More sophisticated techniques are available but not commonly used.
More sophisticated techniques must be used to develop appropriate control systems for such processes.
More sophisticated techniques involve fashioning the material into specific shapes by elaborate machinery.
But the advent of skyscrapers -- with their huge budgets and complicated organizational requirements -- opened the way for more sophisticated techniques.
Some security experts said the government should adopt more sophisticated techniques that could improve security even with fewer workers.
Some experts say that screeners could employ more sophisticated techniques, like informally interviewing random passengers -- a practice long used in Europe and Israel.
In the context of new developments: the quantity of data available, computing power, and more sophisticated techniques for analysis, we are like Lewis Carroll's Red Queen, running as fast as we can simply to stand still.
While there are more recalls and known outbreaks as a result of more sophisticated techniques for tracking illness to its source, some incidents have revealed new problems developing in the food supply.
The modern Clangers are still created using stop-motion, and the show is still produced in England, but with more sophisticated techniques that enable them to fly, jump and twitch their noses in ways that the initial creatures could not.
Investigators' focus is on Najim Laachraoui as the potential bombmaker, but earlier this year evidence emerged that Isis has a developed wider bombmaking research and development programme in Syria that points towards the possibility of more sophisticated techniques.
More sophisticated techniques should be developed to overcome these limitations.
