球形齒 的英文怎麼說

中文拼音 [qiúxíngchǐ]
球形齒 英文
ovoid insert
  • 球 : 名詞1 （以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體） sphere; glo...
  • 齒 : Ⅰ名詞1 （牙; 牙齒） tooth 2 （物體上齒形的部分） a tooth like part of anything 3 [書面語] （年齡...
  • 球形 : sphere; sphericity; spherical; globular; round球形安全閥 ball relief valve; 球形閥 globe valve;球...
  1. Characteristics : perennial pubescent herb ; leaves dimorphic, the radical with 3 - lobes, coarsely serrate at margin ; cymes terminal ; flowers yellow, to 2 cm diam., sepals 5, petals 5 or more ; fruit consisting of many aggregated achenes

    形態：多年生草本，被毛；葉兩形，基生葉3裂，粗鋸齒緣；聚傘花序頂生；花黃色，直徑可達2公分，花萼5片，花瓣5片或更多；頭狀聚合瘦果球形。
  2. Contro1 of deformation of nodular cast iron rack during manufacture

    球墨鑄鐵齒條變形的控制
  3. The big dipper colloid mill principle of work full sound of something astir grinding pan tooth profile incline relative motion but becomes, high speed revolves, another static causes the material to receive the enormous shearing force and the friction force through tooth profile incline between material, at the same time and so on under the complex strength function causes the material for the fluid ultramicron smashing, the emulsification, the disperser, isotropically at the high frequency vibration and the high speed whirlpool, to stir and so on the function, may replace and surpass the stone mill, the sand blast machine, the ball mill, the breast is uniform machine, cuts the mulser, three rollers machine, organizes working efficiency and so on the stamp mill

    七星膠體磨工作原理充分動靜磨盤齒形斜面的相對運動而成，其中一個高速旋轉，另一個靜止使物料通過齒形斜面之間的物料受到極大的剪切力和摩擦力，同時又在高頻震動和高速旋渦等復雜力的作用下使物料為流體超微粒粉碎、乳化、分散、均質、攪拌等功能，可代替並優于石磨，砂磨機、球磨機、乳勻機、剪切乳化機、三輥機、組織搗碎機等工作效率。
  4. Seven stars colloid mill principle of work full sound of something astir grinding pan tooth profile incline relative motion but becomes, high speed revolves, another static causes the material to receive the enormous shearing force and the friction force through tooth profile incline between material, at the same time and so on under the complex strength function causes the material for the fluid ultramicron smashing, the emulsification, the disperser, isotropically at the high frequency vibration and the high speed whirlpool, to stir and so on the function, may replace and surpass the stone mill, the sand blast machine, the ball mill, the breast is uniform machine, cuts the mulser, three rollers machine, organizes working efficiency and so on the stamp mill

    七星膠體磨工作原理充分動靜磨盤齒形斜面的相對運動而成，其中一個高速旋轉，另一個靜止使物料通過齒形斜面之間的物料受到極大的剪切力和摩擦力，同時又在高頻震動和高速旋渦等復雜力的作用下使物料為流體超微粒粉碎、乳化、分散、均質、攪拌、混合等多種功能，可代替並優于石磨，砂磨機、球磨機、乳勻機、剪切乳化機、三輥機、組織搗碎機等工作效率。
  5. Because of the lower rock fragmentation efficiency and defective geometrical shape of chisel bit, sweden has replaced chisel bit with taper connecting cross chisel bit and button bit since the mid - seventies

    因一字形釬頭破巖效率低和幾何形狀結構缺陷等問題，瑞典從70年代中期就用錐體連接的十字和球齒釬頭取代了一字形釬頭。
  6. The thirty - four species of the sea urchins belong to 7 order, 17 families and 28 genera. the following is the name list, those with an asterisk are the species recorded for the first time in china. order cidaroida family cidaridae * goniocidaris biserialis ( d6derlein ) * stylocidaris bracteata ( a. agassiz ) * stylocidaris ryukyuensis shigei * stereocidaris indica philippinensis mortensen * rhopalocidaris gracilis doderlein order lepidocentroida family echinothuridae * phormosoma bursarium ( a. agassiz ) araeosoma owstoni mortensen asthenosoma ijimai yoshiwara order stirodonta family phymosomatidae glyptocidaris crenularis a. agassiz family arbaciidae * coelopleurus maculata a. agassiz et h. l. clark * coelopleurus undulatus mortensen order aulodonta family diadematidae chaetodiademajaponicum mortensen family pedinidae * caenopedina mirabilis ( d6derlein ) order camarodonta family temnopledridae temnopleurus hardwickii ( gray ) temnopleurus toreumaticus ( leske ) temnopleurus reevesii ( gray ) temnopleurus apodus ( a. agassiz et h. l. clark ) temnotrema sculptum ( a. agassiz ) temnotrema reticulatum mortensen * microcyphus olivaceus ( d6derlein ) * prionechinus forbesianus ( a. agassiz ) family strongylocentrotidae strongylocentrotus nudus ( a. agassiz ) hemicentrotus pulcherrimus ( a. agassiz ) family echinometridae anthocidaris crassispina ( a. agassiz ) order clypeasteroida family clypeasteridae clypeaster virescens doderlein family laganidae * peronellapellucida d5derlein family scutellidae * scaphechinus mirabilis a. agassiz sinaechinocyamus planus liao family fibulariidae fibularia acuta yoshiwara order spatangoida family loveniidae - lovenia triforis koehler echinocardium cordatum ( pennant ) family schizasteridae schizaster lacunosus ( linnaeus ) family brissidae * gymnopataqus magnus ( a. agassiz & h. l. clark ) family spatangidae * spatangus luetkeni a. agassiz among the species reported, the following species call for notes or simple descriptions

    本文根據th . mortensen （ 1928 - 1955 ）海膽專著（ amonographoftheechinoidea ）中的主要分類依據，將海膽綱分為8個目： 1 ）頭帕目（ cidaroidea ）有齒器，圍肛部在頂系內，圍口部有步帶板和間步帶板，大棘很大，有外皮層，無球棘； 2 ）鱗棘目（ lepidocentroida ）有齒器，圍肛部在頂系內，圍口部僅有步帶板，大棘不很大，無外皮層，有球棘； 3 ）脊齒目（ stirodonta ）有齒器，圍肛部在頂系內，齒器的齒有脊，橈骨片在齒上方不相接，顎孔開放； 4 ）管齒目（ aulodonta ）齒器的齒無脊，圍肛部在頂系內； 5 ）拱齒目（ camarodonta ）有齒器，圍肛部在頂系內，齒器的齒有脊，橈骨片在齒上方相接，顎孔封閉； 6 ）全雕目（ holectypoida ）有齒器，但不發達或完全被吸收，圍肛部在頂系外，步帶不形成瓣狀和葉鰓； 7 ） ?形目（ clypeasteroida ）齒器發達，圍肛部在頂系外，步帶形成瓣狀，無葉鰓； 8 ）蝟團目（ spatangoida ）無齒器，圍肛部在頂系外，葉鰓發達，步帶形成瓣狀。
  7. On the base of the basic structure study of the tooth - locked quick closure vessel of middle and low pressure with crown head, the optimization method of parameterized whole device is presented in this paper, the emphases of research is put on optimization of the tooth - locked quick closure device whose structure and load distribution is complicated, the wall of vessel, however, is designed according to the existing strength formula

    本文對帶有球冠形封頭的中、低壓齒嚙式快開容器的基本結構進行研究的基礎上，提出了齒嚙式快開容器的參數化整體優化方法，研究重點放在結構和受力復雜的齒嚙式快開裝置的優化，對于容器簡體壁厚仍採用現有強度公式設計。
  8. One of tooth profiles of coarse - pitch gear ball hob is analyzed in engagement theory ， the tooth profiles of the internal gear has been derived. by comparing the tooth profile with the tooth profile of the standard internal gear, it is shown that the tooth profile is satisfying

    對大模數內齒輪球形滾刀的一種齒形進行嚙合理論分析，求出滾刀加工出來內齒輪的齒形，然後與標準內齒輪的齒形比較，結果表明：該齒形的滾刀加工的內齒輪能滿足要求。
  9. But now the use of the spherical one - cone bit shows that the teeth are abrade heavily in advance, which affects the velocity and life of the bit

    但是目前油田上使用的球形單牙輪鉆頭由於牙齒先期磨損嚴重，影響了鉆頭的機械鉆速和壽命。
  10. Set up the following 2d parametric models : ( dinitial contour of cone. ( 2 ) six types of inserts : cut insert, conical insert, ovoid insert, chisel insert, gage insert and scoop chisel insert. ( 3 ) twelve types of slots : six slots between the rows of inserts ; six slots on the head of cone

    建立了以下幾種二維參數化模型： （ 1 ）牙輪初始輪廓； （ 2 ）六種牙齒，包括平頂齒、錐形齒、球形齒、楔形齒、邊楔齒和勺形齒； （ 3 ）十二種齒槽，其中六種牙輪齒圈之間的齒槽、六種牙輪頂端的齒槽。
  11. Yamanaka a, kimizuka r, kato t, okuda d. inhibitory effects of cranberry juice on attachment of oral streptococci and biofilm formation. journal of oral microbiol immunology 2004 ; 19 : 150 - 154

    日本東京口腔學院的研究進一步證實，蔓越莓的抗粘附性能抑制口腔鏈球菌生長以及生物膜在口腔中形成，從而表明蔓越莓可以減少牙齒表面的口腔細菌，抑制牙菌班的增長。
  12. We go all out to provide various reliable upper - and - lower ball joint for independent suspension, or rack end for rack - and pinion steering

    我們竭誠提供始終為中外新老客戶值得信賴的各種結構形式的獨立懸架用上下球較節，和齒輪齒條轉向機構的齒條接頭。
  13. Creatively, this paper advance involute as the tooth form that has been used widely in the engineering, and we also bring forward a design idea that tooth can be distributed continuously on spherical surface. based on those ideas, we invent the spherical gear of ring involute tooth. it is proved that this mechanism overcome the two big objections of traditional gear by solid model, and so a great breakthrough is achieved in the gear drive field. 2

    本文創造性地提出了採用工程上廣泛應用的漸開線作為齒廓曲線，並將輪齒沿緯度方向在球面上呈連續分佈的設計思想，在此基礎上發明了漸開線環形齒球齒輪機構，實物模型證明，該機構從根本上克服了傳統離散齒球齒輪存在的傳動原理誤差和加工困難兩大障礙，在齒輪傳動領域取得了重大突破。
  14. We invent the spherical gear with ring involute tooth

    發明了漸開線環形齒球齒輪機構。
  15. As this paper originate the gear, the corresponding theory system is blank

    由於漸開線環形齒球齒輪機構為本文首創，相關的理論體系為空白。
  16. So this paper bring forward several new concepts and new terms, and give the whole defmations to their physical meanings ; advance the conditions of right gearing mesh and continuous drive ; prove out that a pair of ring involute tooth forms are conjugated and that they can achieve precise spherical motion of constant transmitting ratio employing the space mesh theory

    為此，本文首次提出了球齒輪傳動中若干新概念，新名詞，並對物理含義作了完整的定義；提出了球齒輪機構的正確嚙合條件和連續傳動條件；利用空間嚙合理論，證明了一對漸開線環形齒廓互為共軛齒廓，能實現精確的定傳動比球面運動。
  17. Continuous passage of neurospheres was used to isolate, culture nscs from dentate gyrus of hippocampus of newborn rats and to observe the self - renewal of neurospheres, which were immunostained with nestin

    採用神經球連續形成法從新生大鼠海馬齒狀回分離、培養神經幹細胞，通過連續傳代培養觀察其自我更新能力。
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