Bacterial vaginosis. Bacterial vaginosis (BV) is a disease of the vagina caused by excessive growth of bacteria. Common symptoms include increased vaginal discharge that often smells like fish. The discharge is usually white or gray in color. Burning with urination may occur.
Common Electrical Terms, Abbreviations and Definitions lumen (lm) Practical Definition: This is a measurement of how bright a light source is rated. Really not a good practical measurement. An example is when you purchase a 100-watt light bulb.
A material that conducts (see conduction) electricity poorly or not at all. If a voltage is applied to a dielectric, the atoms in the material arrange themselves in such a way as to oppose the flow of electric current. Glass, wood, and plastic are common dielectrics. (See insulator.)