прочность

см. тж. запас прочности

• The durability (or strength) of the hardened cement is excellent.

• The integrity of solder joints subjected to vibration and shock is best preserved by ...

• Mechanical robustness (or rigidity) test ...

• The sphere will be pressure tested to prove its soundness.

• Lucalox has been found to retain its strength at high temperatures.

• In this problem toughness and reliability are closely related.

• The ruggedness of freight elevators ...