Sentence examples for operation is essential from inspiring English sources

Since target populations include those who may be less familiar with portable electronic devices, simple operation is essential, and restricting the operational tasks to turning the devices on and off simplified these human factors demands.

Second, a precise control of curing time, pressures, and temperatures adopted in the operation is essential.

To make SOFCs economically competitive, however, development of new materials for low-temperature operation is essential.

A familiarity with the mixer's operation is essential as the connections are all programmable and may be changed from user to user.

Thus, the development of new and robust FO membrane materials specifically designed for membrane bioreactor operation is essential for commercial OMBR applications.

Hence cooling of PV modules during operation is essential and must be an integral part of PV systems particularly in sun-drenched locations.

Neither operation was essential for her - she could be fed by naso-gastric tube and suffer from reflux for the rest of her life.

At an early stage in composition Britten was told by his doctors that a heart operation was essential if he was to live for more than two years.

In labor-intensive cells, complete operator involvement in operations is essential and the output and performance of operation significantly fluctuate based on operator-related factors (Zhao and Yang 2011).

Co-operation is essential with control of economies staying at a local level under democratic oversight.

Co-operation is essential, for example in reducing excess capacity, and the relationship between the UAW and GM will do much to determine the firm's future.