seat frame

基本解釋

Experimental and analytical study on stiffness of beam-to-column minor axis top-and-seat angle connection in steel frames;
對(duì)采用帶雙腹板角鋼、頂?shù)捉卿撨B接的半剛性鋼梁柱連接節(jié)點(diǎn)進(jìn)行了三維非線性有限元分析。
Compared to diamond frames, I combined the seat tube and top tube into a single diagonal backbone thereby reducing from 13 joints to 8 joints.
相比，鉆石幀，我結(jié)合所在地管和上管成一個(gè)對(duì)角線骨干從而減少了來自13個(gè)關(guān)節(jié)至8節(jié)）。
CBL Group, a contract manufacturer, has five welding robots used to assemble brackets for hospital beds and seat frames for new carriages on the New York subway.
代工企業(yè)CBL集團(tuán)有5臺(tái)焊接機(jī)器人，用于裝配醫(yī)護(hù)床的支架和紐約地鐵新車廂的座椅骨架。