混凝土

infilled frames

普强高性能混凝土

邻帧差分:difference between successive frames | 普强高性能混凝土:infilled frames | 框撑结构体系:Braced Frames

iron concrete

钢筋混凝土

2379. iron cobalt ferrite ==> 铁钴铁氧体 | 2380. iron concrete ==> 钢筋混凝土 | 2381. iron constantan couple ==> 铁康铜电偶

iron concrete

鐵混凝土

鐵磁路 iron circuit | 鐵混凝土 iron concrete | 鐵氰錯合物 iron cycno complexes

iron plated concrete

包铁混凝土

iron plate chimney ==> 铁烟囱 | iron plated concrete ==> 包铁混凝土 | iron podzol ==> 铁质灰壤

Very easy to fly, and suitable for any level of RC Helicopter modelers

非常易于上手,适合任何级别的钢筋混凝土直升机建模

This DH 9083 RC Helicopter is fully ass... | Simply remove it from the box, charg... | Very easy to fly, and suitable for any level of RC Helicopter modelers非常易于上手,适合任何级别的钢筋混凝土直升机建模

external concrete vibrators with motor

带电的混凝土振动器

external combustion engine 外燃机 | external concrete vibrators with motor 带电的混凝土振动器 | external condenser 外凝结器

external concrete vibrators with motor

带电动机的混凝土振动器

explosive motor 内燃发动机 | external concrete vibrators with motor 带电动机的混凝土振动器 | externally reversible motor 双向启动可逆电动机

external concrete vibrators with motor

带电念头的混凝土振动器

explosive motor 内燃策念头 | external concrete vibrators with motor 带电念头的混凝土振动器 | externally reversible motor 双向开始工作可逆电念头

Exposed concrete columns and soffits

暴露的混凝土柱与梁腹

22,23 气流循环路径示意/ Ventilation path | 24 暴露的混凝土柱与梁腹/ Exposed concrete columns and soffits | 25 人工覆土屋顶/ Roof with earth shelter

slipform concrete paver

滑模式混凝土铺路机

slip-weld hanger 卡瓦-焊接式悬挂器 | slipform concrete paver 滑模式混凝土铺路机 | slippage effect 滑脱效应

Hilt's law：希尔特煤品级定律

"hillside quarry","山坡石矿" | "Hilt's law","希尔特煤品级定律" | "hindered settling","阻流沈降"

Shaanxi Sunland Automatic Control Co.,Ltd：陕西神洲自动控制有限公司

SHAANXI QINCHUAN MACHINERY DEVELOPMENT CO.,LTD 陕西秦川机械发展股份有限公司 | Shaanxi Sunland Automatic Control Co.,Ltd 陕西神洲自动控制有限公司 | Shan Dong Shuang Yi Group Co.,Ltd 山东双一集团有限公...