Keeping them partly extended could cause structural problems and complicate calculations for their response to thruster firings, docking with a space shuttle or even strenuous crew exercise, Mr. Suffredini said.
With the house sharing magazine space with the most strenuous efforts of the top design professionals, there comes a tacit recognition that the McMansion, like Tony Soprano himself, has arrived.
One particularly interactive exercise allows visitors to creep through overhead ductwork, but since a sign warns of "strenuous climbing and crawling in enclosed spaces" and I was nine months pregnant, I decided to forgo the fun, fearful of achieving my own place in museum lore as the former spy who got stuck in the ceiling.
While his personal contact with America was only for a brief space, his life became a strenuous upholding of American ideas: if government of, by, and for the people is the principle which English-speaking men feel especially bound to maintain, the life and death of Vane contributed powerfully to cause this idea to prevail.
Press shows little patience for the more strenuous claims of religious faith (and devotes too little space to the idea of conscience's religious roots), and his political allegiances are self-evident.
The concern is not so much that an astronaut can no longer work effectively on the space station: most of the jobs are not physically strenuous.
Deep Space 1 will meet a less spectacular end: In November, after more strenuous testing of its ion engine, its controllers will simply stop talking to it.
The shows were all spaced apart, giving Carey time to rest her vocals, "It's very strenuous to sing all my songs back to back, but I'm actually really looking forward to it".
Even with these drawbacks, strenuous efforts are under way to lure companies to Harlem, with developers trying to create new space and rehabilitate industrial buildings.
