Auger especially designed for thick purline;
专为厚檩条设计的钻头;
Auger especially designed for thick purline;
专为厚檩条设计的钻头;
Due to the limitation of theory investigation for the PHC Tube Pile by Augering on Tip in days gone by, and.
抱压式桩端自引孔静压入岩工艺使用PHC管桩的应用得到进一步发展,根据区质条件特点,在江西区已经始逐步推广使用。
At harvest,root length density and treflan concentration at different soil layer were evaluated using soil auger method.
冬小麦收获后,采用土钻法在滴头附近沿垂直方向分层取样,测定各土层的根长密度和氟乐灵含量,并统计各小区的产量。
The fracturing process induced by different excavation sequence under final highwall with auger mining was numerically simulated.
对到界边坡下采用螺旋钻机采煤柱不同采顺序引起的破坏过程进行了数值模拟。
The obtained self-assembled monolayers were characterized with water contact angle goniometry, auger electron spectroscopy and X-ray photoelectron spectroscopy.
使用接触角、俄歇电子能谱及X射线光电子能谱等方法进行表征。
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