有效粒径的英文

• effective grain diameter
• effective grain size
• effective grain-diameter
• effective grain-size
• effective particle size
• effective size of grains

• "有效"英文翻译    effective; valid; efficaciou ...
• "粒径"英文翻译    grain size; particle size; g ...
• "滤料有效粒径" 英文翻译 :    effective sige of filtering media; effective size of filtering media
• "土的物理性质有效粒径" 英文翻译 :    effective diameter effective grain size effective siz; effective diameter, effective grain size, effective siz
• "等效粒径" 英文翻译 :    equivalent grain size; equivalent particle diameter
• "水力等效粒径" 英文翻译 :    hydraulically equivalent size
• "有效粒度" 英文翻译 :    effective size of grain; effetive size of grain
• "有效粒子速度" 英文翻译 :    effective particle velocity
• "有效粒子直径" 英文翻译 :    effective particle diameter
• "有效孔隙粒径" 英文翻译 :    effective diameter of voids
• "粒径" 英文翻译 :    [地质学] grain size; particle size; grain diameter◇粒径分布 size distribution; 粒径分级 grain size grading; 粒径分级标尺 grainsize scale; 粒径分析 [工业] particle-size analysis; granularmetric analysis; grain size analysis; 粒径级配 size grading; 粒径记录 size data
• "等效粒级" 英文翻译 :    equivalent grade
• "半粒径" 英文翻译 :    half size; half-size
• "粒度；粒径" 英文翻译 :    particle-size
• "粒径；粒度" 英文翻译 :    particle size
• "粒径比" 英文翻译 :    particle diameter ratio
• "粒径计" 英文翻译 :    settling tube meter
• "粒径图" 英文翻译 :    grains-size graph
• "粒径组" 英文翻译 :    fraction of particle size
• "等效粒级；当量粒度" 英文翻译 :    equivalent grade
• "高效粒子阻拦装置" 英文翻译 :    hepa; high efficiency particle arrestor
• "有效" 英文翻译 :    effective; valid; efficacious 采取有效措施 take effective measures; 这张车票3日内有效。 this train ticket is valid for three days.; 有效半径 effective radius; 有效保险 insurance in force; 有效成分 active principle; active constituent; 有效范围 effective range; limits of validity; 有效功率 effective power; 有效能 available energy; 有效时间 effective time; net time; 有效寿命 useful life; actual life; 有效数字 significant digit; significant figure; 有效载荷 payload
• "Φ中值粒径" 英文翻译 :    phi median diameter
• "标称粒径" 英文翻译 :    nominal grain size
• "不合格粒径" 英文翻译 :    off grade size

• Effective grain size
  有效粒径
• Determination for particle size range , effective size and uniformity coefficient of ion exchange resins
  离子交换树脂粒度有效粒径和均一系数的测定
• Based on the theory of unsaturated soil mechanics and the properties of compacted expansive soil , this paper takes the northern part k12 + 840 - k12 + 920 of nanning urban highway as an example to studies some aspects of lime improvement of expansive soil and the technology of construction . the chief content of this paper is : the lime improvement mechanism of expansive soil ; confirm the technical parameters of lime mixed from the results of test in laboratory ; the scale - down test to define the maximum effective grain size of expansive soil when it is improved by lime ; by building bank slope model and making use of finite element seepage flow program of saturated - unsaturated to calculate the examples , this paper simulates the humidity site in order to checkout the effect of lime improvement ; studies and proves that it is feasible to mix blocky expansive soil and pulverous lime , and to fill roadbed by common construction machines etc .
  本文研究的工作就下述几个方面展开：用石灰改良膨胀土的机理；通过室内试验确定掺灰的技术指标；在室内进行膨胀土掺灰的最大有效粒径的模拟试验，即钙离子水试验，由此总结出“粉?块”灰?土搅拌工艺的有效性、合理性和可行性；用数值方法对路堤使用期的湿度场进行模拟，并与路堤的强度?变形的计算域耦合，以检验土性改良的效果，从而探索一种描述改良膨胀土路堤运行工况的数值方法；用现有最常用的且费用最低的施工机具，对灰?土进行“粉?块”搅拌掺和及路基的填筑施工等。

• 有效粒径的日语：ゆうこうけい