face clearance 中文意思是什麼

face clearance 解釋
銑刀端面后角
  • face : n 1 臉，面孔；面貌，樣子；面子，威信。2 愁容，苦臉；〈口語〉老面皮，厚臉皮。3 外觀，形勢，局面。4...
  • clearance : n 1 清除，掃除，除去；解除。2 【林業】終伐；（伐去樹木后的）林間空地。3 出[入]港證；放行證；出入...
  1. Secondly, based on cutting edge geometric model and machining mode of mk6335a grinder, the rake face with constant normal rake angle and flank face with constant orthogonal clearance angle models of ball - end cutters are discussed. the cutting geometry angle parameters are solved and analyzed. moreover, the tool paths models of wheel which grinding are builded and the post - processing technique for coordination transfer is studied

    然後，基於刃口曲線模型、五軸數控磨床刃磨運動方式和微分幾何的直紋面概念，本文推導與建立了具有等法前角的前刀面和具有等主后角的后刀面的球頭立銑刀數學模型，並對球頭立銑刀的刀具角度如刃傾角、主前角、法后角、主偏角等參數進行了求解與分析。
  2. At the same time, the sensors at its two sides will control the checking station to move to the suitable height, enabling drivers to place the thumbs flat on the scanner and simultaneously look at the camera on the checking station. both fingerprint verification and face recognition will be in progress at the same time for speeding up the clearance process

    同時， e -道兩旁的感應器會控制自助檢查板，使檢查板調校至適當的高度，讓司機把拇指平放于指紋掃描器上，而同時司機可正面望向檢查板上的鏡頭，同步進行指紋識別與容貌辨認，因而加快核對過程。
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