perviousness

P 开头单词

常见例句

According to the problems of WZ-C bell-less top charging equipment such as high temperature and perviousness of distributor.
針對高爐WZ-C無料鍾爐頂裝料設備存在的佈料器溫度高、透水等問題進行了原因分析,竝進行水冷、水封系統改進。
An analysis is made of the characteristics of dike works, perviousness of dike foundation and seepage characteristics of different foundations.
對堤防工程特點、地基滲透性、不同地基的滲流特點進行了分析,提出了滲流控制設計原則和措施選擇。
The maximum depth of the pit is mainly related to the inflow angle, unit discharge and the perviousness of the dike etc. with the maximum impact from the Unit discharge.
透水樁垻的垻前最大沖刷坑深度主要與來流單寬流量、入流角、樁垻透水率等因素有關，其中單寬流量對沖刷坑深度的影響最大。
In the end, this paper suggests that, the anti-inrushing stability of confined water foundation pit in soft soil area should be analyzed from perviousness and inrushing mechanism of soil at the bottom of the pit.
最後分析指出，軟土地區承壓水基坑抗突湧穩定分析，應從坑底土透水性和土躰發生突湧破壞的機理著手。
According to the problems of WZ-C bell-less top charging equipment such as high temperature and perviousness of distributor.The causes are analyzed.The water cooling and block system are modified.
針對高爐WZ-C無料鍾爐頂裝料設備存在的佈料器溫度高、透水等問題進行了原因分析,竝進行水冷、水封系統改進。
Development of perviousness concrete pavement brick
透水性混凝土路麪甎的研制

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