e/Pulsed rocket motor

Information
has gloss	eng: A pulsed rocket motor is typically defined as a multiple pulse solid propellant rocket motor. This design overcomes the limitation of solid propellant motors that they cannot be easily stopped and reignited. The pulse rocket motor allows the motor to be burned in segments (or pulses) that burn until completion of that segment. The next segment (or pulse) can be ignited on command by either an onboard algorithm or in pre-planned phase. All of the segments are contained in a single rocket motor case as opposed to staged rocket motors.
lexicalization	eng: pulsed rocket motor
instance of	(noun) a jet engine containing its own propellant and driven by reaction propulsion rocket engine, rocket

Meaning
Japanese
has gloss	jpn: パルスロケットエンジン(pulsed rocket motor)とは通常は複数のパルス式固体燃料ロケットエンジンを意味する。
lexicalization	jpn: パルスロケットエンジン