The house was desolate, ready to be torn down.这房子没人居住, 等着拆除....a desolate landscape of flat green fields broken by marsh...平坦绿野被沼泽割裂开的荒凉景色And Tamar lived in her brother Absalom's house a desolate woman.他玛就孤孤单单地住在她胞兄...
实验测定了平直叶轮动态混合絮凝器内絮团浓度的空间分布.Floc concentration distribution in a dynamic flocculator with a flat vane wheel was measured experimentally.实验测定了平直叶轮动态混合絮凝器内絮团粒度的空间分布.Floc size distribution in a dynamic flocculator with a fla...