show no signs of

All containment areas must be in good condition, free from damage, cracks or corrosion, and show no signs of leakage.

Experts also say that many species of ducks are natural reservoirs of the virus and unlike chickens, they show no signs of disease.

Oil and fuel prices show no signs of returning to normal anytime soon. Every bit that you can do to save on fuel costs count.

Prospects show no signs of improvement for the company.

Hanoi clings doggedly to its claim, but its ASEAN partners show no signs of rallying in support.

Adding to the chaos is the fact that the zombie computers often show no signs of being infected.

But the jams show no signs of easing, particularly near the vehicle management stations that issue licence plates.

Having braved three days of driving snow and plunging temperatures, the opposition demonstrators show no signs of letting up.

Monday's slide notwithstanding, bank stocks show no signs of predicting that ugly scenario.

The prototypes behave normally in the greenhouse and show no signs of possible negative effects.

The other third, exogenous crashes, show no signs of bubble activity or build-up phase.

There is, however, a "remarkable range" of shrinkage among people who show no signs of mental decline, Coffey noted.

But finding such patients, many of whom show no signs of memory loss or decline in mental function, is a challenge.

These problems show no signs of abating without an overhaul.

Frozen products should show no signs of thawing.

In the meantime, rising costs show no signs of abating.

And more, since greenhouse gas emissions show no signs of diminishing.

The coroner says the bodies show no signs of trauma.

Bus companies such as Kowloon Motor Bus show no signs of preparing to lift fares.