摩擦頭 的英文怎麼說
中文拼音 [mócātóu]
摩擦頭
英文
friction head-
Chalk - the substance used on the cue tip providing grip between the leather and the cue ball cushion - rubber surrounds covered with baize
滑石粉-在球桿桿頭使用的物質，其作用是加大皮頭和主球之間的摩擦Forming process analysis of equiaxed grain in weld nugget zone during friction - stir welding of aluminum alloy
鋁合金攪拌摩擦焊接頭焊核區等軸再結晶組織的形成機制Viswanathan has analyzed the frictional interaction between fiber fringes.
維斯沃納森分析了纖維須頭間的相互摩擦作用。Contemporary glass conservatories showcase plants of the sonoran and chihuahuan deserts of north america in one wing and plants from the world s mediterranean climates in the other. the garden s gift shop stocks disposable cameras, film and botanical goods
記住在你觀看的時候，穿上旅行靴和耐磨的褲子，再買一張地圖確定你的位置，因為看這些東西時，你的雙腿要不斷地在石頭間摩擦。Accesses the net saw some people suggested, do not have to use the gauze turban because of friction to be able big, can first use the froth bath the emulsion to scratch on the neck, directly takes over the use of the hand and the finger helps the baby to wash, moreover wrinkle folding place must open every day washes, after then uses the hand to wash the neck again to strip with water, after washes may scratch the petroleum jelly, compared with moist also may isolate lets it separate between the meat friction
上網看到有人建議，不要用紗布巾因為磨擦力會蠻大的，可以先用泡泡浴的乳液擦在脖子上，直接用手和手指頭幫寶寶撮洗，而且皺折處每天都要翻開洗，然後再用手去洗脖子後用水沖洗，洗好后可以擦凡士林，比較濕潤也可隔離讓它隔絕肉之間的摩擦。Two - dimensional flow of plasticized materials in friction stir welded joints
攪拌摩擦焊接頭形成過程的二維觀察與分析Based on extensive investigation of construction technique history of chinese ancient buildings, the structure method, structure developing history and seismic behavior of chinese ancient timber structure buildings are analyzed in several respects of the structural system and form. through a series of experiments on constituent parts of chinese ancient timber building structure, including the tests on the corbels and brackets called dougong subjected to low cyclic reversed loadings, the tests on the wooden frame using the tenon - mortise joints as connections of column and beam subjected to low cyclic reversed loadings, the tests on vibration isolation effect of friction and slippage between column footing and their socle base, and a series of shaking table tests on a chinese ancient timber structure palace building mode under artificial earthquake at serving conditions, destroyed conditions and reinforced conditions, many valuable results of structures such as moment - curvature hysteretic loops of dougong structure and tenon - mortise joints under low cyckc reversed loadings, the static function, the seismic performance, energy dissipation, vibration reduction, energy - loss mechanism, nechanicalmode and failure mode were studied. aplenty of valuable parameters of the structure system were obtained, such as the natural period of structure, vibration modes, damping ratio, factor of vibration isolation, oscillate amplitude of ineitial accebration, velocity and displacement, magnitude of slippage, and the mechanism of structure failure and collapse etc. based on these research, the complete analysis of ancient timber structure under earthquake were carried out in which including mechanism analysis method, calculating mode, strength analysis of members and joints, strengthening methods for serving damaged ancient timber structure buildings were also taken into account
依照宋代《營造法式》建造了抬梁式殿堂木結構構件及結構模型，對中國古代木結構中的典型構造如：柱腳在礎石頂面平擱簡支、柱架榫卯連接、柱高不越間之廣、側腳、生起、斗拱等的構造機理及結構功能進行了量化分析和實驗研究： （一）通過木柱石礎靜摩擦試驗，測定了柱腳與石礎古鏡面間的摩擦系數及摩擦力隨上部結構荷載變化的規律； （二）通過單柱承載力試驗，測定了古建築中木柱的受力變形特徵、破壞模式、及模型材料的變形模量、極限承載力、極限變形等參量； （三）通過柱架低周反復荷載試驗，測定了柱架的抗側移剛度、柱架恢復力特性及滯回曲線、榫卯張角剛度及其變化規律、柱架及榫卯的極限承載力和極限變形、及榫卯減振參數； （四）通過斗?低周反復荷載試驗和受壓試驗，測定了古建築木構件與木構件間摩擦系數，斗?抗側移剛度，斗?恢復力特性及滯回曲線，斗?抗壓極限承載力及受力變形規律； （五）通過抬梁式殿堂間架模型振動臺試驗，測定了殿堂木構架結構自振周期，地震反應振形、阻尼特性及阻尼比；按結構分層特點對柱腳、柱頭和斗?層上的屋蓋的地震反應採用多點同步測量，對柱根滑移、榫卯變形、斗?的變形、復位、耗能減振參數等進行了定量分析。I took an uncharged balloon and rubbed it on my uncharged hair
我用一個不帶電的氣球與我的同樣不帶電的頭發摩擦。Since entered 21st century on, global trade protectionism is somewhat burgeoning, and the trade frictions that counter - dumps against - subsidy and counter - guarantee method are as major means has become a " war of no gunpowder smoke " in all countries ' developments
進入21世紀以來，全球貿易保護主義有所抬頭，以反傾銷、反補貼、反保障措施為主要手段的貿易摩擦已成為各國經濟發展中「沒有硝煙的戰爭」 。This mighty blue street racer is customized for extreme speed to burn rubber and smash up the opposition
這輛強勢藍色街頭競車是設定於以極端的速度甚至胎皮因摩擦起燃的地步將敵方崩潰。Based on the tribological principle and the theory of contact mechanics, it is feasible to adopt curvature - changing structure in the rock - bit journal bearing system. the structure and coupling relationship of curvature - changing journal bearing under the condition without friction have been analyzed and three kinds of sub - form structure configurations, namely, the pseudo - curvature - changing structure, the conformable curvature - changing structure, and the clearance curvature - changing structure, been differentiated according to the contacting features. the shape optimization and pre - running - in regulations of the contact surface of curvature - changing journal bearing under friction condition have been established. the results of rock bit journal bearing test indicate that the tribological behavior of the bearing can be effectively improved by curvature change based on both designing and pre - running - in
基於摩擦學原理和接觸力學理論，提出了可在牙輪鉆頭滑動軸承中採用變曲率結構.在不考慮摩擦的情況下，就結構設計和配合關系等問題進行了分析討論，劃分了準變曲率、吻合變曲率以及間隙變曲率等3種結構形式；針對考慮摩擦時的變曲率結構，提出了接觸形狀優化和預磨合的實施方案.鉆頭軸承試驗結果表明，無論是預設計變曲率還是預磨合變曲率，都能改善軸承摩擦副的摩擦學特性，因而值得進一步研究和推廣The link should be formed steel plate, plate edge, no burr hole ; a joint warping, used to be calibrated to prevent injury and friction, the friction surface to ensure close
連接處的鋼板或型鋼應平整，板邊、孔邊無毛刺；接頭處有翹曲、變形必須進行校正，並防止損傷摩擦面，保證摩擦面緊貼。Chalk - the substance used on the cue tip providing grip between the leather and the cue ball
滑石粉在球桿桿頭使用的物質，其作用是加大皮頭和主球之間的摩擦A piece of rough paper is stuck on the side of the box, and when a match is rubbed against it, friction heats the head of the match, making it burst into flame
在火柴盒的邊上貼上張糙紙，當火柴與其相擦時，摩擦使火柴的頭發熱，使其燃燒起來。Processing of friction stir welding of red copper and analysis of its joint properties
紫銅的攪拌摩擦焊工藝與接頭性能分析To dissipate the sadness of this recital tess went and bade all her favourite cows good - bye, touching each of them with her hand, and as she and clare stood side by side at leaving, as if united body and soul, there would have been something peculiarly sorry in their aspect to one who should have seen it truly ; two limbs of one life, as they outwardly were, his arm touching hers, her skirts touching him, facing one way, as against all the dairy facing the other, speaking in their adieux as we, and yet sundered like the poles
苔絲為了消除聽了這段故事後的悲傷，就走過去同她喜歡的那些奶牛告別，用手一頭一頭地撫摸它們。他們在告別的時候並排站在一起，就好像是靈肉合為一體的恩愛夫妻一樣，要是別人知道了他們的真實情況，一定會覺得他們的情形有些特別可憐。從他們的表面看，他們就像一棵樹上的兩根樹枝，他的胳膊和她的挨在一起，她的衣裾也摩擦著他的身體，並排站在一起面對奶牛場告別的人，奶牛場所有的人也面對著他們。Using vogel ' s wear index as the rail side wear index, the paper analyzes the side wear variations of rail head when the parameters in the wheel / rail system vary, analyzes the influences of track irregularity on rail uneven wear on gauge corner emphatically. this paper analyzes the rail side wear dates measured by track division of shan hai guan since 1990, then gains the relationship between side wear and traffic volume and sums up the characteristics and regularities in the formation and development of side wear. in the end, some measures for regarding the side wear on curves are put forward
從輪軌摩擦、輪軌接觸幾何關系、輪軌接觸應力和輪軌蠕滑等方面對鋼軌側面磨耗機理進行了探討，從軌道幾何參數、機車車輛運營條件等方面對鋼軌側面磨耗的影響因素進行了重點分析和總結；應用輪軌系統動力學，建立了輪軌空間耦合振動時變模型，採用vogel側磨指數作為鋼軌側磨指標，系統分析了輪軌參數變化的情況下，軌頭側面磨耗的變化規律，重點分析了軌道不平順對鋼軌不均勻側磨的影響；對山海關工務段1990年以後現場測得的曲線鋼軌側磨數據進行了分析，通過擬合得到了鋼軌側磨量與運量的關系曲線，並總結了曲線上股鋼軌側面磨耗的特徵和發生、發展規律；最後提出了一些減緩曲線鋼軌側面磨耗的措施。Influence of friction speed on structure and properties of friction welded dissimilar metal joints
摩擦速度對異種金屬摩擦焊接頭組織性能的影響The test of negative skin friction along the single pile or wharf bent piles, which is modeled after piles of zanjiang harbor, is studied
結合湛江港某碼頭工程基樁，用模型試驗模擬現場地質情況，對港口單樁、排架樁基負摩擦力進行模型試驗。Influences of fsw parameters on mechanical properties of lf6 ld10 aluminum alloy
焊接速度對高強鋁合金攪拌摩擦焊接頭組織及力學性能的影響分享友人