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。
As we know design problems are ill defined.
正如我们所知道的，设计问题的界定是模糊的。
HRCT shows ill defined nodular areas of ground-glass opacity in the lung periphery.
HRCT显示肺外带边界不清的结节形毛玻璃样阴影。
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。
More importantly, the error handling approaches are ill-defined and again vary drastically.
更重要的是，错误处理方法是模糊不清又变化巨大的。
If we think about it, wind chill is an ill-defined concept.
仔细想来，风寒是一个定义不清楚的概念。
The boundary on the cold air side is often ill-defined, especially near the surface.
冷空气一侧的边界常常十分模糊，特别是在地表附近。
Typical findings include patchy ground-glass opacity (80%) and small ill-defined centrilobular nodules of ground-glass opacity (80%).
典型表现包括斑片状毛玻璃样阴影(80%)和边界不清的小叶中心型小结节样毛玻璃样影(80%)。
This is an ill-defined concept.
这是一个不确切的概念。
Their precise identity remains ill-defined because of the lack of specific markers.
由于缺乏特定的标志，MSCs仍然不能精确定义。
一个定义不明的概念；
The rights of farmers in these collectives are ill - defined.
在这些集体中，农民的权利含混不清。
But the issue of what constitutes a subsidy remains somewhat ill-defined.
但是关于补贴的形式，依然很不明确。
HRCT shows a combination of small nodules and larger ill-defined nodular opacities.
HRCT显示多个小结节及边界欠清的稍大结节阴影。
The stock market environment is usually much more ill-defined and makes it impossible for traders to form precise and objective price objective expectations.
现实股票市场中存在着许多不确定因素，这些不确定因素使股票交易者很难对股票价格做出准确、客观的预测。
Note the infiltration of ill-defined glands into the surrounding collagenous stroma.
注意性质不明的腺体向周围胶原间质浸润。
The results show that the method can be applied not only to systems with ill-defined relative degrees but also to non-minimum phase systems.
结果表明：该方法不仅适用于不具有严格相对阶的系统，也适用于具有不稳定零动态的系统。
Acidosis is a common feature of ischemia and is assumed to play a critical role in brain injury, however the mechanism (s) remain ill-defined.
酸中毒是缺血的一个常见特征，在脑损伤中起了重要的作用，但其机制仍就未能很好地明确。
Acidosis is a common feature of ischemia and is assumed to play a critical role in brain injury, however the mechanism (s) remain ill-defined.
酸中毒是缺血的一个常见特征，在脑损伤中起了重要的作用，但其机制仍就未能很好地明确。
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