Research and design of connecting move control system for tyre underlayer product line 輪胎內襯層生產線連動控制系統(tǒng)的實現(xiàn)
Anatomy of general computing method theory mode for calculating the soft underlayer ' s bearing capacity 軟弱下臥層承載力驗算通用計算方法理論模式的剖析
The transformation of soil physical and chemical characters is higher in surface layer than underlayer 土壤從表層開始發(fā)育,土壤各理化性質的變化表層高于下層。
From this hypothesis , all problems come down to find the hydrological response of every type of basin underlayer 在這個假設的基礎上所有的問題就歸結到一點:尋找每一種下墊面的水文響應。
The intercrossing method in repairing old metal pipes usually uses pipe - class high density polyethylene ( hdpe ) as lining plastic - underlayer pipes 穿插法修復金屬舊管道通常使用管材級高密度聚乙烯( hdpe )作為塑料內襯管。