1.
standard sand for testing strength of hydraulic cement mortars
水泥强度试验用标准砂
2.
Standard sand for cement strength test
GB178-1977水泥强度试验用标准砂
3.
standard size of roll for mixing mill
混砂机棍的标准尺寸
4.
Factors and standards in bid evaluation of sand excavation right in Yangtze River channels
长江河道采砂权招标投标中评标因素和标准
5.
Technical requirements and test methods of sand for ordinary concrete
普通混凝土用砂质量标准及检验方法
6.
Technical standard for cement mortar lining of buried steel water supply pipeline
埋地给水钢管道水泥砂浆衬里技术标准
7.
Studies on the Chemical Constituents and Quality Standard of Tujia Nationality Drug-Angelica Polymorpha
土家族药紫金砂化学成分及质量标准研究
8.
Study on Processing Technology, Quality Standards and Pharmacology of Stir-heated Amomum VilliosumLour. Fructus with Salt Solution
盐制砂仁炮制工艺、质量标准及药理研究
9.
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
10.
Statistic Relationship Between Standard Penetration Test Blow Count and Parameters of Sandy Soil
标准贯入试验击数与砂土参数间的统计关系
11.
Overview of Chemical Composition and Quality Criteria of Amomum Villosum Lour
中药砂仁化学成分与质量标准研究概况
12.
Discussion on the sampling value of resistance normal value at fine sand boundary edge of Qinhuangdao area
秦皇岛地区细砂极限端阻力标准值取值探讨
13.
NEW FIELD EVALUATION CRITERION AND METHOD FOR TIGHT SANDSTONE GAS RESERVOIRS IN WEST SICHUAN
川西致密砂岩气藏新的矿场评价标准和评价方法
14.
ORGANIC GEOCHEMICAL CHARACTERISTICS OF SANDSTONES WITH DIFFERENT OIL-BEARING LEV-ELS AND THE CRITERION FOR LAB CLASSIFICATION
不同含油级别砂岩的有机地化特征及实验室划分标准
15.
Study of liquefaction evaluation used in indoor test of silt,silty sand mixed clay
混黏土的粉土、粉砂室内试验液化判别标准的研究
16.
Standard silicon carbide seals provide high resistance to abrasion and corrosion over a wide range of temperature extremes.
标准金刚砂密封,在高温或低温状态下,仍然具有强大的耐磨损和耐腐蚀能力。
17.
Construction and Application Analysis of Characteristic Fingerprint Digital Standards of Patchouli、Amomum Villosum and Huoxiang-zhengqi Preparation
广藿香、阳春砂仁、藿香正气制剂特征指纹图谱“数字化标准”的构建与应用
18.
specification standard (or design specifications)
规格标准(或设计标准)