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- Technical specification for PVC-U inner spiral rib pipe for buildings drainage 建筑排水用硬聚氯乙烯內螺旋管管道工程技術(shù)規程
- Development of Prestressed Spiral Rib and Spiral Groove Wires with high Strength 高強度預應力螺旋肋、螺旋槽鋼絲的研制
- The middle strength spiral rib steel wires is an ideal substitute of prestressing tendon in precast hollow slab. 中強螺旋肋鋼絲是預制空心板中的預應力筋的理想替代品,采用中強螺旋肋鋼絲的預應力空心板的受力性能好,安全儲備大。
- To study three-dimensioned elastic-plastic finite element simulating technology of the deforming process of spiral rib steel wire using ANSYS/LS-DYNA as a simulating tool. 以大型專(zhuān)用有限元模擬軟件ANSYS/LS-DYNA為仿真工具,研究了螺旋肋成肋過(guò)程中的三維彈塑性有限元模擬技術(shù)。
- Corrugating and litho laminating equipment? 是什么設備呀?
- Two kinds of ERW pipes: Straight welded pipe and spiral welded pipe. 兩種類(lèi)型的戰爭遺留爆炸物管：直焊管和螺旋焊管。
- The point-of-view is spinning and spiraling out of control. 進(jìn)入游戲后視角一直無(wú)法控制的在旋轉。
- The lead missile overshot and spiraled off into the orbital battle. 領(lǐng)在前頭的導彈擦過(guò)他頭頂，螺旋著(zhù)飛入了軌道戰場(chǎng)當中。
- Smart Karton is a one-piece composite pack, made of corrugated and film which requires NO void fill. 智能紙板是一個(gè)片復合包裝，制成的波紋和電影無(wú)需填寫(xiě)無(wú)效。
- Along with energy costs, increases in soda ash, labor, corrugated and machine parts are taking their toll, Yoder says. 隨著(zhù)能源成本增加，純堿，勞動(dòng)，瓦楞紙及零件正在他們的人數，尤德說(shuō)。
- Stairs lead up to first floor and spiral stairs lead down to basement bedroom. 樓梯通向第一層，而盤(pán)梯通向地下臥室。
- Spirally corrugated and sawtooth-shaped fin tube is a high performance condensation heat transfer tube. 螺旋槽鋸齒翅片管是一種新型高效冷凝換熱管。
- Rolled aluminium alloy sheets; lacquered, printed, corrugated and folded aluminium foils and tapes;... 分類(lèi)標題：有色金屬型材和棒材|鋁和鋁合金...
- The company is one of the world’s largest producers of containerboard, corrugated and solid board containers, folding cartons, and paper bags. 該公司是世界上最大的紙板生產(chǎn)國，瓦楞紙板和堅實(shí)的集裝箱，折疊紙盒和紙袋。
- Soft, light-weight packing materials added to a product to protect it during shipment. For example, corrugated and shredded paper, plastic foam, excelsior, etc. 用來(lái)填充空位，保護貨物運送的柔軟，輕身的包裝材料如瓦通紙，碎紙條，發(fā)泡膠，細刨花等。
- This was a time when the energies would start to reverse and spiral backwards merging with the time of Atlantis. 這就是能量開(kāi)始倒轉和螺旋往后與亞特藍提斯島時(shí)間融合的時(shí)候。
- The pipe burst and a spout of water shoot out. 水管破裂了，一股水噴了出來(lái)。
- He has broken a rib and the doctor has strapped it up. 他斷了一根肋骨，醫生已包扎好了。
- As these tiny stellar remnants orbit one another, calculations show that they should lose energy and spiral together. 一旦這些微小的恒星遺存互相圍繞運行，計算表明它們將失去能量盤(pán)旋接近。
- High risk patients with symptoms shoud receive examinations such as lung ventilation/perfusion scan and spiral CT. 對有癥狀的高?；颊邞M早給予同位素肺灌注／通氣掃描和螺旋CT檢查以明確診斷。
