# Straight+direction

31

**direction angle**— noun : an angle made by a given line with an axis of reference; specifically : one of the three angles made by a straight line with the three axes of a rectangular coordinate system * * * Math. an angle made by a given vector and a coordinate… …32

**direction angle**— noun Date: 1882 an angle made by a given line with an axis of reference; specifically such an angle made by a straight line with the three axes of a rectangular Cartesian coordinate system usually used in plural …33

**straight line**— noun A line with no curvature; a line with constant direction. The path of shortest length between two points. Syn: line …34

**straight line**— line having the same direction throughout its length; orderly row …35

**A straight face**— Straight Straight, a. [Compar. {Straighter}; superl. {Straightest}.] [OE. strei?t, properly p. p. of strecchen to stretch, AS. streht, p. p. of streccan to stretch, to extend. See {Stretch}.] 1. Right, in a mathematical sense; passing from one… …36

**A straight line**— Straight Straight, a. [Compar. {Straighter}; superl. {Straightest}.] [OE. strei?t, properly p. p. of strecchen to stretch, AS. streht, p. p. of streccan to stretch, to extend. See {Stretch}.] 1. Right, in a mathematical sense; passing from one… …37

**Balkline and straight rail**— Balkline (sometimes spelled balk line)Cite journal url=http://eagle.brooklynpubliclibrary.org/Default/Scripting/ArchiveView.asp?BaseHref=BEG/1896/11/24 Page=10 SelectedEntity=Ar01031 skin=BEagle GZ=T title=To Play 14 inch Balk Line author=… …38

**Gakuen Utopia Manabi Straight!**— manga volume 1 cover がくえんゆーとぴあ まなびストレート! (Gakuen Yūtopia Manabi Sutorēto!) G …39

**One Direction**— One Direction …40

**Radio direction finder**— Civil Air Patrol members practice using a handheld radio direction finder to locate an emergency locator transmitter …