propellant
推进物
definition
noun
Liquid helium from a tank in the lunar module was used to assure a steady flow of propellants to the descent engine.
a thing or substance that causes something to move or be driven forward or outward, in particular.
adjective
propellant gases
capable of propelling something.
translation of 'propellant'
noun
推进物,
发射火药
adjective
推进的
example
These inhalers don't use a chemical 'propellant' to push the medication out of the inhaler.
The other main weakness is the lack of armor around the 'propellant' storage tanks.
Fourthly, the room used to fill the satellites with 'propellant' has ducts around the outside.
The first two stages used liquid fuel, the third stage solid 'propellant' .
Carbon dioxide is used to make carbonated beverages, in fire extinguishers, and as a 'propellant' in aerosol products.
The other thing our government needed to protect us from was the stuff used as 'propellant' in aerosol cans.
These metal cans are capped with valves that seal the pressurized 'propellant' in the can and control dispensing of the contents.
In low explosives, such as the 'propellant' in a bullet cartridge, the reaction occurs relatively slowly and the pressure isn't as damaging.
The cases are cleaned, inspected and reassembled for 'propellant' casting, and a new nozzle and igniter are installed.
The extra 'propellant' provides an additional 50 tonnes of thrust in the first 20 seconds following liftoff.
The high-pressure 'propellant' gas drives the liquid product up the plastic tube and out through the nozzle.
Argon is also an ideal carrier gas, a 'propellant' with no propensity to react.
Most NASA spacecraft rely on some form of chemical 'propellant' to push themselves through space.
They do not require 'propellant' loading on the launch pad, and they can be stored for long periods.
The two-stage missile is equipped with solid 'propellant' booster and sustainer rocket motors.
Loose tie straps or wrappings have the effect of increasing the diameter of the 'propellant' charge.
A wider gap allows more of the 'propellant' gases to escape out to the side.
Perchlorate is the primary ingredient of solid rocket 'propellant' that is increasingly found in soil and water.
A fixed amount of 'propellant' is contained in the rocket motor.
More like rocket engines, jets produce thrust by burning 'propellant' (jet fuel mixed with air) and forcing the rapidly expanding gases rearward.
The rapidly expanding gases from the burning 'propellant' force the projectile through the cannon tube.
Alternatively, the aerosol container may be inverted allowing direct access to the 'propellant' via the dip tube.
He also theorized that liquid propellant made for a far more powerful and efficient fuel for rockets than solid 'propellant' .
If this happens through a critical component, such as the flight computer or 'propellant' tank, this could be fatal.
The end result is a total of 108 tonnes of methane/oxygen rocket 'propellant' .
In the more popular system, the 'propellant' is a liquefied gas.
Once extracted, these resources could be used for life support, 'propellant' production, and construction and shielding.
The missile consists of a two-stage solid 'propellant' rocket motor, a separation system and three high density darts.
Once again, the speaker took a moment to state that he felt this method would eventually become feasible, once the problems of hyperbolic re-entry and high-energy 'propellant' use in return stages were faced.
A fixed amount of 'propellant' is contained in the rocket motor.
Credits: Google Translate
