The two coatings differed in their formulation and the major differences in mechanical performance were in their static strain to first crack development and their fracture toughness, where Coating A was significantly tougher than coating B. During strain cycling coating crack development was monitored using optical observations and surface replicas.
It's significantly tougher to learn as a result.
"If significantly tougher measures are not taken, then I expect nothing to change.
But St . Louiss mission was made significantly tougher thanks to the Mets, who are playing only for their own pride.
The company had vigorously lobbied against significantly tougher fuel economy standards that were not included in the energy bill recently passed by the House.
"I don't anticipate that any corporations or foundations won't honor commitments they've already made, but it may be significantly tougher to attract new donors".
The move is an attempt to blunt efforts to prod Congress and the states into approving significantly tougher anti-spam laws.
The bill establishes significantly tougher punishments for sexual offenses, including the death penalty in cases where a rape leaves the victim dead or in a "persistent vegetative state".
You can imagine a new species of progressive politics, still concerned with issues of "access" and spending on social services but significantly tougher on school standards, welfare, crime and the like.
As anyone who's ever sat up late into the night deciding between Rocky Mountain High and Poems, Prayers and Promises over a bottle of whisky, compiling a top 10 albums list is significantly tougher than any of those choices.
