11.   Poorly trained technicians at Valley dialysis centers are making life-threatening mistakes at the same time more patients than ever need treatment, state health experts say.

12.   Some computer users say that actually getting a repair person to travel to their home can be difficult, involving hours on the phone with poorly trained technicians.

13.   The Internet boom spurred high demand for ISDN lines, which must be installed by a trained technician.

14.   The local AGA dealer provided a trained technician to install the ovens.

15.   They can be performed by trained technicians with instruments that cost a few hundred dollars and a computer to calculate the results.

16.   Though the cause is still unknown, the outage took so long to correct because of a shortage of trained technicians.

17.   To evaluate fine distinctions, he said, trained technicians are necessary.

18.   BunnyPeople are the highly trained technicians who work on the Intel processors.

19.   Greenpeace has demanded that ship owners and operators make an inventory of toxins aboard all aging ships place the work under the supervision of trained technicians.

20.   He said a team of three well trained technicians can fix the gadget on eight vehicles each day.