freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內(nèi)容

機(jī)械專業(yè)英語(yǔ)詞匯-wenkub

2023-04-19 01:15:13 本頁(yè)面
 

【正文】 andard pitch line分度圓 reference circle。 standard (cutting) pitch circle分度圓柱導(dǎo)程角 lead angle at reference cylinder分度圓柱螺旋角 helix angle at reference cylinder分母 denominator分子 numerator分度圓錐 reference cone。 shockabsorber灰鑄鐵 grey cast iron回程 return回轉(zhuǎn)體平衡 balance of rotors混合輪系 cusp尖底從動(dòng)件 knifeedge follower間隙 backlash間歇運(yùn)動(dòng)機(jī)構(gòu) intermittent motion mechanism減速比 reduction ratio減速齒輪、減速裝置 reduction gear減速器 speed reducer減摩性 antifriction quality漸開螺旋面 involute helicoid漸開線 involute漸開線齒廓 involute profile漸開線齒輪 involute gear漸開線發(fā)生線 generating line of involute漸開線方程 involute equation漸開線函數(shù) involute function漸開線蝸桿 involute worm漸開線壓力角 pressure angle of involute漸開線花鍵 involute spline簡(jiǎn)諧運(yùn)動(dòng) simple harmonic motion鍵 key鍵槽 keyway交變應(yīng)力 repeated stress交變載荷 repeated fluctuating load交叉帶傳動(dòng) crossbelt drive交錯(cuò)軸斜齒輪 crossed helical gears膠合 scoring角加速度 angular acceleration角速度 angular velocity角速比 angular velocity ratio角接觸球軸承 angular contact ball bearing角接觸推力軸承 angular contact thrust bearing角接觸向心軸承 angular contact radial bearing角接觸軸承 angular contact bearing鉸鏈、樞紐 hinge校正平面 correcting plane接觸應(yīng)力 contact stress接觸式密封 contact seal階梯軸 multidiameter shaft結(jié)構(gòu) structure結(jié)構(gòu)設(shè)計(jì) structural design截面 section節(jié)點(diǎn) pitch point節(jié)距 circular pitch。 mechanical design機(jī)械特性 mechanical behavior機(jī)械調(diào)速 mechanical speed
點(diǎn)擊復(fù)制文檔內(nèi)容
外語(yǔ)相關(guān)推薦
文庫(kù)吧 www.dybbs8.com
備案圖片鄂ICP備17016276號(hào)-1