1) Attend a ribbon cutting ceremony
出席剪彩仪式
3) ceremony paper-cut
仪式剪纸
4) shear type constant force tester
剪式恒力仪
1.
This paper describs the requirements of testing members to be nominal, the precedure of exerting load upon the tension rod, specific cautions and the effect upon the construction, for the application of the shear type constant force tester to measure initial tensile force of the rod in the wharf construction for the Port of Tangshan.
阐述在唐山港码头施工中应用剪式恒力仪测定拉杆初拉力时对标定试件材料的要求、拉杆施力的过程和须注意的具体问题以及施工效果。
5) Ring shear apparatus
环式剪力仪
6) torsion ring shear apparatus
环式扭剪仪
补充资料：出席
1.离开席位。 2.犹到会。泛指参加会议或开某会时列于坐席。
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