This topic contains a solution. Click here to go to the answer

Author Question: What is meant by parent-child relationship in constraint-based modeling? What will be an ideal ... (Read 87 times)

KimWrice

  • Hero Member
  • *****
  • Posts: 579
What is meant by parent-child relationship in constraint-based modeling?
 
  What will be an ideal response?

Question 2

Why is a true-length line always parallel to an adjacent reference line?
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

karmakat49

  • Sr. Member
  • ****
  • Posts: 369
Answer to Question 1

It describes how one feature is derived from another feature. The base feature is the parent feature for the next feature created from it. Just as real children depend on their parents, child features are dependent on their parent features.

Answer to Question 2

Because they are always at right angles to the projection lines between views




KimWrice

  • Member
  • Posts: 579
Reply 2 on: Aug 19, 2018
Great answer, keep it coming :)


robbielu01

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Excellent

 

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

For a complete list of videos, visit our video library