Sentence examples for a difficult and time consuming from inspiring English sources
Glass fibre fractography is a difficult and time consuming exercise, and thus is seldom carried out.
Precise extraction of transistor model parameters is of much importance for modeling and at the same time a difficult and time consuming task.
The large number of available materials together with the complex relationships between various selection criteria, often make the material selection process a difficult and time consuming task.
The diagnosis of diabetic retinopathy (DR) through colour fundus images requires experienced clinicians to identify the presence and significance of many small features which, along with a complex grading system, makes this a difficult and time consuming task.
But scouring mountains of archival VHS tapes for footage is a difficult and time consuming job.
The portraits are made from stitching wool, a difficult and time consuming process far removed from the instant gratification of digital imaging.
During the 160 years of discovery (1787 1947), the separation and purification of the rare-earth elements was a difficult and time-consuming process.
Although the Kremlin has announced an import substitution programme and promised that domestic production will step up to fill the gap, reforming Russia's declining agricultural industry will be a difficult and time-consuming task.
Even if Microsoft did expand or clarify its proposal enough to satisfy some of the government officials, winning agreement from the federal government and all 19 state attorneys general would be a difficult and time-consuming process.
Demonstrating a gene-for-gene relationship in natural populations is a difficult and time-consuming process because it demands detailed genetic and ecological studies of the plants and their pathogens that take many years.
Before Apple sent its iPhone out into the world, anyone with a great idea for a cellphone app had to deal with the carriers — a difficult and time-consuming proposition.
