Despite his incredible evidence for continental drift, Wegener never lived to see his theory gain wider acceptance. He died in 1930 at age 50 of a probable heart attack while on a scientific expedition in Greenland.
drill press - a machine tool with a separate, upright stand; an electric drill is pressed into the work automatically or with a hand lever. 1  electric drill - a rotating power drill powered by an electric motor. 2  machine tool - a powered machine for cutting or shaping or finishing metals or other materials.
Introduction to Applied Part (AP) Type B, BF & C. DATE: 2015/04/19. Applied Parts (AP) is a part of Medical. Electrical Equipment that in normal use. necessarily comes into physical contact with the. patient for Medical Electrical Equipment or a. Medical Electrical System to perform its.