For grouting, we recommend the usage of un - sanded grouts.最后上填缝剂, 我们建议使用不含颗粒的填.Research progress on accelerated corrosion test method corrosion protecveness of the post tensioning grouts is reviewed.综述了近期国内外在后张预应力结构灌浆材料...
He trudged wearily along the path.他沿着小路疲惫地走去。He trudged through the rain-soaked woods.他在被雨浇透的树林里艰难地走着。The couple trudged up the dark mountainside.这对夫妇在黑黝黝的山坡上艰难跋涉。He trudged wearily down Arthur Street.他沿着亚瑟大街精疲力竭地跋涉。Army...
You can find whole regiments of birds on the islet.在那个小岛上你可以看到成群的鸟.It completes its journey in the vast expanse of the Thousand - Islet Lake.尽头处,有浩瀚的“千岛湖”.Methods: 30 male SD rats ( islet donors ) were randomly divided i...
Once the vote was taken, things quieted down quickly.一旦投完票，事情便很快平息了下来。The wind dropped and the sea quieted.风势减弱了，海面平静下来。The frightened child was quieted by his mother.妈妈正在安慰那个受惊吓的孩子....