Definitions Found:
sand or similar, used to keep fissures in an oil-bed open
- proppantsand or similar, used to keep fissures in an oil-bed open
- proppantsPROPPANT, sand or similar, used to keep fissures in an oil-bed open
- secretariesA person employed by an individual or in an office to assist with correspondence, keep records, make appointments, and carry out similar tasks
- secretaryA person employed by an individual or in an office to assist with correspondence, keep records, make appointments, and carry out similar tasks
- propA pole or beam used as a support or to keep something in position, typically one that is not an integral part of the thing supported
- chronometersAn instrument for measuring time, esp. one designed to keep accurate time in spite of motion or variations in temperature, humidity, and air pressure. Chronometers were first developed for marine navigation, being used in conjunction with astronomical observation to determine longitude
- chronometerAn instrument for measuring time, esp. one designed to keep accurate time in spite of motion or variations in temperature, humidity, and air pressure. Chronometers were first developed for marine navigation, being used in conjunction with astronomical observation to determine longitude
- scintigraphyA technique in which a scintillation counter or similar detector is used with a radioactive tracer to obtain an image of a bodily organ or a record of its functioning
- smileysideways representation of a smiling face, :-), or similar combination of symbols, as ;-), a winking face, or :-(, a sad face, created by keystrokes and used to communicate humor, sarcasm, sadness, etc., in an electronic message
- ergodicof or pertaining to the condition that, in an interval of sufficient duration, a system will return to states that are closely similar to previous ones: the assumption of such a condition underlies statistical methods used in modern dynamics and atomic th