雷雨继续道：“从现在开始，何处有雨，你们便齐齐现身，形成一道弯弧的彩带，横贯苍穹，以此铭记你们愿共处和平。”
The rain continued, "From now on, when it rains, each of you will stretch across the sky in a great bow of color as a reminder that you can all live in peace."
采用特殊装置可使型材弯弧时不变形及型材表面无刮痕，避免因成品受损而重复加工，是加工高档铝合金门窗的理想设备。
Adopt special device to protect the profiles and avoid re-processing. It's ideal machine for processing the high quality aluminum alloy door and window.
结论：以牙槽孔至颧下嵴起始部的弧长和弦长为标准弯制注射针头，采用口内注射法进行上牙槽后神经阻滞麻醉，成功率为98％。
Conclusion: We use L as arch length and H as chord length to bend syringe needle that is used to posterior superior alveolar nerve block anesthesia by intraoral injection. The success rate is 98%.
该弧弯钢化镀膜周边注塑玻璃外观新颖、色彩时尚，镀膜玻璃隔热效果好。
The arched tempered injection glass coated with film has novel appearance, fashionable colors and the glass coated with film has good heat insulation effect.
采用焊管作为管坯 ，焊管弯曲采用专用模具热弯 ，焊接采用等离子弧焊。超塑成形采用多层模结构 ，用模具来控制波形。
Welded pipe that bended by hot bending method with a set of specific die and welded by plasma arc welding method was used as tubular blank of SPF.
简要介绍了直缝埋弧焊钢管生产线预弯工序的重要性、预弯的功能以及预弯工艺过程。
The purpose of prebending process of longitudinal submerged arc welding pipe production line is introduced; character of roller prebending and mould press type prebending is analyzed.
预弯边机是大直径直缝埋弧焊管生产线的关键设备之一。
Pre-bending machine is one of the most important facilities in the production of LSAW pipe with larger diameter.
弯管内模支撑由半圆弧形支撑架与双变弧垫模组成。
The inner mold support of a knee pipe is composed of the semi-circular arc-shaped support frames and a bivariate arc pad mold.
弯管内模支撑由半圆弧形支撑架与双变弧垫模组成。
The inner mold support of a knee pipe is composed of the semi-circular arc-shaped support frames and a bivariate arc pad mold.
应用推荐