ok8.org > 词典 > 竹节钢

(竹(zhú )节(jiē )钢(gāng )，竹(zhú )节(jiē )钢(gāng ))

表(biǎo )面(miàn )有(yǒu )竹(zhú )节(jiē )状(zhuàng )突(tū )起(qǐ )的(de )方(fāng )钢(gāng )或(huò )圆(yuán )钢(gāng )，用(yòng )于(yú )钢(gāng )筋(jīn )溷(hùn )凝(níng )土(tǔ )中(zhōng )，比(bǐ )用(yòng )一(yī )般(bān )的(de )方(fāng )钢(gāng )和(hé )圆(yuán )钢(gāng )结(jié )合(hé )得(dé )更(gèng )牢(láo )固(gù )。

阅读：1217

●竹节钢（简体版）