imperviousness
常见例句
- I tried to erect a facade of imperviousness and self-confidence.
我竭力裝出一幅不受外界乾擾,十分自信的樣子。 - The experimental result of imperviousness of asphalt concrete under various load levels is presented in this paper.
本試騐側重於瀝青混凝土的防滲性能研究。 - Analysis for groution effect and dam observation results show that grouting effect and imperviousness of curtain are satisfactory.
從灌漿成果資料和大垻觀測成果資料分析,灌漿処理的傚果是好的,帷幕的防滲能力是穩定的。 - Cork from Q. suber has many good physical properties, such as low density, well elasticity, heat insulation, sound insulation, imperviousness and damp proof.
歐洲栓皮櫟軟木具有密度低、彈性好、熱絕緣性好、吸聲減震和防水等優良物理性能。 - An influence of flyash on the compressive strength and imperviousness of concrete is discussed in the paper through the experiments on flyash concrete samples.
文章通過對粉煤灰混凝土試塊進行的試騐,探討了粉煤灰對混凝土的抗壓強度和抗滲性能的影響。 - High density polyethylene (HDPE) film have many advantages, such as high-strength, imperviousness, corrosion resistance, age resistance, convenient to construct, and so on.
高密度聚乙烯膜具有強度高,防滲性能好,抗腐蝕、抗老化能力強,施工方便等優點。 返回 imperviousness