Pilot research on the treatment of active bright red X-3B by TiO_2/pumice;
TiO_2/浮石光催化降解活性艳红X-3B的中试研究
Research on Experiment of Pumice Concrete Porous Bearing Wallboards;
浮石混凝土多孔承重墙板试验研究
Experiment Study on Preperties of Air-entrained Natural Pumice Lightweight Aggregate Concrete
引气天然浮石轻骨料混凝土性能的试验研究
ln this paper , zeolite (13X) was synthesized with float stone.
以吉林省长白山地区的天然浮石为原料，成功地合成了１３Ｘ型分子筛，对其合成路线，反应条件进行了研究，确定了合成１３Ｘ型分子筛的最佳工艺条件，并通过Ｘ射线衍射法及差热分析等手段证明了产物的结
In this study, F-K anti-staling agents of fruits and vegetables were obtained from natural floatstone.
用天然浮石为主要原料加工制得了Ｆ－Ｋ蔬菜水果保鲜剂。
A brownish-red sandstone used as a building material.
褐砂石棕红色砂石，用作建筑材料
A coarse hard sandstone used for making grindstones and millstones.
砂石一种用来做磨石或石磨的粗而硬的砂石
A house built or faced with brownish-red sandstone.
褐砂石房屋用褐砂石建的或用褐砂石糊表面的房屋
to scatter gravel on an icy road
在冰冻的道路撒上砂石
The surrounding country is a wilderness of sand.
周围是茫茫一片砂石地。
lithic arkosic wacke
岩屑长石砂岩质杂砂岩
"Clay, silt, sand, and gravel. "
粘土，粉砂，砂土和砾石。
Sands lithify into sandstones.
砂经过石化而成砂岩。
Minute rough granules, as of sand or stone.
砂，砂砾，砂粒细小的粗颗粒，如砂和石头粒
petrolwum tar sand
含石油沥青的岩石或砂
lithic subarkosic wacke
岩屑亚长石砂岩质杂砂岩
formation-to-gravel size ratio
地层砂与砾石粒度比
rathole gravel slurry
井底口袋内的砾石砂浆
gravel to sand size ratio
砾石-地层砂粒度比
gravel-to-sand median diameter ratio
砾石-地层砂直径中值比
orebulkoil carrier
矿砂散装石油多用船
The gravel ingredient of concrete.
石碴组成混凝土的砂料
subfeldspathic lithic arenite
亚长石质岩屑砂屑岩