Purpose: To compare the value between bone image of dual energy subtraction (DE) with direct digital radiography and bone scintigraphy in diagnosing rib lesion.

目的：比较能量减影（DE）骨组织像与核素骨显像对肿瘤患者肋骨病变的诊断价值。

youdao

In cycling,American Lance Armstrong announced he will return to the Tour de France next year with a new American-based team.

VOA: special.2009.08.01

So he stays with the idea that our de facto actual empirical desires are the only basis for moral judgment.

所以他始终认为,我们的实际欲望是道德判断的唯一基础。

耶鲁公开课 - 公正课程节选

fillet de cheval r?ti, you couldn't do much with horse ice-cream, so it sort of trailed by the end.

马肉片,你不能对马肉冰激凌指望太多,所以就有些虎头蛇尾了

耶鲁公开课 - 1871年后的法国课程节选

Now, Prof Bert de With of the Eindhoven University of Technology in the Netherlands and his colleagues have discovered a nano-structure solution to the problem.

BBC: Coating heals itself after damage

Prof de With and his team found that by attaching these molecules on the end of polymer "stalks" and mixing these throughout the coating, any that are removed by scratches are replaced by a new, self-orientating layer.

BBC: Coating heals itself after damage

Set in the fabulous Palm Court, where Eloise most certainly takes her breakfast, the formal service comes with Champagne and tiers of finger sandwiches and sweets (Curried Lobster Salad with Local Apple, Smoked Salmon with Wild Sturgeon Caviar, Pate de Fruit with Gin Rickey Sugar, Amarena Banana Financier, and Jazz Age Chocolate Bon Bons).

FORBES: Connect