Authentication of B/L and when B/L becomes effective.

The highest energy band in a semiconductor that can be filled with electrons.

To veer or haul on a rope, slightly, so that a part subject to nip or chafe is moved away and a fresh part takes its place.

The rotation of a horizontal axis wind turbine around its tower or vertical axis.

The control ring in a valve which surrounds the seat, used to control pre open and blow down.

Devices with passages for directing flow into alternate paths.

Cargo Not Otherwise Specified. Usually the rate entry in a tariff that can apply to commodities not covered under a specific item or subitem in the applicable tariff.

In wastewater treatment or livestock facilities, a shallow pond used to store wastewater where sunlight and biological activity decompose the waste.

The enclosure on a water heater, furnace, or boiler.

A thin, reflective foil sheet that exhibits low radiant energy transmission and under certain conditions can block radiant heat transfer; installed in attics to reduce heat flow through a roof assembly into the living space.

A revolving letter of credit that prohibits the amount not used during the specific period from being available afterwards.

A semiconductor (phtovoltaic) device structure that layers an intrinsic semiconductor between a p-type semiconductor and an n-type semiconductor; this structure is most often used with amorphous silicon PV devices.

A unit of luminance (or brightness) equal to 1/6 candles per square centimeter.

A radiosonde equipped to measure temperature only.

Small passages

A device that limits fluid (liquid and gaseous) pressures by discharging some of the pressurized liquid or gas.

A semiconductor produced by doping an intrinsic semiconductor with an electron-donor impurity (e.g., phosphorous in silicon).

(1) To warp is to move a vessel by lines - move a boat by hauling on lines attached to docks or anchors. (2) The longitudinal threads in canvas and other textiles. (3) Hawser used when warping. (4) The line by which a boat rides to a sea anchor. (5) Moori ...

The deposition of thin films of semiconductor material by the evaporation of elemental sources in a vacuum.

Apparatus in which radar techniques are used to determine the range, elevation, and azimuth of a balloonborne target, to computer upper-air wind data. It is a type of rawin system.