The design undertaken mainly from the following aspects : 1, mechanism ddesign : included the base and the joints : 2, trasmission mechanism design : adopted a synchronous toothelike transmission bell ; 3, balance system design : adopted springs and a brake and a lay air cylinder ; 4, design parameter and verify alculation ; 5, established motion equation by d - h method ; 6, simulated the motion locus by matlab software ; 7 ^ mapping out the part drawing or asesembly drawing
本設計主要是從以下幾個方面入手： 1 、機構設計：包括底
座和臂關節的設計； 2 、傳動機構設計：將驅動電機安裝在底
座上，利用同步
齒型帶、離合器傳遞手臂的動力；利用
齒輪傳動帶動底
座回轉； 3 、平衡系統設計：採用了彈簧平衡系統、電磁式制動器和單向延時氣缸； 4 、設計參數和校核計算； 5 、用d ? h法建立運動學方程； 6 、利用matlab軟體對手臂的運動空間進行模擬； 7 、利用autocad2000繪圖：包括零件圖和裝配圖。
Cutter chain pick box
截鏈
齒座
Then the experiment platform of the hypoid gear system was set up, and the lateral, longitudinal and axial vibration response of the bearing and the vibration acceleration response on the surface of the gearbox were measured
搭建了準雙曲面
齒輪傳動系統的實驗平臺，測量了準雙曲面
齒輪箱軸承
座的橫向、縱向和軸向振動響應和箱體表面振動加速度響應。
Nearly 11, 000 school children brushed their teeth at a seaside manila park sunday in an attempt to break a world record for a simultaneous brush - off and to try and reverse the prevalence of tooth decay among filipinos, organizers said
1月29日，大約11000名菲律賓小學生在位於該國首都馬尼拉市的一
座海濱公園舉起牙刷清潔自己的牙
齒，該活動組織者表示，此舉的目的一方面是為了創造新的多人同時刷牙世界紀錄，另一方面也是希望以此來向人們宣傳防蛀牙的知識。
Nearly 11, 000 school children brushed their teeth at a seaside manila park sunday in an attempt to break a world record for a simultaneous brush - off and to try and reverse the prevalence of tooth decay among filipinos, organizers said. 1
1月29日，大約11000名菲律賓小學生在位於該國首都馬尼拉市的一
座海濱公園舉起牙刷清潔自己的牙
齒，該活動組織者表示，此舉的目的一方面是為了創造新的多人同時刷牙世界紀錄，另一方面也是希望以此來向人們宣傳防蛀牙的知識。
Hangzhou jialong reducer co., ltd. hanhzhou xiaoshan 2nd gearbox factory located in no. 43 xianghu road xiaoshan, hangzhou. the place lies on the south bank of qiantan river with beautiful environment and convenient traffic
杭州佳隆減速機有限公司暨杭州蕭山第二
齒輪箱廠，
座落在錢塘江南岸，世界休閑博覽會會區，杭州蕭山湘湖路43號，這里湖光山色，道路寬暢，風景獨好。
12b twister adopt dual support, the main axis adopt thick seamless steel tube, through the keyway connect the winch and have good rigidity and no riding wheel ( 1 set of 12b assistant riding wheel ), adopt gear to back twist and the twister can rotating on high speed in long time
5 18盤絞體採用雙支撐
座支撐，主軸為厚無縫鋼管、通過鍵槽連接絞盤、具有鋼性好、輔助托輪2套，採用
齒輪退扭、絞體可長期高速旋轉。
By the net - shape forming technology, metal sheet is used as a blank, the cylindrical cup is produced through blanking, deep drawing, and etc, and then the cup is clamped to a mandrel rotated together with the main spindle, the pulley is finally produced by several different spinning rollers, which apply the radial spinning forces to the cup in different positions
鈑制帶輪是以金屬板料為毛坯，經過落料、拉深等沖壓工序製成圓筒狀，然後將其裝夾在帶有頂壓
座的芯模上，使其隨主軸一起旋轉，通過若干不同
齒形的旋壓成形輪分別沿徑向施加壓力而成形。
Assure both mounting base of gear operator ( 3 ) and valve top flange ( 6 ) are clean and dry
確保
齒輪操作機構（ 3 ）和閥門頂部法蘭（ 6 ）的安裝基
座清潔並且乾燥。
The complex situation of flight requests that the graphics display of cockpit must be dynamic, real - time and legible. but in the raster graphic display system, scale lines and character will be distorted seriously owe to the limited screen resolution in the case of deflection, which affect the display quality. the thesis based on the research of the last graduate student improves the graphics creating arithmetic more and puts forward more effective arithmetic on scale lines and character for high display quality
由於飛行狀態復雜，要求
座艙內畫面顯示動態、實時、清晰。而硬體系統採用的是光柵圖形顯示，字元和刻度線的旋轉受屏幕解析度的限制存在著鋸
齒走樣現象，影響顯示效果。本文在上一屆研究生研究的基礎上，在圖形生成演算法上加以進一步改進，重點在刻度線、字元的反走樣處理上，研究出了更合理的演算法，提高了圖形顯示質量。
Effective measures for restraining the vibration of the supports of the involute gearing
減緩漸開線
齒輪支
座振動的有效措施
Through the public education efforts of the department of health, dental practitioners and many of our good partners in the community, many people here, i believe, already know that an effective way to keep our gum healthy is to clean the adjacent tooth surfaces with dental floss
所以我們須注意保護牙齒，避免患上牙周病。 ?生署、牙醫和各有關方面一直都有向市民灌輸護齒的常識，所以我相信在座不少人都已知道，使用牙線清潔牙縫是有效保護牙齒的方法。
