unsafe是什么意思

双语用例

• In fact, it is unsafe to assume that the intensity of direct competition between males should necessarily be reduced in monogamous species.

• One consequence of the present nonavailability of such a formal similarity metric is that it renders some comparisons unsafe.

• Therefore, heavy reliance on this single strategy is highly unsafe, and the timely development of alternative or complementary methods to chemical control is advisable.

• In any case, social prognosis is a notoriously unsafe activity, and it is one from which we might wisely refrain.

• Managers recognised that some older people were admitted to long-term care partly because their homes were unsuitable or unsafe.

• If adding a new action to a procedure causes an unsafe state to be formed, the system simply backtracks.

• An environmental audit of three farms that might have supplied salad vegetables to the implicated outlets did not reveal any unsafe agricultural practices.

• If a swallow remains unsafe or the assessor is uncertain at 48 hours then the patient should be referred to a speech and language therapist.