smoke composition meaning in Hindi

Examples

1. In pyrotechnics, it is used in some violet colored smoke compositions.
2. In agriculture, smoke compositions are used to disperse insecticides and fungicides.
3. The best known such application of smoke compositions is in riot control, for dispersion of lachrymatory agents.
4. Another application of potassium chlorate is as the oxidizer in a smoke composition such as that used in smoke grenades.
5. Smoke compositions can be also used for weather modification, namely cloud seeding, to provide cloud condensation nuclei for the moisture to precipitate.
6. These were large metal cans or tubes ( weighing approximately 5 pounds ) which contained a smoke composition made of Adamsite plus a slow burning pyrotechnic composition.
7. Model engine glow plugs are also used as re-usable igniters in theatrical pyrotechnics and the special effects industry to remotely ignite pyrotechnic devices using flash and smoke composition powders.
8. With the advent of infrared imaging goggles which can spot troop movements through smoke screens, the newest smoke compositions now include a " multi-spectrum " component to make them IR impermeable.
9. The filler consists of 250 to 350 grams of colored ( red, orange, gray, yellow, blue, white, black, or violet ) smoke composition ( mostly potassium chlorate, lactose, and a dye ).