軸伸出 的英文怎麼說
中文拼音 [zhóushēnchū]
軸伸出
英文
shaft extension-
2. connect the terminal posts 1 and 2 to power source and view from the shaft - extension end, the output shaft turns anticlockwise
2 .接線端1 2接入電源,軸伸端視之,輸出軸逆時針旋轉接線端2 3接入電源,輸出軸順時針旋轉。First the sketch / datum plane is fitted by least - square distance, then the extruded direction or axis with the flank points of the cloud is extracted in quadratic paogramming arithmetic, and certain points projected to gain 2d sketched datas. feature points are defined to segment the sketch datas, and the sketch profile is generated by fitting separately the line and circle segment
使用最小二乘方法擬合草圖基準平面,採用二次規劃方法提取拉伸方向和旋轉軸線,然後將數據點投影以獲取草圖數據,通過柵格劃分提取草圖邊界輪廓數據,再對這些邊界數據進行基於特徵點的分割,以直線和圓弧段擬合出草圖輪廓。First, the wheelset is fixed and rotated by the device used hi vehicle depot as usual. second, the center line of wheelset axis is determined by a device called axis - center probe. last, the acting device for sensor can draw a whole felloe profile, which is made up of parallel - pole device and rotating - probe
鑒於此,本文給出了一種全新的測量方案:採用車輛段普遍使用的轉輪器實現被測輪對的定位;採用車軸基準探尺測定被測輪對的軸線;採用並聯式伸縮機構和旋轉測頭作為傳感器的執行機構,測定輪輞斷面的輪廓線。The results indicated that, the fabrication process of ultra - fine grain material is mainly determined by the stress, rotate speed and the flux of cooling water. the grain refining and the hardening effect are mostly affected by the rotate speed and the flux of cooling water. compared with commercial ly12, the invalidate strength and the prolongation rate of the ultra - fine grain material are properly improved in the measurement of compression property ; and the abrupt change of the dilatability of the ultra - fine grain material at 500c is found ; also the phenomena of which the grain size of these microstructures is stable when annealed under 300c is observed
研究表明,採用本文提出的摩擦壓扭強變形區轉移法可以得到棒狀的超細晶材料,軸向壓力、扭轉速度和溫度是採用該方法制備超細晶材料的主控參數;試件的旋轉轉速和冷卻速度對變形區晶粒細化和硬化效果影響顯著;超細晶ly12的壓縮性能與淬火+自然時效狀態的ly12壓縮性能相比,斷裂強度和延伸率均有一定程度的增強;超細晶ly12的熱膨脹系數在550左右發生明顯的變化。Non - linear finite element analysis of rubber layer bonded between two rigid spheres has been performed for rubber ’ s characteristic of large deflection and nearly incompressibility. the relationships between stiffness and deformation have been gained when large tensile deformations are imposed. the effects of different poisson ’ s ratios of rubber matericals on the stiffness and stresses of rubber layer have
針對橡膠的大變形及接近不可壓縮的特點,對工程中常用的橡膠-剛球支座進行非線性有限元分析,了解了支座的剛度和應力的變化情況以及泊松比對兩者的影響,得出的支座受軸向拉伸時的剛度與軸向變形關系。The paper also studied the survivorship, early growth and leaf photosynthetic characteristics of kandelia candel seedlings planted in the tidal mangrove area of zhangjiang estuar y of yunxuao, fujian
由花期轉入果期的木欖繁殖體,種子不經休眠而在母樹上發芽並從果實中伸出胚軸。( 1 ) systematic triaxial compression tests are made for the sand reinforced by various national geosynthetics. comprehensive investigations into the interaction characteristics are also made between sand / lime fly ash and various national geosynthetics by direct shear tests and pull out tests, which can help choosing geosynthetic type and understanding the geosynthetic reinforcement mechanism ; ( 2 ) this paper is also firstly systematically presents the results of a comprehensive investigation into the interaction characteristics between lime fly ash and various national geosynthetics ; ( 3 ) by non - linear fem, the influence of the modulus of geosynthetics, the thickness of the soft ground and the width of the foundation on the effectiveness of geosynthetic reinforcement are also studied ; ( 4 ) the main conclusions are as followed : ( geotextiles are likely to be suited for projects allowing high displacement, polyester warp knitting geogrids and oriented geogrids for projects allowing medium displacement, glass fiber geogrids for projects allowing low displacement and geonets for secondary projects. ( the confining effect of fill material to act on different kinds of geosynthetics varies largely, which must be considered
( 1 )本文利用三軸壓縮試驗,比較各種國產土工合成材料對砂土的加筋效果;利用直剪試驗和拉拔試驗,比較各種國產土工合成材料與砂土或石灰粉煤灰的界面摩擦特性,深入研究土工合成材料的加筋機理,首次明確提出加筋土工合成材料的選型原則; ( 2 )本文首次系統地研究了石灰粉煤灰與各種國產土工合成材料的界面摩擦特性; ( 3 )本文採用有限元法,系統研究了加筋模量、軟土地基厚度、基礎寬度等因素對土工合成材料加固軟土地基效果的影響; ( 4 )本文主要結論如下: (無紡土工織物適合用於允許大變形的加筋土工程;滌綸纖維經編土工格柵和塑料拉伸土工格柵適合用於對變形有較嚴格要求的加筋土工程;玻璃纖維經編土工格柵適合用於對變形有嚴格要求的加筋工程;土工網適合用於低等級的加筋土工程。The long tail stretches out of the central space of the sleeve. the principal components of the tail is axonemes which features a " 9 + 2 " pattern
尾部細長,從袖套腔中伸出,主要為軸絲組成,呈「 9 + 2 」結構。Finite difference time - domain method is used to calculate the reflection for these probes and absorbing boundary condition is used to deal with the singularity in the axis of the coaxial - line in the simulation. by comparing the reflection of different probes, the best probe has been selected according to sensitive requirement. the influence of parameters : such as thickness of protective film, length of protruding inner conductor of the coaxial - line probe to the measurement has been studied
通過時域有限差分法進行數值模擬分析,並採用吸收邊界處理同軸線軸心奇異點,計算出各種探頭測量相同溶液的反射系數,根據其測量的靈敏度,選出最優設計;並通過分析所選探頭的各種設計參數,如薄膜厚度、內導體伸出長度等的變化對測量結果的影響,找出該探頭各參數的最佳范圍,使其具有高度靈敏性,以適用於測量化學反應溶液的介電常數。In the formula, our experience in structural strength design and the experimental results are considered. and such factors are also considered as differences in materials of the skin and the reinforcer, effects of bending, torsion, stretching and offcenter of the reinforcer. furthermore, through post - buckling stress analysis of the skin, it is shown that even low stress level will result in buckling of the skin, but the skin still has loading capacity
在總結過去結構強度設計和試驗分析的基礎上,應用扁殼理論,在廣義力與廣義應變關系中考慮了蒙皮與加筋不同材料以及加筋的彎曲、扭轉、伸縮和偏心等的影響,推導出適合於工程應用的加筋殼結構軸壓屈曲臨界載荷的計算方法;並通過對薄壁結構蒙皮后屈曲應力分析,說明蒙皮在很低的應力水平時就出現失穩現象,但失穩后的蒙皮仍具有一定的承載能力。In this dissertation, the development survey, research actualities and application prospect of vamt are introduced at first, and the models of kinematics, dynamics and linear motor servo are analyzed then. currently the dynamics model is complex or established mechanically, which restricts the study of control theories. thus this dissertation present a simple and easy - realized control idea, namely, the fore and torque of every leg determined by the inverse - solution of mechanics are regarded as changeable load force ( disturbance ) applied in motor, the elongation of the leg or displacement of sliding is regarded as the output of linear servo system
本文首先介紹了虛擬軸機床的發展概況、研究現狀和應用前景,然後對其運動學、動力學、直線伺服系統模型進行分析,針對目前動力學模型過于復雜或完全從機構學角度建立不便於控制的問題,提出了簡單、易於實現的控制思想,即將虛擬軸機床的動力學方程反解所確定的各桿受力(矩)視為電機的可變負載力,以桿長伸縮量或滑塊位移為伺服系統輸出,從此構成位置閉壞,實現軌跡跟蹤控制。Embryonic shield and its neighboring areas were especially highly stained and cortactin marked the cells undertaking active convergencing movement. the stained areas were belt - like along the anterior and posterior axis, firstly short and wide, with the progression of gastrulating, the stained belt was extending interiorly and narrowed, but the anterior and posterior terminals were sustainedly highly stained
在原腸中期后,染色區域沿胚胎前後軸呈帶狀分佈,最先出現的染色區域寬而短,隨著原腸化的進行,帶狀的染色區域延伸並逐漸變細,在遷移中,胚盾區域的染色始終很強。The correlation between the compressive strength and axial tensile strength of rcc with placing joint and ultimate tensile strain of placing joint of rcc layers have been obtained
通過試驗研究給出有層面碾壓混凝土抗壓強度、層面軸拉強度與層面極限拉伸值間相關關系。Subsequently, two kinds of basal movable element models actuated by sma are studied, they are bidirectional bending beam element which can yield bending deflection, and linear actuating element with linear displacement output
研究了兩類基本的sma驅動單元模型:具有彎曲變形輸出的雙向彎曲梁單元和具有直線性位移輸出的軸向伸縮單元。When a nerve cell in the vta is excited, it sends an electrical message racing along its axon ? the signal - carrying “ highway ” that extends into the nucleus accumbens
Vta神經元興奮時就會送出電訊,沿著軸突這條伸入依核的傳訊高速公路快速傳送。2 extension mechanism, built - in output spindle of top drive head, can protect drilling tools effectively
2鉆機動力頭輸出軸設有伸縮機構國家專利: zl03222451 . 6 ,可以有效保護鉆具。This construction avoids the need for extending the pivot pins through the valve body
這種結構消除了將樞軸銷伸長穿出閥體的必要性。Shunde decro bopp co., ltd. is an enterprise which specializes in manufacturing biaxially oriented polypropylene film ( bopp ). there are many kinds of bopp films with outstanding features in our products series and we are developing high - tech products in advanced levels
近期,公司又研製出新型的tc 、 lm等產品並投入批量生產,將面向更多更廣的客戶,並使雙軸拉伸薄膜適用於更多更新的包裝領域。The degree of funds ’ herding show certain regularity in terms of the scale of circulating stock, the former yield of stock and different industry sort. the test classified by funds ’ investment style shows all sort of funds have nearly the same herding degree
隨后探求我國基金羊群行為的具體成因並判斷基金羊群行為現象的發展趨勢,得出在雙重因素影響下,整條趨勢線表現為先升后降,最終趨近於x軸並無限延伸。Leakage on sealing surface, replaces the sealing piece. if the protrusion of the piston rod leaks oil, replaces the shaft ' s sealing piece
密封面滲漏,更換密封件。如活塞桿伸出處漏油,更換軸用密封件。分享友人