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- The hollow stemlike main shaft of a feather. 翎管羽毛的中空的莖狀羽干
- A secondary mine passageway between two main shafts or tunnels. 次要礦山甬道礦井中連接兩條大隧道的小巷道
- It s a important join component of hydrogenerator main shaft fasten joint bolt. 水輪發(fā)電機主軸聯(lián)軸螺栓是水輪發(fā)電機重要的聯(lián)接部件。
- Turbine oil mixed with water has occurred in the 125 MW turbine because of steam leakage in the shaft packing which lead to the time rising of turbine oil demulsification. 分析了125MW汽輪機中壓軸封漏汽時(shí),導致汽輪機油進(jìn)水,引起汽輪機油破乳化時(shí)間升高的情況。
- The bottom bearing applies both labyrinth seal and frame seal, which have good performance of sealing. The main shaft is anticorrosive. 下軸承端蓋密封采用雙重密封，可確保密封效果，主軸采用防腐新技術(shù)，能保護主軸免受腐蝕。
- This machine is specially designed for plucking guard hair of mink.The speed of the main shaft is infinitive variable. 該機器是專(zhuān)門(mén)用于對水貂的針毛進(jìn)行拔除的專(zhuān)用設備。主軸無(wú)級調速。
- The structure of the main shaft bearing assembly can decide its using conditions. 主軸軸承的結構形式又決定了螺桿鉆具的使用條件。
- According to the conditions of main shaft,choosing appropriate method to decide the best solution. 并根據主軸的實(shí)際情況,選擇合適的尋優(yōu)方法,進(jìn)而確定最優(yōu)解。
- The paper points out the reasons of the main shaft rupturing of mine hoisting and gives out the preventive measures. 指出了提升機主軸產(chǎn)生實(shí)際危險截面的原因,并進(jìn)行了理論分析,進(jìn)而給出了預防方法。
- When using main shaft at the same time ,diving ,chamfering and cutting can be done at one time . 主軸同時(shí)使用權進(jìn)，分切、倒角、切斷可以一次成型。
- The original through the systematic tunnel of such power supply and main shaft trad... 文章從其供電系統巷道、主井換尾繩斜巷、井底煤倉三個(gè)方面做具體的優(yōu)化方案介紹。
- There are eccentric wheel,rubber software,main shaft and shaft-bearing in the vibrating chamber. 振蕩室內有偏心輪、橡膠軟件、主軸、軸承等組成。
- The defection of the main shaft on the cylinders should be readjusted to a limit of 5 mm. 汽缸的主軸拐檔差應調到5毫米內。
- Three points of screws No. 1 in the vertical driving cam and the feed driving cam, and screw No. 2 in the main shaft thrust collar are nearly aligned. 上下送布凸輪、水平送布凸輪的第1螺絲、上軸滑環(huán)的第2螺絲的3點(diǎn)基本對齊。
- The actual application of FCD series main shaft oil to lubricating system of imported equipments in our plant was described. 介紹了FCD系列主軸油在我廠(chǎng)進(jìn)口設備潤滑系統上的實(shí)際應用,并將FCD系列主軸油與進(jìn)口油作了比較。
- When timer is being assembled, main shaft and face plate mouth are not homocentric, make main shaft gets stuck, hard restoration. 定時(shí)器在裝配時(shí)，主軸與面板口不同心，使主軸卡住，難以復位。
- The structure, principle, usage and design cruxes of a jig for accurately grinding inside holes in main shaft are presented. 介紹一種磨削高精度主軸內孔夾具結構原理、使用方法及設計要點(diǎn)。
- Retrograde ventilation is used for Wangjiazhai coal mine, both air leakage and ventilation resistance of the main shaft are largish. 王家寨煤礦為中央并列式通風(fēng),漏風(fēng)量較大,主井通風(fēng)阻力較大。
- This machine is designed for pressing patterns and calendering on the skin side,The speed of the main shaft is infinitive variable. 該機器是設計用于壓裘皮的光皮面上印花及壓光處理的專(zhuān)用設備。
- Installing the main shaft additional and managing has function of thimbles, does not shift, come off in the processing course. 機械操作高度，采人性化設計，操作過(guò)程中視線(xiàn)佳、舒適。
