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Rotary motion is the output of which electrical output device?
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The short distance from the objective lens to the object causes problems at high magnification. which of the following is the most serious? a. cleaning the object surface b. positioning the object c. reflection from the object surface. d. illumination of the object
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Rotary motion is the output of which electrical output device?...
Mathematics, 28.05.2020 01:04
Mathematics, 28.05.2020 01:04
Mathematics, 28.05.2020 01:04