Dual x - ray absorptiometry was used to measure bone mineral density.双能 X 线骨密度仪被用来股的矿物质密度.Methods: Body composition was measured with dual energy X ray absorptiometry ( DXA ).方法: 采用双能X线吸收测量法 ( dual-energyX -rayabsorptio...
你不应对别人以及他们不同的性取向品头论足。You should not be judgemental about people and their differing sexualities.他认为他的性取向令他一直备受歧视。He believes he has been discriminated against because of his sexuality.这些最新发现证实了性取向取决于自然而不是选择这一论点。These lat...
A glider expert, Lorne Welch, was asked to review the stress diagrams and Goldfinch.一位滑翔机专家, 罗恩威尔奇, 被叫来检查压力图示而葛芬奇则负责计算.Both companies have chief executives following near - legendary predecessors - Jack Welch at GE and S...
绝大多数机械装置都需要用油作为润滑剂。Most mechanical devices require oil as a lubricant.这颜料得用油调和.The paint has to be mixed with oil.用油酥面皮盖住边缘，每层之间抹些熔化的黄油。Let the pastry overhang the rim and brush between the layers with the melted butter....