輪形的 的英文怎麼說
中文拼音 [lúnxíngde]
輪形的
英文
cricoid-
The practical issue of drum brake with oversized overall stroke was resolved by experiments, and it indicates that major effect factors of air chamber overall stroke, which are the drum - shoe clearance, the elastic modulus of lining, the torsion deflection of cam shaft
研究結果表明,氣室推桿總行程過大的主要影響因素為制動蹄與制動鼓之間的間隙、摩擦片的彈性模量、凸輪軸的扭轉變形。The procedure functions in the compare between partial image of dynamic collection and corresponding image of the airscape. in chapter 5, basing on the analysis of correlative theory of digital image, we introduce the improved fasted - down algorithm and simulative anneal algorithm, which applies to nn calculation, an d bring forward the unique and effective means, correlative original value evaluation. basing on the combination of correlative arithmetic, a stable, high - speed and exact correlative arithmetic is formed, which makes it possible to apply computer vision detection of single - needle quilting in industrial production
本文展開研究並取得一定成效:構建了基於pci總線的微機實時圖像採集系統;在採集的布料總圖(鳥瞰圖)的基礎上,通過數字圖像的數字濾波、圖像增強、邊緣檢測等處理,提取布料圖像的邊緣,對輪廓的矢量化的象素點進行搜索,得到相應的圖案矢量圖,從而確定絎縫的加工軌跡,生成加工指令;在進給加工過程中,主計算機對動態局部圖像與總圖(鳥瞰圖)的對應部分進行圖像相關的匹配計算,應用數字圖像理論,結合神經網路計算的改進最速下降法和模擬退火演算法,提出獨特而有效的相關迭代初始值賦值方法,形成穩定、高速和準確的相關運算,實現單針絎縫視覺測量和自動控制。The gearing machine tool of the model y3150e is modified and a new milling head is designed to cut the envelope tooth of the pinion using allelomorph method. a assembled drawing of clamp for cutting the tooth shape of circle - arc gear is also presented
對y3150e型滾齒機進行改造,設計出一新型的銑削頭,利用對偶法加工小齒輪的圓弧包絡線齒形;同時也給出了加工大齒輪圓弧齒形的夾具裝配圖。Study on gear tooth surface of generating spur bevel gear
滾齒直齒圓錐齒輪齒形的研究To get the black underglaze, the bisque was first coated with white slip with ornamental lines in black paint and then sharp tools were used to outline the patterns features. sometimes a whittling technique would be employed to expose the white bisque. the piece was subsequently coated with transparent glaze and fired in the kiln, thus creating a sharp contrast between the black and the white
釉下黑彩劃花,是先在成形的坯上抹上白化妝土,再用黑彩于化妝土上繪畫紋樣,再用利器勾劃輪廓,有些甚至加以削剔,使黑彩下的白化妝土重現,然後再施透明釉,及入燒制。Abstract : the design, manufacturing and measurement method of cam profiling are discussed in this paper by describing cam shaft grinding, fabrication of cam profiling, formation of contour of cam profiling, method of compensative fabrication of cam profiling, and measurement and evaluation of cam profiling
文摘:從凸輪軸磨床磨削工件凸輪、反靠凸輪靠模的過程,凸輪靠模輪廓曲線的形成,補償反靠凸輪靠模的方法,標準凸輪軸的刮削及補償量的確定,凸輪靠模的檢測與評定等,論述了凸輪靠模的設計、製造與檢測方法。Then, the article delineates the basic outline of the organized crimes under the economic globalization by viewing and describing the organized crimes in western developed countries and discloses the common and individual character between our country and western developed countries based on comparison and analysis. furthermore, the article makes the estimate on the possible change trend of organized crimes in our country in the aspects of crime deal, crime corpus, crime organizing degree, crime means, crime form, crime scope and crime realm etc
隨后,通過對西方發達國家有組織犯罪的考察和描述性研究,在勾勒出經濟全球化下的有組織犯罪基本輪廓的基礎上,運用比較分析方法,揭示出經濟全球化下的西方發達國家與我國有組織犯罪之間存在的共性與個性特徵,進而據此在犯罪量、犯罪主體、犯罪組織程度、犯罪手段、犯罪形式、犯罪活動范圍、犯罪涉獵領域等方面,對我國有組織犯罪演變的可能趨勢作出預測。Analyse the tooth geometry of klingelnberg cyclo - palloid spiral bevel gear., according to the relative position and kinematic relation of the cutter heads, virtual crown gear and the processed wheel blank, established the system of coordinates of the gear cutting, dedcuced the tooth face equation of the virtual crown gear, according to relations of the gear cutting and space theory of engagement, deduced the tooth face equation of klingelnberg cyclo - palloid spiral bevel gear, and drawing the three - dimensional graphs of the virutal crown gear and klingelnberg cyclo - palloid spiral bevel gear according to the design and setting parameters
對克林貝格擺線齒錐齒輪進行齒面幾何分析。根據銑齒加工中刀盤、搖臺和輪坯的相對位置和相對運動關系建立了切齒嚙合坐標系,由矢量的旋轉推導了產形輪齒面方程;根據空間嚙合原理和切齒嚙合關系推導了被加工齒輪的齒面方程;由設計參數和銑齒調整參數計算得到齒面離散數據,繪制了產形輪和擺線齒錐齒輪的三維齒形。Yet in imitating candles or oil lamps in our salons, we hide the apertures of the gas pipes ; in illumination, on the other hand, we pierce the pipes with innumerable small openings, so that all sorts of stars, firewheels, pyramids, escutcheons, inscriptions, and so on seem to float before the walls of our houses, as if supported by invisible hands
然而,在我們沙龍里,為了模仿蠟燭或油燈的光,我們將氣體傳輸的管道口藏起來;另一方面,為了照明,我們又將輸氣管分成無數個小的出口,這樣在我們的墻壁上就會閃動著猶如火星、火輪、金字塔、盾牌、字跡等各種各樣的形態,就好像被無形的手控制著。Power transmission elements ; grooved pulleys for narrow v - belts ; inspection of grooves
動力傳動元件.窄v形帶三角皮帶輪.槽的檢驗Non - linear side slip tire model in non - steady state
考慮胎體復雜變形的輪胎非穩態轉向特性半經驗模型Abstract : through a series of hydraulic model tests for researching actual power tunnel operation, a conclusion is reached that in order to get a better flow pattern the profile of the wate - carrying structure should be adapted to the variation of water streamline shrinkage, flow velocity and pressure intensity. the configuration and dimension of the kinetic energy dissipator should be selected carefully to make the water tunnel safe and reliable at different levels of diversion dischage
文摘:針對實際工程中的發電引水隧洞運行的各種工況進行了水工模型試驗研究,指明要獲得良好的水流流態,過水建築物各部位結構輪廓的造型應適應水流流線的收縮、流速及壓強的變化;為使引水隧洞在各級引水流量下能安全可靠地運行,需慎重確定洞內消能工的體形和尺寸。The cam is an egg - shaped piece of metal on a shaft that rotates in coordination with the crankshaft
凸輪是一在軸上的蛋形的金屬,通過曲軸協調旋轉。By analyzing phase angle of meshing geometric drawing position, the theoretical formula of cycloid gear actual operating space of cycloid planetary gear speed reducer is driven, at the same time, fitting a curve, and discussing engineering significance of function curve to combine reality
摘要通過分析嚙合相位角幾何圖形的位置,推導出擺線針輪行星減速器中擺線輪實際工作范圍的理論公式,畫出了嚙合相位角函數的擬合曲線,並結合實際討論其函數曲線的工程意義。Through comprehensive analysis of the tbph, the relationship between the induction heater site and rotary axis and the relationship between the support wheel and initial site of the front clapper have been concluded. the minimum nominal curvature radius has also been determined
通過對加熱彎管成形的綜合分析,得出感應加熱器與回轉中心的位置關系及支撐輪與前夾頭初始位置關系,並確定了加熱彎管最小名義彎曲半徑。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。Kinematic analysis of gear machining
齒輪加工成形的運動學分析The american watch, the nickel - plated chain and the square coin, the key ring with the useless but compromising keys to runeberg ' s office, the notebook, a letter which i decided to destroy at once ( and which i did not destroy ), a five shilling piece, two single shillings and some pennies, a red and blue pencil, a handkerchief 一 and a revolver with a single bullet
那隻美國掛表,鎳製表鏈和那枚四角形的硬幣,拴著魯納伯格住所鑰匙的鏈子,現在已經沒有用處但是能構成證據,一個筆記本,一封我看后決定立即銷毀但是沒有銷毀的信,假護照,一枚五先令的硬幣,兩個先令和幾個便士,一枝紅藍鉛筆,一塊手帕和裝有一顆子彈的左輪手槍。First, after the overall structure of the differential balance mechanism is determined considering the given requirement, the concrete structure of the mechanism is designed with the reference of the design method of the differential which is widely used in autos. the differential gearing system is optimized and more appropriate parameters are got with which the functional requirements can be satisfied and the weight of the mechanism can also be reduced. the surface type structure is adopted on the rocker shift, so the mechanical performance of the differential gearing system and the rocker shifts may be improved
本文根據整車的性能要求確定了差動平衡機構的總體結構形式,以汽車驅動橋差速器及半軸的設計方法為參考,對差動平衡機構的原理樣機進行了完整的結構設計;對核心的差動輪系部分進行了優化,得出了既能滿足功能要求又可以有效減小機構質量的較合理的參數;在搖臂軸中使用了類似汽車驅動橋半軸的浮式結構,使搖臂軸所受彎矩大大降低,從而改善搖臂軸和差動輪系的力學性能。The vehicle had a square black tilt which nodded with the notion of the wheels.
馬車有一個方形的黑布逢,隨著車輪的轉動而上下抖動。分享友人