- 行业: Government
- Number of terms: 15655
- Number of blossaries: 0
- Company Profile:
A U.S. Department of the Interior agency that oversees water resource management incuding the oversight and operation of numerous diversion, delivery, and storage projects the agency has built throughout the western United States for irrigation, water supply, and attendant hydroelectric power ...
Containing many small cavities formed by the expansion of a gas bubble or steam when the rock solidifies. Tiny holes in volcanic rock caused by gas bubbles trapped in lava when it cooled.
Industry:Engineering
The net capability of generating units that carry load or have quick-start capability. In general, quick-start capability refers to generating units that can be available for load within a 30-minute period.
Industry:Engineering
Slow movement of rock debris or soil usually imperceptible except to observations of long duration. Time-dependent strain or deformation, for example, continuing strain with sustained stress.
Industry:Engineering
An opening with a closed perimeter and a regular form through which water flows. If the perimeter is not closed or if the opening flows only partially full, the orifice becomes a weir.
Industry:Engineering
A gate at the spillway crest whose prime purpose is to control the release of debris and logs with a limited amount of water. It is usually a bottom hinged flap or bascule gate.
Industry:Engineering
A flow net whose boundaries have been properly modified (transformed) so that a net consisting of curvilinear squares can be constructed to represent flow conditions in an anisotropic porous medium.
Industry:Engineering
The personnel authorized by election or job title to carry out the operation, planning, mitigation, preparedness, response, and recovery functions of the emergency management programs at local levels.
Industry:Engineering
DataWeb is an electronic presentation of the Bureau of Reclamation's Project Data book and contains historical, statistical, and technical information on the projects of the Bureau of Reclamation.
Industry:Engineering
A flat board or plate, deflector, guide or similar device constructed or placed in flowing water to cause more uniform flow velocities, to absorb energy, and to divert, guide, or agitate the flow.
Industry:Engineering
Electrical pressure, i.e. the force which causes current to flow through an electrical conductor. The greatest effective difference of potential between any two conductors of a circuit. See electromotive force.
Industry:Engineering
