1) optical contact
光接触<光>
2) optical contact
光接触;光学接触
4) free-sliding interface
光滑接触
1.
Guided circumferential waves in a double-layered thick-walled hollow cylinder with a free-sliding interface;
层间光滑接触的双层厚壁圆筒中周向导波
6) spark contact welding
闪光接触焊
1.
Based on new technical standards and construction characteristics,an automatic flow production line for long rail welding is set up at the track base of the passenger transport line,and the key technologies are summarized for long rail spark contact welding.
根据新技术标准和施工工艺特点,在客运专线铺轨基地建造了全自动的长钢轨焊接流水生产线,总结出了长钢轨闪光接触焊的施工关键技术。
补充资料：表光合强度(见光合强度)
表光合强度(见光合强度)
forecast of sowing or transplanting time
b iaoguanghe qiangdu表光合强度见光合强度
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条