spiral forming 中文意思是什麼
spiral forming
解釋
螺旋形繞管成形-
Spiral tube forming machinesb - jg - 110 spiral tube former - duct forming machine - sanben technology co., ltd. - cold curved shaping machinery -
產品展示所有產品螺旋圓管系列螺旋制管機-圓管系列-江陰三本科技有限公司-專業鈑金設備開發研製商- -
New stars are constantly forming out of gas and dust in spiral galaxies
在旋渦星系中不斷由氣體和塵埃形成新的恆星。 -
A novel method for reducing the substrate - rated losses of integrated spiral inductors is presented. the method is that directly forming pn junction isolation in the si substrate to block the eddy currents induced by spiral inductors. the substrate pn junction can be realized in standard silicon technologies without additional processing steps
提出了一種新的方法來減小硅襯底損耗提高集成電感的q值：在硅襯底形成間隔的pn結隔離以阻止渦流減少損耗，這種方法工藝簡單且與常規硅集成電路工藝兼容。 -
Spiral tube forming machinethin - walled steel cylinder spiral welding machine - duct forming machine - sanben technology co., ltd. - cold curved shaping machinery -
產品展示所有產品螺旋圓管系列薄壁螺旋焊管機-圓管系列-江陰三本科技有限公司-專業鈑金設備開發研製商- -
The contrast analysis for the vertical distribution feature of the simulated physical quantities such as vorticity, divergence, vertical velocity. spiral degree etc suggests that there are a good disposal among the various physical quantities fields in the different stage during the period of sandstorm development, and reveals that the dynamic mechanism of the forming, developing, decreasing of the sandstorm weather and trigger and indication effects of the micro - mesoscale systems and secondary vertical circulation to the occurring and developing of sandstorm in northwest area
對渦度、散度、垂直速度、螺旋度等物理量的水平和垂直分佈特徵進行對比分析，發現各物理量場在沙塵暴發展的不同時期有著很好的配置，揭示出西北地區沙塵暴天氣的形成、發展、消弱的物理機制和中小尺度系統、次級垂直環流對沙塵暴天氣發生發展的觸發和指示作用。沙塵暴區上空螺旋度垂直分佈為高層負值，低層正值，螺旋度大小的演變與沙塵暴的出現有一定的對應關系。 -
Die design of forming pipe spiral groove
管材螺旋槽成形模具設計 -
Various successive partial plastic forming methods for processing groove, including thread rolling, cross rolling and skew rolling, splitting, rolling of spline shaft, split rolling, open - die extrusion of spline shaft / gear, extrusion of internal screwed tooth socket parts with large helical pitch, integral cold forging for slot commutator, extrusion - ploughing for outside fin tube, drawing of tube with spiral internal / external ribs etc. have been introduced briefly
摘要介紹了用於加工槽的各種連續局部塑性成形方法，包括螺紋軋制、橫軋與斜軋、分劈、花鍵軸滾軋、劈分軋制、花鍵軸齒輪開模擠壓、花鍵套擠壓、槽型換向器整體冷鍛、外翅片管擠壓一犁削、內外螺紋管拉拔等。 -
In our own milky way, which is quite typical of nearby, massive spiral galaxies, the number of observed high - mass stars indicates that stars are forming at a rate of a few solar masses a year
銀河系可說是我們周遭大質量螺旋星系的典型，根據觀測到的大質量恆星數目判斷，銀河系的恆星形成率為每年數個太陽質量。 -
The three leading collective ' s general plans in running a country forming a spiral circle
三代領導集體治國方略的演進是一個螺旋式的圓圈 -
Spiral tube forming machineeconomical spiral tube former - duct forming machine - sanben technology co., ltd. - cold curved shaping machinery -
產品展示所有產品螺旋圓管系列經濟型螺旋風管機-圓管系列-江陰三本科技有限公司-專業鈑金設備開發研製商- -
Spiral tube forming machinealuminum flexible duct forming machine - duct forming machine - sanben technology co., ltd. - cold curved shaping machinery -
產品展示所有產品螺旋圓管系列鋁箔軟管機-圓管系列-江陰三本科技有限公司-專業鈑金設備開發研製商-
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