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Author Question: The type of electronic distance-measuring instrument that uses a transmitter/receiver at both ends ... (Read 78 times)

soccerdreamer_17

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on: Jul 24, 2018
The type of electronic distance-measuring instrument that uses a transmitter/receiver at both ends of a
  measurement line is a(n) _____.
 
  a. infrared
  b. microwave
  c. ultrasonic
  d. visible laser

Question 2

Horizontal and vertical angle readings on electronic transit levels and theodolites are shown on a(n) _____.
 
  a. smartphone
  b. analog meter
  c. tablet computer
  d. liquid crystal display


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ghepp

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Reply #1 on: Jul 24, 2018
Answer to Question 1

b

Answer to Question 2

d


soccerdreamer_17

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Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review

xiaomengxian

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Reply 3 on: Yesterday
:D TYSM

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