The application of griddle dispart fill sand method in the examination of the superhighway roadbed
筛分灌砂法在高速公路路基填筑检测中的应用
Research on the motion parameters of the sizing screen with accurate particle size
粒度精确分级筛的运动参数研究
The application of griddle dispart fill sand method in the examination of the superhighway roadbed
筛分灌砂法在高速公路路基填筑检测中的应用
Experimental Investigation on the Grouting and Analysis on Seepage Calculation in Sand Stratum and Gravel Bed;
砂砾石层灌浆试验研究及渗流计算分析
Sand Flowing Experiment and Experiment Result Analysis:Case Study on Shengwudao-Daxuecheng Immersed Tunnel
生物岛—大学城沉管隧道灌砂试验及结果分析
lower sand screen
下部油层防砂绕丝筛管
sift sugar on [over] a cake
把砂糖筛撒在蛋糕上
ten percentile sand size
在筛析曲线中累积重量百分比为10%那一点所对应的砂粒尺寸
Dynamic Analysis of The Low Voltage Fuses Filling Sand Line And Structure Dynamic Design;
低压熔断器灌砂生产线系统的动力分析及结构改进设计研究
Design and analysis model test of pile with grouting base-on sandy pebble stratum
砂卵石地层中灌注桩后压浆模型试验设计与分析
The Research of Sand Control Technology by Expandable Pre-graved Screen;
可膨胀预充填防砂筛管及防砂机理研究
Expandable Principle Study of Adaptable and Expandable Sand Screen
可自适应膨胀防砂筛管膨胀机理研究
Identification of the Pathogen of Amomum villosum Lour. Leaf Spot and Its Control Fungicides Selection
砂仁叶斑病病原菌鉴定及杀菌剂筛选
Study on the influential factors of the productivity prediction in Gravel-Pack perforate wells
筛管砾石充填防砂方式产能影响规律
separating screen [ sieve ]
分离用的筛网, 分选筛
Application and Research on Dry-mixed Grouting Mortar Containing Lithium Slag Powder
锂渣粉在干混灌浆砂浆中的应用研究
A study of clogging in geothermal reinjection wells in the Neogene sandstone aquifer
新近系砂岩地热回灌堵塞问题的探讨
STUDY ON MECHANISM OF PS-F GROUTING MATERIAL FOR SANDY CONGLOMERATE GROTTOES
砂砾岩石窟灌浆材料PS-F机制研究
Construction Technology of Curtain Grouting of Deep Gravel Layer
深厚砂砾石层防渗帷幕灌浆施工技术
Foundation Reinforcement Technology of the Cement-sand-mortar Cast-in-place Pre-Mixed Pile
预拌灌筑水泥土砂浆桩地基加固技术