Combined with Gushan tunnel work in Jincheng-Jiaozuo expressway project the substitution of yellow sand by machine-made sand is analyzed from three aspects: technical,economic and operable feasibilities.
通过对焦晋高速公路孤山隧道中机制砂代替黄砂的技术可行性、经济可行性和实施可行性三方面的研究分析,结果表明,机制砂代替黄砂技术可行、经济节省、实施可靠,值得进一步推广使用。
The studies show that concrete strengh and concrete workability can be increased and improved by using crushed stone sand instead of yellow sand.
文章介绍了碎石砂（或称石屑）试配高标号混凝土及试产ＰＨＣ管桩的情况，结果表明：利用碎石砂替代黄砂，可以提高混凝土强度，改善混凝土和易性，生产的ＰＨＣ管桩达到ＧＢ１３４７６－１９９２［１］的要求。
Research of wind-quenched granulated slag grit as a substitute of sand in concrete;
风淬钢渣砂在混凝土中替代黄砂的试验研究
Making use of gold tailing to produce minicrystal glass granite;
利用黄金尾砂制造微晶玻璃花岗石
To produce steam pressure brick with gold tailing;
利用黄金尾砂生产蒸压砖
Reliability analysis and optimizing design of the high sandy loess slope in Northern Shaanxi;
陕北砂黄土高边坡可靠度分析及边坡优化设计
On the application of the gravity increasing method in the stability analysis of the sandy loess slope
重度增加法在砂黄土边坡稳定性分析中的应用
The characteristics of runoff,infiltration,sediment yield and nutrient transfer in sandy loessial soil under simulated rainfall was investigated using different amount of surface-applied PAM in the indoor simulated rainfall experiment.
利用室内人工模拟降雨试验,研究了砂黄土施用不同量PAM在降雨条件下入渗-径流、土壤侵蚀和养分迁移特征。
On the application of the gravity increasing method in the stability analysis of the sandy loess slope
重度增加法在砂黄土边坡稳定性分析中的应用
Research of wind-quenched granulated slag grit as a substitute of sand in concrete;
风淬钢渣砂在混凝土中替代黄砂的试验研究
Ingredients: Borax, Coptis Rhizome, Toad-cake, Cow-bezoar, Pearl, Musk, Bear Gall
成份：煅硼砂,黄连,蟾酥,牛黄,珍珠,麝香,熊胆。
Whisk egg yolk and80 gm of sugar till thick and creamy consistency.
将100克蛋黄与80克砂糖打发成浓稠状蛋黄糊。
Normally tan to reddish sandstones are bleached.
黄褐色至浅红色的砂岩通常是褪色的。
Suqian is ample in mineral resources. Its reserve of quartz sand, pottery clay, blue spar and yellow sand ranks among the top of the provincial-level cities in China.
宿迁矿产资源丰富,石英砂、陶土、蓝晶石、黄砂储量居全国省辖市之首。
Placer mining: Oldest method of recovering gold from alluvial deposits.
砂矿开采:从冲积层回收黄金的最古老方法。
Determination of Aloin and Aloe-emodin by Means of Borax-Spectrophotometry
测定芦荟素和芦荟大黄素的硼砂光度法
PETROLOGIC CHARACTERISTICS OF THE RESERVOIR SANDSTONES OF THE EOGENE SYSTEM IN HUANGHUA DEPRESSION
黄骅坳陷下第三系储集砂岩的岩石学特征
ANALYSES OF FLAVONOIDS IN LEAVES OF M.ARGENTEA JOHNSTON FROM JAPAN
日本产砂引草叶中黄酮类化合物的分析
Study on the Typomorphic Characteristics of Arsenopyrite and Pyrite of Bake Gold Deposit in Jinping, East Guizhou
黔东锦屏八克金矿毒砂和黄铁矿标型特征研究
Dynamic model characterization of channel sandstone reservoirs in Yangsanmu Oilfield,Huanghua Depression
黄骅坳陷羊三木油田河道砂储层动态模型表征
Applying Alkali-chlorination Method in Treatment for Cyanide Containing Gold Tailing Sands
碱性氯化法处理含氰黄金尾矿砂的应用研究
The Prewet Deformation Calculation of Disposing Loess Roadbed with Small Non-Sand Concrete Pile
无砂砼小桩处理黄土路基的增湿变形计算
Determination of the Content of Bilirubin and HgS in Wanshi Niuhuang Qingxin tablets
万氏牛黄清心片中胆红素和朱砂的含量测定
Considerations on the Normalization Standard of Cinnabaris,Realgar and Related Chinese Medicine Set Prescription Drug Agents
规范朱砂、雄黄及相关成方制剂标准的思考
Water Content on the Soil Profile in Apple Orchard with Stone Mulch in the Highland Region of the Loess Plateau
黄土沟壑区砂石覆盖果园土壤剖面水分分布
Application of Green Sand Casting Process of Yellow Loam Natural Clay-Bonded Sand
黄壤土天然粘土砂湿型铸造工艺的应用研究