磨損坑 的英文怎麼說
中文拼音 [mósǔnkēng]
磨損坑
英文
verschleimulde crater-
The build - up welding of the meshing surfaces of big gear wheels : during operations of the big driving gears of big rolling mills and squeezers, the meshing surfaces wear easily and form cavities due to the squeezing force and attrition with the thinning of the gears resulting in the rejection of the gear wheels
大齒輪咬合面堆焊：大型軋機和壓榨機的傳動大齒輪在工作過程中，齒的咬合面產生大的擠壓力和磨擦力易磨損和形成凹坑，齒厚減薄，因而報廢。The 2014 aluminium alloy treated by 500 solution and 165 ageing has fine alloy phases distributing equably, higher mechanical properties, thus the wear resistance is improved
經500固溶和165時效處理后，其合金相分佈細小、均勻，力學性能較高，磨損時，在出現了犁溝的同時，還存在粘著剝落坑，磨痕最淺，耐磨性提高。Cavitations in foreign hydraulic turbines appear in clear water condition, so its destructive extent is not far more serious than in yellow river in our country. stronger stiffness and more agility are required for special - purpose robot for hydraulic turbine repair used in our country, especially robot for polishing after weld. foreign robot for hydraulic turbine repair could not satisfy our working require, so we develop special - purpose robot system that is used to polish and weld repair cavitated flow path surfaces of hydraulic turbines on all locations
國外水電站的水輪機汽蝕是在清水條件下產生的，其破壞程度遠不及我國黃河等水域嚴重，用於我國水輪機修復工作的專用機器人，特別是補焊后承擔打磨的機器人，要求有更強的剛度和更大的靈活性，國外水輪機修復機器人滿足不了我國水輪機修復工作要求，因此我們開發了用於在機坑內對水輪機空蝕磨損破壞表面進行修復的「水輪機修復專用機器人」 。Supporting roller 12 : it can be dismantled to be repaired if the surface of roller is abraded, or channel of rollers is abraded unequally, or there is sunken hole, make sure that the two roller channels should have same diameter and be coaxial, outer diameter of the pair supporting rollers of every driving roller should be similar
輥面磨損或輥道不均勻磨損或產生凹坑時可拆下精車修理，但注意輥體的二個輥道直徑一致並同軸，每個傳動輥的一對托輥外徑保持一致。By means of orthogonal designing analysis shows that there are comparatively big influences on amount of wear affected by wearing time, diameters and distribution density of concave pits, and there are comparatively less influences on amount of wear affected by rotation speed and temperature
通過正交設計分析表明，磨損時間、凹坑直徑和分佈密度對磨損量的影響較大，轉速及溫度對磨損量的影響較小。By adopting the sliding wear testing method, the wear behavior of no 45 steel testing pieces with different diameters and distribution densities of pits treated by laser were studied under temperatures of 200 and 400
摘要採用滑動磨損試驗方法研究在200 、 400溫度下，經激光處理后不同凹坑尺寸和分佈密度的45鋼試件的磨損性能。Re fixed qualifications rules ( works great with new map pack tires wears, watch your setup lock and pit last 5 min and do 2 laps of best time and save rest wear for race
重新固定資格規則> （偉大的作品與新的地圖套輪胎磨損，觀看您設置鎖定和坑最後5分鐘，做2圈的最佳時間，挽救休息磨損種族）With the developing highway communications, the traffic is increasing and axle is becoming heavier and heavier, all of these demand the high quality of cement concrete pavement the experience of past ten years in highway construction shows that the practical life time of cement concrete pavement is far more shorter than anticipated. damages such as cracking are offen occurred in first serval years they caused direct and indirect economic losses and bad social influences. in addition to control overloaded vehicles by means of administration, the compressive strength, bending strength wear - ability should be improved to solve all these problems
十幾年的高等級公路建設實踐表明，水泥路面的使用壽命遠遠小於其設計壽命，往往在通車幾年後就出現一些病害，如坑槽、斷板等病害，帶來的直接、間接經濟損失和不良的社會影響。解決這些問題，除了運用行政強制手段控制超載車輛外，必須提高水泥混凝土的彎拉強度、疲勞強度、耐磨強度、阻裂限縮能力，從而提高水泥混凝土路面的使用壽命。分享友人