盤中紋 的英文怎麼說

中文拼音 [pánzhōngwén]
盤中紋 英文
lead-over groove
  • 盤 : Ⅰ名詞1 （盤子） tray; plate; dish 2 （形狀或功用像盤的東西） sth shaped like or used as a tray pl...
  • 紋 : 名詞（花紋; 紋縷兒） lines; veins; grain
  1. A dynamic fracture analysis of center - cracked brazilian disc specimens under mixed mode diametric impact loading

    徑向沖擊中心直裂紋巴西圓盤的復合型動態斷裂分析
  2. Shanghai air conditioning copper tube factory, one of the four divisions of shanghai zhongxin copper tube industry co., ltd. is a manufacturer for coppertubes in straight length, level wound coil and pancake coil used in fieldsof air conditioning, refigeration, water - heater, heating - system service

    上海中鑫銅管工業有限公司所屬的空調管廠，是專門生產直條管、水平纏繞空調管、扁平蚊香盤狀管和內螺紋銅管的企業，產品廣泛適用於空調及配件、冰箱、冷藏、熱水器、集熱供暖等行業。
  3. When the spray plane walks in practice, it needs the same speed between the whole walking machine and the roller ' s rotating linear velocity

    該噴灌機在實際噴灌過程中，要求整機行走的速度必須應與滾筒（紋盤）旋轉時的線速度同步一致。
  4. The form is derived from a knot - a traditional chinese decorative motif as well as one of the eight precious emblems of buddhism, which carries the auspicious meaning that fortune and life last without end

    二字，其造型意念源自中國傳統裝飾紋樣佛教八寶中的盤長中國繩結的一種，具有連綿不斷生生不息的吉祥寓意。
  5. The paper have extensively prensent the major fouling organisms and their hazards in the ocean - based cultivation of abalone ( haliotis discus hannai ) in the northern sea area of china

    對我國北方海域皺紋盤鮑筏式養殖中出現的主要污損生物及其危害做了詳盡的記述。
  6. The top is a light plate, round in shape, a style of protruding first five - year plan of the centre, the decorations of the line are cancelled and connected with the line, overturn and rise and fall, go back to crook naturally outside the plate

    燈分為三部分，是用三塊玉琢成后粘合一起。上部為燈盤，呈圓形，中心凸起一五瓣花柱，盤外紋飾勾連紋，反轉起伏，回屈自然。
  7. In the design, we adopt the microsoft windows 2000 advance server operating system and the system design that combines the server cluster and the san. nlb technology is used to realize the load balance of all the nodes in the server, and the layout of streaming media data preserved on the disk arrays is realized by coarse - grained striping. windows media technology is introduced to help the application of streaming media

    在此設計中採用了服務器集群與存儲區域網路（ san ）相結合的系統設計，採用microsoftwindows2000advanceserver操作系統，利用網路負載平衡技術（ nlb ）實現服務器集群內各節點的負載均衡，採用粗粒度數據條紋化對磁盤陣列上存儲的流媒體數據進行布局，並使用windowsmedia技術實現流媒體應用。
  8. The machines are multi - purpose horizontal lathes. they are available to machine shops, tool rooms and repair shops to mahine small to medlan sized workpieces such as shafts, sleeves, disces as well as metric, inch, module and d. p. threads. the lathes are featured compact in constrution, reliable in performance, nice - looking in pearance, safe in operation and easy in maintenance

    該機床是具有多種用途的臥式車床，可擔負中、小型軸類、套類、盤類零件類及公制、英制、模數、徑節螺紋等零件的加工，特適宜於細長軸零件的製作，該機床可用於工廠的機加工車間，工具車間和設備維修車間，該機床結構緊湊，性能可靠，外形美觀，操作安全，維修方便。
  9. Mri scanning, developed in this very building ; the contraceptive pill ; modern infertility treatment ; ultrasound scan for unborn babies ; unlocking the double helix structure of dna ; keyhole surgery ; placing fluoride in the water supply ; the portable defibrillator ; the hepatitis b vaccine ; strained quantum - well lasers which contain the information used in cds, dvds and the internet ; dna fingerprinting. a whole speech could be given that amounted to nothing more than a list of examples

    正是在牛津這個地方研究和開發出來的核磁共振掃描、避孕藥、現代不孕癥治療術、胎兒超聲波檢查、解開dna雙螺旋結構之謎、鎖孔外科手術、在供水系統中加氟、便攜式心臟除顫器、乙肝疫苗、在cd 、 dvd光盤上存儲信息的應變量子阱激光器、 dna指紋識別技術等。
  10. Disc specimens have great application in testing the mechanic properties of rock, such as the cracked chevron notched brazilian disk ( ccnbd ) and the cracked straight - through brazilian disc ( cstbd ) used in testing rock fracture toughness, the brazilian disc and the flatted brazilian disc ( fbd ) used in testing rock tensile strength

    圓盤類試樣在巖石的力學性質測試中有著廣泛的應用。如應用於巖石斷裂韌度測試的人字型切槽巴西圓盤（ ccnbd ） ，中心穿透直裂紋巴西圓盤（ cstbd ） ，應用於巖石抗拉強度測試中的巴西圓盤試樣和平臺巴西圓盤（ fbd ）等試樣。
  11. The crystal glass decoration that my company produces uses and throws a biggest characteristics of polishing wheel and is polishing process in, is not appear to fry line phenomenon by the processed decoration, drive process of surface beauty, the shining degree is high, and the efficiency of polishing wheel is high, service life long, and is the optimal tool for polishing crystal glass and diamond

    我公司生產的水晶玻璃飾品用拋光盤（輪）最大的特點是在拋光過程中，被加工的飾品不會出現炸紋現象，被加工的表面美觀，光亮度高，並且拋光盤（輪）拋光效率高，使用壽命長，是水晶鉆石（水鉆）的理想拋光工具。
  12. Zhang liji ( material physics and chemistry ) directed by professor xie xiaoming this paper is intended to solve problems for those who are designing, using pbgas. failure mechanism, as well as cycles to failure of two groups of pbga samples ( with / without underfill ) for thermal cycling conditions in the range of - 40 ~ 125, were presented. the experiment shows that solder ball in the samples without underfill cracked after 500 times cycle, no crack was found in the underfilled samples even after 2700 cycles

    通過一系列的實驗，得到以下實驗結果： ?在本論文設定的溫度循環條件下，未充膠pbga樣品的熱疲勞品壽命在500周左右，充膠樣品的焊點壽命高於2700周； ?對于未充膠器件，中心距（ dnp ）是決定焊點應力、應變大小的最主要因素，裂紋總是從中心距較大處萌生並向中心處擴展； ?溫度循環的過程中焊盤附近焊料組織明顯粗化。
  13. The research on rotor dynamics takes a new look after introducing the theory of modern nonlinear dynamics. domestic and international scholars did a lot of research effort by the theory of modern nonlinear dynamics, such as bifurcation and chaos behavior on crack rotor system, vibration of oil film, rub - collision rotors, loosening foundation, catastrophe and gradation of rotor trouble. we got many important results, but most of research that focused on single deck rotors with singularity troubles, research coupling troubles of rotor systems is not enough

    目前，國內外科技工作者採用非線性理論和方法對轉子系統進行了大量的研究工作，包括轉子系統裂紋故障的分岔與混沌行為及穩定性，轉子系統的油膜震蕩、碰摩、基礎松動的研究，轉子系統故障的慢變過程及突變的研究等，但是目前轉子系統多被簡化為具有某一單一故障的單盤轉子模型，對耦合故障多盤轉子系統的動力學行為和故障機理研究還比較少，而工程實際中的轉子系統模型更為復雜，耦合故障普遍存在。
  14. For a turbine disk, the growth life of crack is the shortest when the inclusions are at the edge of the center hole

    對某發動機渦輪盤而言，中心孔邊存在夾雜時，裂紋擴展壽命最短。
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