目的: 探讨爪甲色诊与甲床光电血管容积图的关系.Objective : To observe the relationship between the fingernail colour and the photoplethysmogram.选择部位 ( 耳 、 甲床或鼻梁 ).Select site ( ear, nail bed, or bridge of nose ).甲床上不规则的棕色或蓝色点可能是黑索瘤.Irregularly...
Your search terms are highlighted on the cached version.搜索词在网页快照中突出显示.A Move dialog would then appear with the current document highlighted.这时“移动”对话框便弹出,并且突出显示当前的文档.He highlighted the case of Harry Farr, 25, who was exec...
在光合作用中,植物将水分解为氢离子、电子和氧。They use it to split water into hydrogen ions, electrons and oxygen.电极测定的是特定的离子形式而不是络合形式.Electrodes measure specific ionic species and not complexes of the species.非离子型表面活性剂有聚氧乙烯缩合物糖酯和烷基胺氧化物.Nonion...