a useful life造句

• The average such GTLS has a useful life of 10 20 years.
• Moneypoint is considered to have a useful life until at least 2025.
• Many designs have a useful life limitation of 10 years.
• This machine has a useful life of five years which has just ended.
• It has a useful life span of 15 years.
• His insurance company says that all televisions have a useful life of 10 years.
• Once the GM goal had been reached, the satellite still had a useful life.
• An example would be that a railroad track has a useful life of 7 years.
• "I want knowledge and I want a useful life, " she said.
• "It's been a useful life experience and a useful soccer experience,"
• If properly installed and maintained, a portable can have a useful life of approximately 10 years.
• The passenger terminal, opened in 1998, was designed to have a useful life of 50 years.
• EMC's next generation Diesel motor had pistons with a useful life of over 500, 000 miles.
• The volatility of the market can also cause problems as a well may have a useful life of over 20 years.
• Washington was well on his way to a useful life when he began to despair of the worsening racial climate in the United States.
• The units have a useful life of 10 years, operate across a range of conditions, and transmit for 24 to 48 hours.
• Schneider's bridge had a useful life of over 40 years during a period when rolling stock on the railroads grew much heavier.
• You think to yourself, c'mon, c'mon, c'mon, c'mon, make this a useful life.
• "Every factory does have a useful life cycle, and these two have about reached the end, " spokesman Ken Phillips said.
• The consensus calls for a gain of 0.5 percent for orders for big-ticket items with a useful life of three years or more.