大,打底試樣由於粘結層的作用,結合強度較高;機械作用機制是復合鋼板的主要復合機理,鋸齒彎曲成鉤狀和鋁板形成機械咬合。The height of teeth points is different. when the balance of height is over 0. 1mm 0. 004 ", the sawing tangent will be the shape of arc. see the drawing
鋸尖端高度不一致,當高度差超過0 . 2mm 0 . 08 "時,鋸切線就會形成圓弧形,如圖。Sealing and sliding sealing rings, cutting tools, reamer tips, reamer heads, saw tips, clamping supports, inserts for bore - crowns, plates, tip inserts for measuring and testing devices, nozzles, lining bushings, milling inserts, cold rolls, drawing dies, powder pressing dies
密封環和滑動密封環、切削工具、絞刀齒、絞刀頭、鋸齒、夾具、牙冠填充物、金屬板、測量和試驗儀器的頂端襯墊、噴嘴、襯套軸套、銑削襯墊、冷壓模具、沖模、粉末壓模。The head of the main shaft is featured with 15 degrees pitch angle and the work table can rotate 360 degrees for grinding milling, lateral milling, spiral milling, oblique milling, suitable for carpenter ' s spiral boring bit, end milling tool, copper round saw, and cutting and milling for various hardware
旋轉,做磨銑、側銑、螺旋銑、斜度銑,適合木工用之螺旋?頭及金屬切削刀具之?頭、端銑刀、銅圓鋸及各類五金零件之銑削加工之用。The results indicate that the time of press influences sawtooth distortion greatly, but infects sawtooth less. root of the sawtooth made by the method of static simulating rolling have no changes hardly, and from the upper distance the changes became, then on the top the sawtooth curves to the opposite direction
結果表明:壓制時間對齒形的變形影響較大,對齒型的影響很小;模擬軋輥壓制的鋸齒,根部一段幾乎沒有變化,是從一段距離開始變形,然後在頂端向相反的方向彎曲;壓製成型后,鋁板厚度的變化很小。分享友人