half-plane / ˈhæfˌpleɪn, ˈhɑf- /

💦中学词汇半平面半平面图半个平面半平面上

half-plane 的定义

n. 名词 noun

Mathematics.

  1. the part of the plane on one side of a straight line of infinite length in the plane.

更多half-plane例句

  1. Eric Garcetti succeeded Villaraigosa and has received high marks in his first year and a half on the job.
  2. Chérif was arrested in Paris in January 2005 as he was about to board a plane to Damascus along with a man named Thamer Bouchnak.
  3. My dad was a sailor, and all through my childhood he was away half of the time at sea, and to an extent I have a similar job.
  4. As a result, training squadrons—called Formal Training Units (FTU)—are being staffed with less than half the people they need.
  5. Travel Noire fellows earned about a half million travel miles in 2014.
  6. It is the principal waste-product of metabolism, and constitutes about one-half of all the solids excreted—about 30 gm.
  7. A small book, bound in full purple calf, lay half hidden in a nest of fine tissue paper on the dressing-table.
  8. Hilda, trembling at the door, more than half expected Mr. Orgreave to say: "You mean, she's invited herself."
  9. All changes are to be Rang either by walking them (as the term is) or else Whole-pulls, or Half-pulls.
  10. The Vine is a universal favorite, and rarely out of view; while it often seems to cover half the ground in sight.