The sonobuoy permits recording a refraction profile with only one ship.声纳浮标允许只以一艘船来记录折射剖面.The bending of the light rays is caused by refraction.光线的弯曲是由折射造成的.Refraction is often applied as a reconnaissance tool in newly e...
Refraction is often applied as a reconnaissance tool in newly explored areas.折射波法在新的勘探地区,通常都作为一种普查手段.The bending of the light rays is caused by refraction.光线的弯曲是由折射造成的.Measurements included cycloplegic refraction , biome...
上游的城市将污水排放到河里。Cities upstream use the river to get rid of sewage.我们还推荐去杜罗河上游的短途自选一日游。We also recommend a full day optional excursion to the Upper Douro.冰把河道堵住了, 上游的水流不下来.The ice blocks up the river, making the upstream w...
Conclusions The efficacy of sulindac is significant in regressing colonic adenomas of patients with FAP.结论舒林酸对FAP疗效显著,可使腺瘤明显消退.A teaching aim is the starting point and regressing point of class teaching.教学目标是课堂教学的出发点和回归点...
Prune rambling roses when the flowers have faded.花朵凋谢后要剪除杂生的玫瑰枝。When should you prune apple trees?苹果树应该什么时候剪枝？Can you tell me whether it is a good thing to prune an apple tree?你能否告诉我该不该修剪苹果树？...