Noheadframe reversal mould construction of reinforced concrete chimney 钢筋混凝土烟囱无井架倒模施工工艺
Precasting the caissons with the sliding frame and manu al moving forms technology 采用滑框倒模技术预制沉箱
Dogma , also known as dogme , is a very realistic approach of filmmaking 商业电影界的毛病就是不敢尝试,只会依从固定模式倒模复制。
Luen tai memory foam , can be made with any hardness , the memory foam pillow , has the ability to adapt to your head shape , let you get the full extent of relaxing 联大慢回弹海绵,可以做到任意软硬度,用其制作的头枕,如倒模般适应头部的形状,最大程度地缓解头部疲劳。
This time polly pocket and batman action figures , 7 million play sets and more than 250 , 000 die - cast cars are being pulled from the shelves because of dangers to children from lead paint 这次7百万件柏丽袖珍玩具和蝙蝠侠可动人形,以及25万只倒模制作的汽车玩具因含有可危害儿童的铅元素被撤架。