旋轉作用 的英文怎麼說
中文拼音 [xuánzhuǎnzuòyòng]
旋轉作用
英文
spin function-
Based on the principle of mechano - chemistry, the strong shock and crashing mechanical force produced by ls - 250 pulverizer can act to the surface of superfine carbon and white carbon particles during the process. the result of the experiment indicated that distortion and amorphism change occur to the surface crystal lattice of carbon particles, and the phenomena are prick up as the action time of mechano - chemical force
依據機械化學原理利用ls一250型流能粉碎機高速旋轉的動齒工作過程中產生的強烈沖擊、碰撞機械力，使其作用於超細石墨及白碳黑顆粒表面，檢測表明，石墨粒子表面晶格發生畸變及無定形化，且隨著機械力作用時間的延長而加劇。Analysis of thermal instability of fluid base on brinkman model with the rotation force in porous medium
模型的多孔介質流體在旋轉作用下的熱失穩分析According to the system technology require, adopting singlechip realize open loop digital control of hdclsm ; using v / f conversion and complex key - control method realize digital setting of system parameter, such as velocity ; using micro - stepping control insure the motor running more smoothly ; adopting debasing speed control method to eliminate the mechanical impact of distance termination effectively ; at the same time, analyzing main power circuits drive circuit and protect circuit of system, completing hardware design and facture and software programming and debugging ; at last, making a whole test in hybrid rotary step motor. the experiment result indicates that this control system reaches the qualities required and run smoothly also
根據系統技術要求，採用單片機實現了混合式直流直線步進電動機的開環數字控制；利用v f變換和復合鍵控方法實現了系統轉速等參數的數字設定；利用細分控制技術保證了電機運行的平穩性，並進行了波形分析和理論研究；採用單片機軟體降速控制策略解決直線步進電機行程末端的機械沖擊問題；同時對主功率電路、驅動電路和系統保護電路進行了分析，完成了硬體設計、製作和軟體編程、調試，最後在混合式旋轉步進電動機上進行了全面測試。This article takes the lagrange equation as the principle, establishes mathematics modeling to the inertia brake vibration when it brakes, then simulates it with matlab. this paper educed the relation equations between, which are the inertia brake ' s friction coefficient of the brake ring and the friction disk, the mean radius, the braking force, rotation inertia of the driving top and the spline shaft, spiral climbing angle of the brake ' s concave - convex helicoid, the mean effort radius of the concave - convex helicoid, elasticity coefficient of the spring, quality of the driving top and the spline shaft, rotations inertia of the brake ' s rotation part besides the driving top and the spline shaft, suppresses sleeve. provides the theory basis for the inertia brake structure optimization
本文以拉格朗日方程為理論基礎，對慣性制動器在制動時的振動進行數學建模，然後用matlab對其進行模擬，得出了慣性制動器在制動時振動角頻率分別與制動環和摩擦片之間的摩擦系數、制動力的平均半徑、主動頂和花鍵軸的轉動慣量、慣性制動器的凹凸螺旋面的螺旋升角、凹凸螺旋面平均作用力的半徑、彈簧的彈性系數、主動頂和花鍵軸的質量、慣性制動器除主動頂和花鍵軸外其他部分的轉動慣量和、頂壓套的質量等慣性制動器各零部件的物理參數之間的關系，為慣性制動器的結構優化提供了理論依據。One of the jobs of pcv system is to remove these crankcase contaminants before the rotating crankshaft mixes them with the oil.
PCV系統的作用之一是，在旋轉的曲軸把水和液體汽油混合之前，把它們排出曲軸箱。( 2 ). the calculations further confirm that the competion between the coriolis force and n - p coupling interaction in the low k space might be the possible dominating mechanism for si in odd odd nuclei
（ 2 ） .進一步證實了在低k空間中， n - p相互作用與科氏力的競爭是奇奇核旋稱反轉的一種可能的主要機制。Remote control gear with transmission tubing for manual operation ; crown gear units, slewable
用手操作的帶傳輸管的遙控裝置.可快速旋轉的冠形齒輪Remote control gear with transmission tubing for manual operation ; deck operating devices with slewable crown gear unit, welding - in type
用手操作的帶傳輸管的遙控裝置.焊入式帶可快速旋轉的The disks between the vertebrae serve as the pivots of rotation.
脊椎之間的基狀物起著旋轉樞軸的作用。Use of a rotary vacuum evaporator will expediate the concentration steps in the procedure.
使用一座旋轉真空蒸發器將會加快操作手續的濃縮過程。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。Such features might result from the rotation movement of the earth crust and exert serious impact on the geotectonic evolution and large scale metallogeny in hunan province and adjacent regions
這種特徵可能是地殼的旋轉運動所造成，它對湖南及鄰區大地構造的演化、大規模成礦作用等具有重大的影響。Abstract : in this paper we elaborate some discussion and write r ' s actual experience aimed at post process of using ug software to identify two rotary axes of five - axis hexapod machine centre and initialize beginning of proc edure
文摘:根據作者的實際體會就應用ug軟體針對五軸加工中心的兩個旋轉軸的定義和程序開頭初始化的后處理問題作了一些探討。Washed air purifier working principle : siphon and using centrifugal principle will be mixed in water pure plant essential oils inhaled through its siphon principle the motor base coaxial centrifugal turbines in the bottom of straw through exchanges cover a very high - speed rotary motor, reuse centrifugal principle, will be mixed in water pure plant essential oil spray bottle in the form within a water film bile, the dust in the air and inhaled bacteria in water purification at the same time after the indoor air insufflation, quickly and efficiently by removing indoor toxin biological, dust, cigarette smoke, the smell, virus
水洗空氣清新機工作原理：是利用虹吸以及離心原理；將混合於水的純植物精油通過虹吸原理吸入其電機底座的同軸離心渦輪下部的吸管中，通過交流罩極電機高速旋轉，再利用離心原理，將混合於水的純植物精油噴在瓶膽內形成一層水膜，將空氣中的灰塵以及細菌吸入水中，同時將經過凈化的空氣吹入室內，快速有效地去除室內的有毒素生物、灰塵、煙味、臭味、病毒等。Hot air cnters into stirring and crushing and drying chamber from the bottom of drier with suitable atomizing speed. it exerts strong shearing, blowing, floating and rotating effect to raw material. therefore raw material is granulated through centrifuge, shearing, impacting and friction effect
熱空氣由入口管以適宜的進風速度從乾燥機底部旋轉進入攪拌粉碎乾燥室，對物料產生強烈的剪切、吹浮、旋轉作用。Abstract : in view of, in the modification and maintenance of petro - chemical unit, the limited working space and inability of available hoisting equipment to meet hoisting installation requirements, a simple and reliable hoisting tool used is introduced taking account of the construction conditions
文摘:在石油化工裝置大型設備的技術改造和檢修作業中，針對現場施工空間小、現有吊裝設備無法滿足施工要求的情況，介紹了因地制宜設置簡單可靠的吊裝機具，完成吊裝作業的方法?門架旋轉作業法的成功應用。Francis turbine generator set of both vertical and horizontal types are suitable for water head from 10m to 300m. its feature is that the water flow enters the runner inward in a radial direction, changes direction gradually and then passes out axially
水斗式水輪發電機組適用於水頭80 ~ 800米，是利用水流動能沖擊水輪機轉輪旋轉作功，且其噴嘴的射流中心與轉輪在同一平面上。The rotary transmission case can achieve forward, reverse gear, which is fit for catching & revolving operation of different kinds of drill pipe ; reactive torque release device ensure drill pipes deformation releasing safety in the well drilling process
轉盤傳動箱可實現正、倒檔，適用各種鉆桿扣旋轉作業，反扭矩釋放裝置保證鉆井過程中鉆桿變形能安全釋放。Third, a theoretic approach based on total theory of plasticity is for the first time applied to analyze elastoplastic torsion rigidity of the tubular, and the results are well proved by the test data. also for the first time, the plastic stability of the spiral skew stiffening shell is studied. it is shown in the experiments that there is the comparability between the stability of the members at plastic limit and that of the thin - shelled steel tubular with the spiral skew stiffening concrete rib
本文首次分析了扭轉作用下的螺旋斜向加勁殼的塑性穩定性問題，還根據試驗觀象的觀察，對構件在塑性極限時的狀態，簡化為內壁襯朽螺協剎向加勁混凝土肋的薄壁鋼管的塑性穩定問題，利用塑性殼體穩定理論進行了探討。Torque is the rotary effort required to operate a valve
扭矩是操作閥門所需要的旋轉作用。分享友人