有槽端 的英文怎麼說
中文拼音 [yǒucáoduān]
有槽端
英文
slit end-
Total length flexes from 78cm to 130cm, the t shape pole is fixed with two extrusive slots respectively. the middle umbrella gear is connected with the pole. turn the mop pole to move the rail beside gear through the umbrella gear function
:總長度可由78公分伸縮拉長到130公分, 「 t 」形拖把桿上橫桿兩端分別有2個突出的卡槽中間一組傘形輪與拖把桿本體連接固定,轉動拖把桿通過傘形輪的作用「 t 」形拖把桿上輪兩端的橫桿即跟著傳動。For the 30. 2mm shaft, there are still larger over measure to load. the strength is increased by optimization. for ? 17. 4mm shaft, the strength is increased by enlarge the inner dimension of the spline ; for 30. 2mm shaft, the strength is increased by adjust the structure at the boundary between the key groove and the ring groove, the highest stress of the shaft is at bottom and terminal of the spline after optimization
其中對17 . 4mm泵軸的優化,通過增大花鍵內徑,提高了花鍵齒底的強度,降低了應力集中點附近的應力;對30 . 2mm電機軸的優化,通過在軸承鍵的環槽端增加倒角,有效降低了該位置的應力集中,使軸的最大應力點從軸承鍵與環槽的交界處轉變到花鍵根部與收尾的交界處,提高了電機軸整體結構強度的合理性。The compliance-calibration specimen has a slot of finite-tip radius in place of a crack.
柔度算定試樣是用一個有限端部半徑的槽來代替裂紋。( 2 ) according to the forming model of the deep pull cracks, they can be divided into three classes pulled cracks -, pressed cracks and sheared cracks. ( 3 ) based on the two - dimensional and three - dimensional finite element methods. the following results can be affirmed : in the slope excavating process, the base surface will rebound in the direction of the excavating surface ' s excerior normal. the maximal displacements of the left and right bank are + 3. 6cm and + 2. 4cm ; the arch abutment will rebound in the direction of the river valley, the maximal displacements of the two bank are + 3. 5cm and + 2. 2cm ; the upstream and downstream surface will rebound in the direction of the normal direction. the maximal displacements are + 2. 1cm and + 1. 7cm. ( 4 ) the natural slope is stable
( 3 )通過二維及三維有限元分析得知,左右岸拱肩槽邊坡在開挖過程中,開挖底面主要表現為朝開挖面外法線方向發生回彈,左右岸最大位移量分別為+ 3 . 6cm 、 + 2 . 4cm ;拱端面主要表現為向河谷方向發生側向回彈,左右岸最大位移量分別為+ 3 . 5cm 、 + 2 . 2cm ;上下游坡面主要表現為向臨空方向的回彈,左右岸最大位移量分別為+ 2 . 1cm 、 + 1 . 7cm ;開挖使巖體產生由卸荷回彈導致的傾倒拉裂現象。The outcome shows that naixiong crude drugs is little iightcoioured, has a protruding terminal bud, has little fragrance ; the bodily form of shanchuanxiong is emacicated and small sized, has a dry and decayed gully in the middle part, has a strong fragrance the wooden degreen of naixiong " s fibre is at a lower stage, and thas small oil drops ; but chuanxiong and shanchuanxiong ' s are at a higher stage, and they has oil drops in abundance
對奶芎、山川芎與川芎進行了生藥學研究:奶芎藥材顏色較淺,頂端有一突起的頂芽,氣微香;而山川芎體形枯瘦,個體較小,中心常有枯朽狀溝槽,氣香。奶芎組織中纖維木化程度低,油滴較少;而川芎、山川芎纖維木化程度高,油滴較多。To meet this challenge, a research project was supported by ministry of communication and bv shanghai zhenhua port machinery co. ltd. focusing on analysis of tdtcd ( traditional design theories of crane drums ) the paper has studied the impacts of features under the binding force of wire ropes, the end - plate and rope slot. this study is based not only on the thin shell theory and viscoelastic mechanics to calculate the strength and stability of drum, but also on an experiment with technology in " state of act "
本文結合交通部重點科技項目「港口起重機鋼絲繩傳動件高性能技術研究」和上海振華港機股份有限公司委託項目「起重機焊接捲筒極限壁厚研究」 ,針對起重機捲筒傳統設計方法偏於保守的情況,以薄殼理論和近代力學為基礎,以現代試驗技術為研究手段,對鋼絲繩緊箍力作用下的外載特性、端板、繩槽等因素對捲筒強度和穩定性的影響進行了系統的理論研究,在深入開展捲筒強度、穩定性和實驗模態分析等試驗的基礎上,提出了有別于傳統方法的捲筒強度、穩定性計算方法。The tube is placed open end in a cistern partially filled with mercury
管子以開口一端插入部分裝有水銀的槽內。Emission is inducted evenly into the reactor, and effectively interact with recovery solvent sprayed down from top in the filler layer, then passes through the gas and liquid separation system to eliminate moisture for releasing clean air
廢氣由塔槽底部均勻進入洗滌塔,並在填充層與由上端噴流而下的洗滌液作有效的交換洗滌,再經由氣液分離系統去除水氣,清潔的空氣由出口排出。For example, when the design flow of upward of the peace bridge of upward of the east - one main canal is 45m3 / s, the actual flow quantity is 23. 8m3 / s on the 30th of september in 1989, the water level of the transition region terminal of the mouth of hao wan flume of the east - one main canal had gained the design level of 4. 3m, and the level between downstream and shang tian yuan tunnel was generally higher. it says that the actual discharge capacity now is only about 24m3 / s which is half of the design value. this not only make the benefit of the irrigation district abnormal, but also greatly hinder the economic development of the irrigation district, and lead to the canal run frequently at small flow, high water level, lengthen the discharge duration
如東一乾渠上段太平橋以上設計流量45m ~ 3 s , 1989年9月30日實測通水流量23 . 8m ~ 3 s時,東一乾渠郝灣渡槽出口漸變段末端水位已達到設計水位4 . 3m ,其下游至上天院隧洞水位也普遍偏高,即東一乾渠上段目前僅能通過流量24m ~ 3 s左右,只有設計值的50左右,不僅使灌區效益得不到正常發揮,嚴重阻礙了灌區范圍內的經濟發展,而且使渠道經常處于小流量、高水位運行,延長了次通水時間,大大增加了渠道工程的安全管理難度。With summarized a great deal of datum in home and overseas, the paper will discuss performances of liquid spiral groove seal from several aspects, such as its principle, developmental actuality and seal capability. the paper introduces firstly a new brief and fast method that derived from spiral groove seal analytics. this method has been applied in the program system design of out - armed - out - flow spiral groove seal
首先通過對螺旋槽密封解析法思想的闡述,為實際工程的密封性能分析提供了一種簡潔、快速的判別方法,並開發了一個可以用於外裝外流形式密封性能分析的程序;隨后採用有限差分數值方法,對特定條件下的reynolds方程進行離散化處理,並以此作為密封端面間潤滑薄膜特性研究的理論基礎。Railway transport equipment. unbored axles with slotted and threaded ends. screws with drilled heads
鐵路運輸設備.帶有槽端頭和螺紋端頭的未鉆孔軸.帶鉆孔頭的螺釘As an instance of this software when applied to monitor a certain power equipment, a subsystem used to monitor partial discharge ( pd ) of generator was developed based on this software, which can analyse, process, plot two - dimension and three - dimension statistic, calculate 48 statistical parameters of two - dimension spectrums such as n - 、 qave - 、 qavn - 和 qmax -, besides, this thesis put forward a criterion for discharge type recognition based on probability distribution, and analysed above parameters " feasibility by this criterion when they were used to identify delamination pd, end winding pd and slot pd
作為此軟體在具體電力設備絕緣在線監測系統中的應用實例,研製了發電機局放監測子系統,其特點是可分析、處理及顯示二維、三維統計數據,可計算n - 、 qave - 、 qavn -和qmax -二維譜圖的48個統計特徵參數。文中還提出了基於概率分佈的類別可分性判據,並依此判據分析了這些特徵參數用於識別內部放電、端部放電、槽放電三種放電的有效性。Please make the inside top groove has a plastic cord embedded inside the top of the groove
意思是:上面的內槽要有塑膠的繩嵌在槽的頂端里.Slotting end mills with parallel shanks, with carbide tips
鑲有硬質合金刀片的直柄開槽端銑刀The basic principal and general structure of dry gas seal are introduced briefly, and aiming at the characteristics of logarithm spiral curve, the calculation of the pressure to the spiral groove end surface by the theory of narrow groove are given. the method of narrow groove theory and finite element method are utilized to optimize the end surface structure of the spiral groove dry gas seal. the structure of the seal is confirmed on the base of the result
簡要介紹了干氣密封的基本原理和一般結構,同時針對對數螺旋線形的特點,介紹了窄槽理論對螺旋槽端面的壓力分佈計算,利用窄槽理論和有限元方法對螺旋槽干氣密封端面結構進行了優化,並得出了優化結果,根據這一結果,確定了具體的密封結構。It adopts single bolt to tighten the junction and is easy for operation, which makes the wire tank easy to install and saves the time
4採用具有自動補償的連接和單螺栓夾緊端子,可調性強,使得母線槽在安裝過程中顯得非常便捷靈活,大大節省了安裝時間。To put work - pieces in or out by hanging, the furnace especially suit heat treatment of work - pieces in the form of long pole and disk
加熱室上端裝有工件夾緊裝置,採用工件吊掛方式可根據用戶需要,採用淬火油槽固定式或移動式結構。Regarding to the technique requirement of robot, the robot shell is designed to be one whole, and the groove used to control the ball is also schemed out to improve the ability of control and of anti collision
按照足球機器人的技術要求,機器人殼體採用一體化結構,並在前後兩端都設有控球凹槽,提高了機器人抗碰撞能力和控球能力。Abstract : through analysis and comparison of the influences of the construction of seal grooves, pressure and rotaion speed on the property of mechanical face seals w ith deep and shoal grooves, this paper aims at helping working staff in the field of mechanical seal get a better and thorough understanding of the seal and facilitates its design and models selection
文摘:通過對深槽和淺槽機械密封的端面開槽的結構、工作壓力、轉速對密封性能的影響進行了分析,使廣大從事機械密封的工作人員對這類密封有較全面的了解,並對設計和選型有一定的幫助。But such research is very limited and has not been investigated in domestic at the present time. the purpose of this project is to satisfy this requirement and establish the base for farther research
目前國內關于液相端面開螺旋槽的機械密封研究工作非常有限,本課題論文目的就是通過探討端面間薄膜密封的機理和密封性能,從而為進一步的研究奠定基礎。分享友人