WebSep 26, 2012 · Pitch is one of the primary auditory sensations and plays a defining role in music, speech, and auditory scene analysis. Although the main physical correlate of pitch is acoustic periodicity, or repetition rate, there are many interactions that complicate the relationship between the physical stimulus and the perception of pitch. In particular, the … Web(baseball) the act of throwing a baseball by a pitcher to a batter; a high approach shot in golf; a vendor's position (especially on the sidewalk); "he was employed to see that his paper's news pitches were not trespassed upon by rival vendors"; an all-fours game in which the first card led is a trump; any of various dark heavy viscid substances …
Understanding Surface Roughness 爱特蒙特光学
WebTinnitus, that high-pitched tone in your ear that won't shut up, is caused by a variety of things. It could be your inner ear hairs standing up like a choir, a blockage in your ear canal, or even just the sound of your own blood rushing through your head like a goddamn river. Webpitch 1 (pĭch) n. 1. Any of various thick, dark, sticky substances obtained from the distillation residue of coal tar, wood tar, or petroleum and used for waterproofing, roofing, caulking, and paving. 2. Any of various natural bitumens, such as mineral pitch or asphalt. 3. A resin derived from the sap of various coniferous trees, as the pines. tr.v ... 南部 名字 ルーツ
What Is Pitched Roof 8 Types of Pitched Roof - CivilJungle
Webto try to persuade someone to do something: She pitched the idea to me over lunch. They are pitching for new business at the moment. pitch (sb/sth) forward/into, etc to suddenly … Webpitch 1 (pĭch) n. 1. Any of various thick, dark, sticky substances obtained from the distillation residue of coal tar, wood tar, or petroleum and used for waterproofing, roofing, caulking, … Webpitch verb (MOVE) [ I or T, usually + adv/prep ] to move or be moved suddenly, especially by throwing or being thrown: She pitched the stone into the river. The ball pitched (= landed) … bbt ログイン