Sentence examples for difficult or impossible from inspiring English sources

"The publicity makes it difficult or impossible".

This makes it difficult or impossible to sue.

Many staple foods are difficult or impossible to obtain.

But those bans are often difficult or impossible to enforce.

Pumps manufactured from materials that are difficult or impossible to weld will prove difficult or impossible to repair when faults occur in service.

Often, achieving controllable, precise, deposition is difficult or impossible using mechanical means alone.

Satellites are characterized as being high cost, difficult, or impossible to maintain and repair in orbit.

In practice, the complexity of the joint pdf will make it difficult or impossible to identify.

However, it is difficult or impossible to determine accurate individual ages in some cases.

Objective: Vesicoamniotic shunting may be difficult or impossible in selected cases of fetal lower obstructive uropathy.

are difficult or impossible to implement through modem-based telephone access.