Sentence examples for difficult survey from inspiring English sources
That would require an extensive and difficult survey.
Analysis focused on problem detection, which included tabulating counts of difficult survey items and suggestions for modifications, and theme identification to identify universal responses, reactions, and similarities in paraphrasing of items (Tourangeau 1984, Oksenberg et al. 1991, Maynard et al. 2002, Willis 2005).
Don't allow frustration or anger to show in your voice while interacting with angry, rude or difficult survey respondents.
By inhabiting rainforest landscapes, for elephants are much more difficult to survey or study.
Moreover, one-night polling in a city that is notoriously difficult to survey isn't likely to lead to the most accurate survey.
Inhabiting the thick jungles of Central and West Africa, forest elephants are more difficult to survey.
The most recent Des Moines Register poll – the most respected polling in a state that is notoriously difficult to survey – gave Clinton a slender two-point lead last week.
However, the large gene sizes and lack of mutational hotspots make it difficult to survey for disease-causing mutations in clinical practice.
"The acoustic monitoring that Cornell is doing holds particular promise for learning more about where right whales are at times when it's difficult to survey from the air," said Phillip Clapham, who runs the whale research program at the Northeast Fisheries Science Center.
Despite the clamor in his stronghold of Valencia, recent polls show Mr. Aznar's center-right Popular Party ahead of the Socialists by just four percentage points, a very small margin in a country that is notoriously difficult to survey.
