It noted that the concept of immune overload was ill defined – but the available evidence was reviewed and discussed. GACVS注意到,目前对于“免疫超负荷”的定义存在问题&但仍对现有证据进行了审阅和讨论。
The determination of the exact number of concessions in modern China is controversial due to the traditionally ill defined boundary between concession and settlement. 由于长期对租界与居留地之间没有作出明确与确切的界说,以致对我国近代租界数字的统计众说纷纭。
Conclusion The CT appearances, including low density, non enhancement, ill defined and varied size foci, were significant to the diagnosis of splenic tuberculosis. 结论脾脏多发大小不等的结节状、低密度、无强化病灶是脾结核的主要征象,CT能对脾结核作出较准确的判断。
Histologically, the lesion was ill defined and multi nodulated, which showed a vague zonation with central areas composed of fibrinoid necrosis and peripheral areas composed of granulation-like tissue. 镜下,病变界限不清,呈多结节状,并大致呈现区带性,即由位于中央的成片纤维素性坏死区和位于周边的肉芽肿样组织组成,间质呈明显的黏液样变性。
Sadly, this ill - defined plan is not different enough. 不幸的是,这一线条不清晰的计划仍旧没能脱颖而出。