bar spacers

释义

钢筋定位卡；

权威例句

Electrostatic precipatator construction having ladder bar spacers
DEVICE FOR POSITIONING AND FIXING LATERAL REINFORCING BAR SPACERS FOR USE WITH CONCRETE
Electrostatic precipatator construction having ladder bar spacers
Influence of bar chairs, spacers and blocks on concrete structures
長もちするRC造の建物づくりはまず鉄筋かぶり厚さの確保から--Bar supports & Side form spacers--小さなアクセサリ-の大きな効果
Linear rail bar with spacers
Liquid crystalline main chain polymers with highly flexible siloxane spacers
A systematic study of some Black Corals species (Antipatharia, Hexacorallia) based on rDNA internal transcribed spacers sequences
[Phylogenetic relations of Salix L. subg. Salix species (Salicaceae) according to sequencing data of intergenic spacers of chloropla...
Are the spacers different in terms of lung bioavailability of salbutamol? An observational comparative study