| 释义 |
precast concrete短语⁶⁴⁴⁰⁹
基本例句
预制混凝土,预制混凝土构件
Polylok, Inc. is an international supplier of plastic injection molded products for the precast concrete and onsite wastewater industries.
公司是早期水泥和废水工业的塑料浇注成型产品的国际供货商。 biositemap.com
The technique of small cross section jacked precast concrete piles is advanced and widely applied.
小截面静压预制桩是一项具有一定先进性的技术，有着广阔的应用前景。 cnki
In this paper, seismic performances of unbonded post-tensioned precast concrete joints strengthened with CFRP and angle steels under reversed cyclic loading are studied.
本文采用碳纤维布和外包钢两种加固方法，对无粘结后张预应力装配梁、柱节点进行了低周反复加载试验研究。 dictall
The key technique in large caisson construction of marine works is introducing precast concrete works off site, rolling method, floating and installation in this paper.
香港中环填海三期的直立波浪吸收型海堤和冷水泵房工程，采用场外预制、气囊搬运、浮运及沉放安装的沉箱施工技术。 dictall
Precast concrete blocks are made by pouring unset concrete into a mold and allowing it to harden.
混凝土砌块是将拌合好的混凝土浇注在模子中，养护至凝固而制成。 chinafanyi.com |