unplanned

adj.

无计划的，未筹划的；

1. Learn to control your unplanned action impulses.
   学会控制计划外的行为冲动。
2. It evolved out of something unplanned.
   它由某些计划外的事件演变而来。

Unplanned general surgical re-admissions - how many, which patients and why?
A national study of cardiopulmonary unplanned events after GI endoscopy
The decline in gastric cancer: epidemiology of an unplanned triumph
Logging damage during planned and unplanned logging operations in the eastern Amazon
et al., “Architecture and Evaluation of An Unplanned 802.11b Mesh Network
Derivation and validation of an index to predict early death or unplanned readmission after discharge from hospital to the community
Prolonged beneficial effects of a home-based intervention on unplanned readmissions and mortality among patients with congestive hea...
The internationalisation of ‘high performing’ UK high-tech SMEs: a study of planned and unplanned strategies
Recognising clinical instability in hospital patients before cardiac arrest or unplanned admission to intensive care. A pilot study ...
Randomized multicenter comparison of conventional anticoagulation versus antiplatelet therapy in unplanned and elective coronary ste...