The main research work in the thesis is as follows : ( 1 ) base on the analysis of cutting principle and tooth geometry characteristics of klingelnberg cycloid bevel gear, the formula of tooth design calculation was verified and the equation of imaginary crown gear tooth flank was deduced by establishing appropriate coordinate system
主要研究工作和成果有: （ 1 ）通過分析克林貝格擺線錐齒
輪銑齒原理，對其部分幾何設計演算法進行了推導驗證，並建立了適當的坐標系推導了假想
冠輪的齒面方程。
Crown wheel escapement
冠輪擒縱機構
Fa youth cup holders liverpool will meet chelsea in the fourth round of the competition at anfield after the london side beat nottingham forest 2 - 0 in their third round clash
青年足總杯的衛冕
冠軍利物浦將在這項賽事的第四
輪中和切爾西相遇，地點在安菲爾德.因為倫敦的球隊在第三
輪中2 : 0戰勝了諾丁漢森林
But having rested key players and then slumped to a surprise defeat against fc copenhagen earlier this month, a similar slip would leave united facing a final - game decider against benfica at old trafford
但是在本月早些時候進行的上
輪冠軍聯賽中，曼聯由於主力球員休息而輸掉了客場與哥本哈根的比賽，如果相同的一幕繼續出現的話，那曼聯就不得不在最後一
輪坐鎮主場與本非卡的比賽中進行決戰。
Coupled vibrations of gas turbine shrouded blades
燃氣
輪機帶
冠葉片耦合振動分析
The blackpool manager simon grayson will fine any player who mentions chelsea as his team prepare to meet norwich city for the right to face the league champions in the fa cup fifth round
布萊克普爾隊主帥西蒙.格雷森宣布在與諾維奇隊比賽前誰到不準提起切爾西，否則將面臨罰款.這場比賽將決定誰能在足總杯第五
輪中面對英超的衛冕
冠軍
Hawk both feet stress one number of people each, number of people eyebrow is it erect to take place or after the vertical brain, this pattern, theme any meaning, is it study to worth also, to chisel engineer to be very much ingenious even jade wearing this, hawk eye, body, tail with latent to get up pair collude open line tick outline, feather is it adorn to carve with overcast line, seem vivid
雄鷹氣宇不凡，雙眼瞪圓，昂首引頸，展翅欲飛，頭上的肉
冠極長，一直披到翼。鷹雙腳各抓一個人頭，人頭眉發豎立或垂直腦后，這一圖案，主題是什麼涵義，還值得研究，此玉佩的琢工也很巧妙，鷹目身尾用隱起雙勾陽線勾出
輪廓，羽毛用陰線刻飾，顯得生動。
Milan - with their 2 - 0 victory over ofk belgrade on saturday red star belgrade, coached by walter zenga, have won the serb - montenegrin prva liga with three matches left to play
米蘭消息：隨著執教球隊在上周六2 - 0戰勝貝爾格萊德的ofk隊，沃爾特?曾加所率領的貝爾格萊德紅星隊提前三
輪奪得塞黑聯賽
冠軍。
A group of cells at the tip of the oogonium in certain green algae ( chlorophyta ), such as the stonewort chara and the mermaid ' s cup ( acetabularia )
2某些綠色藻類（綠藻門）中頸卵器頂部的一組細胞，例如
輪藻屬和傘藻屬的
冠細胞。
The finalists included two groups and nine soloists. after fierce competition, the adjudicators made up of seasoned musicians mr johnson tse, mr darry chau, mr denis ng and mr phoebus chan concluded with the following results
經過兩
輪激烈角逐，由資深音樂家謝恩光先生、周信端先生、吳彤先生及陳雋騫先生組成的評判團選出
冠、亞、季軍，分別為：
The hku team, comprising of four students : two from the pcll, one from llb 2 and one from sjd, successfully prevailed against other strong teams such as the university of technology, sydney last year s champion, victoria university melbourne and national university of singapore and proceeded to the finals of the maritime moot, along with the university of queensland, university of indonesia and queensland university of technology
由四位同學（兩位來自法律專業學系，一位來自法律學系二年級及一位來自法律學博士課程）組成的港大代表隊，于首
輪比賽中，先後淘汰去年該項比賽
冠軍雪梨科技大學、墨爾?的維多利亞大學及星加坡的國立大學等勁旅而進入決賽，與另外三間大學?頭。
Pitch apex to crown
節錐頂至
輪冠
Crown to crossing point
輪冠至相錯點距離
Special multicrown designed gearing with limited radial clearance perfectly centring the rotating pieces and eliminating lateral vibrations
專門採用多齒輪冠設計的齒輪裝置，其限定的徑向間隙能夠完美地實現與旋轉部件的對中，消除了橫向擾動。
