1) upper booom
网口横杆
2) cross bar
横杆
1.
According to field test study of high-formwork support system in a hall of high-rise building,the stress changes of upright stanchion,cross bar,bridging and lock braking column parts,which are in fastener-style formwork support system,are monitored by real-time from concrete pouring to maintenance.
经过对某高层中厅高大模板支架现场实测,实时监控混凝土从浇筑到养护整个过程中,扣件式钢管模板支撑体系中立杆、横杆、剪刀撑、抱柱件应力随时间的变化情况。
3) crossbar
[英]['krɔsbɑ:(r)] [美]['krɔs'bɑr]
横杆
1.
The transverse loading condition of the aqueduct can be improved by crossbars on the top of the aqueduct.
渡槽槽顶横杆(拉杆或撑杆)可以改善渡槽横向受力条件。
4) boom net
双杆扁口张网
5) spider bar
横杆，横梁
6) transpalatal arch
横腭杆
1.
Comparative study on mesially and distally "U"-shape bended transpalatal arch in reinforcing anchorage on molars;
横腭杆U形曲在增加磨牙支抗方面的作用
2.
Objective:To compare the effect of transpalatal arch,Nance arch and transpalatal-Nance arch on reinforcing anchorage in the treatment of the adolescents with bimaxillary protrusion.
目的:比较横腭杆、Nance弓及两者联合使用三种支抗形式用于青少年双颌前突拔牙矫治的临床疗效。
补充资料：城域网(见计算机网络)
城域网(见计算机网络)
metropolitan area network, MAN
ehengyuwQng城域网(metropolitan area netwo次，MAN)分布范围可覆盖几个街区到整个城市的计算机网络。见计算机网络。
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