The machining symbol may be placed on the line representing the surface to be machined, on a leader, or on a(n) ______________________________ locating the surface.

Fill in the blank(s) with the appropriate word(s).


extension line

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To what extent was the Monroe Doctrine of 1823 an isolationist document or an interventionist document of American foreign policy goals and principles? Support your answer with specific examples from the text and concurrent U.S. foreign policies.

What will be an ideal response?

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Technician A says that diesel engine speed is controlled by changing the amount of intake air. Technician B says that diesel engine speed is controlled by changing the amount of fuel delivered. Which technician is correct?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician

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Why should the water flow be checked before checking other system operating characteristics?

A) The flow rate affects the other system operating characteristics. B) a system operating with a low flow rate may require additional refrigerant C) The system will not function at all with an incorrect flow rate. D) A low flow rate introduces too much air into the system.

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Before conducting a pre-incident survey and inspection for the purpose of prefire planning, the occupant should be notified in advance so:

A. the occupant can correct any fire hazards before the fire department arrives. B. there will be minimum inconvenience to the owner, occupant, and fire department. C. the owner can have fire extinguishers filled. D. someone will be at the location to fill out fire department forms.

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