- screwed plugs
- • резбова пробка
English-Bulgarian polytechnical dictionary . 2013.
English-Bulgarian polytechnical dictionary . 2013.
AC power plugs and sockets — See also: Industrial and multiphase power plugs and sockets Plugs and sockets may sometimes combine male and female contacts, but t … Wikipedia
Laboratory glassware — Three beakers, a conical flask, a graduated cylinder and a volumetric flask … Wikipedia
Globe valve — A Globe valve is a type of valve used for regulating flow in a pipeline, consisting of a movable disk type element and a stationary ring seat in a generally spherical body. [cite web url = http://www.answers.com/topic/globe valve title = Globe… … Wikipedia
BS 1363 — British Standard BS 1363 specifies the type of domestic AC power plugs and sockets most commonly used in the United Kingdom, Cyprus, Ireland, Malta, Malaysia, Singapore and many former British colonies. Of these, Ireland, Malaysia and Singapore… … Wikipedia
BS 1363 plug adapters — … Wikipedia
Earplug — Silicone rubber earplugs for protection against water, dust etc. An earplug is a device that is meant to be inserted in the ear canal to protect the wearer s ears from loud noises or the intrusion of water, foreign bodies, dust or excessive wind … Wikipedia
Common electrical adaptors in Hong Kong and the United Kingdom — This page covers electrical adaptors that are common in the UK, as well as regions where British wiring is in use, such as Hong Kong. Modern British adaptors should always have shutters over the live and neutral holes. Whilst the lack of shutters … Wikipedia
Earring — Infobox Piercing name = Earring nicknames = image size = 200px image capt = 1) Helix/Cartilage, 2) Industrial, 3) Rook, 4) Daith, 5) Tragus, 6) Snug, 7) Conch, 8) Anti Tragus, 9) Lobe location = Ear jewelry = Captive bead ring, barbell, circular… … Wikipedia
Electrical connector — Back of an audio amplifier features a variety of electrical connectors An electrical connector is an electro mechanical device for joining electrical circuits as an interface using a mechanical assembly. The connection may be temporary, as for… … Wikipedia
Speaker wire — is used to make the electrical connection between loudspeakers and audio amplifiers. Modern speaker wire consists of two electrical conductors individually insulated by plastic. The two wires are electrically identical, but are marked (e.g. by a… … Wikipedia
Valve — This article is about the flow control device. For the game developer, see Valve Corporation. For the electronic component, see Vacuum tube. For other uses, see Valve (disambiguation). These water valves are operated by handles. A valve is a… … Wikipedia