loam core

This text carrys on the analysis differently of high muddy water precipitating the mire and sand transport from the mire and sand body system,transporting the piping system and the pump station system.

對高濁度水沉淀泥砂的輸送分別從泥砂漿體系統、輸送管道系統和泵站系統進行了分析。

kaline resistant cement mortar flooring

耐堿水泥砂漿樓地面

Cause and control of the crack and sugaring of the cement mortar screed-coat

水泥砂漿找平層裂縫和起砂的成因及控制

Experimental research of compounding the cement mortar with high effective mortar plasticizer

高效砂漿增塑劑配制水泥砂漿試驗研究

The Study of Polymerize Fiber Mechanism Mortar and Fine Sand Cracking Resistance Plastering Dry-mixed Mortar;

聚合物纖維改性水泥砂漿及干拌特細砂抗裂抹灰砂漿研究

Technical specification for anticorrosion works of polymer cement mortar

聚合物水泥砂漿防腐蝕工程技術規程

Process of cement mortar lining with coating machine on the inside surface of steel pipes

鋼質管道水泥砂漿襯里涂敷工藝

Technological process of the pneumatically-pigsqueezed cement mortar lining for steel pipeline

鋼質管道水泥砂漿襯里風送擠涂工藝

made of packed earth or gravel.

填滿了泥土或砂礫的。

standard sand for testing strength of hydraulic cement mortars

水泥強度試驗用標準砂

concrete, sand, stone and cement proportioner

混凝土、砂、石、水泥配料機

They panned off the sand and dirt.

他們用淘金盤淘去砂泥。

The Study on Movement Characteristics of Coral Sand and the Protection of the Loss of Sediment on Coral Island

珊瑚砂運動特性及珊瑚砂島泥沙流失防治研究

The Realesearch of Argillaceous Siltstone Improving Exploitment for Thin Narrow Sand Body Oil Field

泥質粉砂巖對改善窄薄砂體油田開發作用研究

(3) The sandstone and conglomerate beds of Yujiang Formation of Lower Devonian and Bangzhai Formation of Middle Devonian from northern and central Guangxi and Guizhou;

(3)早泥盆世郁江組和中泥盆世邦寨組砂礫巖。

Effect of Sulphoaluminate cement on cementitious self-leveling floor mortar performance

硫鋁酸鹽水泥對水泥基自流平砂漿性能的影響

Study on Preparation of Cement-based Noise-reducing Material by Sludge Ceramsite

淤污泥陶砂制備水泥基交通降噪材料的研究

BRIEF DISCUSSION ON PROPERTIES OF RED CLAY AND SOME ESSENTIALS FOR ZISHA TEAPOT MAKING

簡談紫砂朱泥的特性與朱泥壺制作要點

Mud Seepage Tests for Slurry Shields Driving in Sandy Cobble Ground

砂卵石地層泥水盾構泥漿滲透試驗分析