Dust-proof poems are: dust-proof from the world. The part of speech is: adjective. The phonetic notation is: ㄤㄔㄣ. The structure is: dustproof (left and right structure) (upper and lower structure). The pinyin is fá ngché n.
What is the specific explanation of dustproof? We will introduce you through the following aspects:
I. Text Description Click here to view the details of the plan.
Dust-proof fángchén (1) is impervious to dust; It's too tight for dust to get in.
Second, the national language dictionary
Prevent dust. For example, screen windows can not only prevent mosquitoes, but also play a role in dust prevention. 」
Third, the network interpretation
Dust-proof, pronounced as fángchén, a Chinese word, which basically means not affected by dust; It's too tight for dust to get in.
Idioms about dust prevention
Du gradually prevents micro-defense, Du gradually prevents sprouting, thinking and micro-defense.
About dust prevention
Just in case, just in case, just in case, just in case, just in case.
Sentences about dust prevention
1, 1. Dust prevention in spring: soup 1: Radix Adenophorae and Lily Runfei soup, soup 2: stewed pigeon soup with 100 red dates. Second, cold protection in spring: pay attention to both ends, that is, the head, neck and feet. Third, prevent "fire" in spring: drink more water, eat more fruits and vegetables, eat less spicy food, and work and rest reasonably.
2, spring health tips, teach you a few tricks to remember. Drink plenty of water when the weather is dry, and wear thin clothes after spring. Don't underestimate the dust, and don't forget to strengthen exercise. Eating more fruits is good for your health, and Xiaomi has a great appetite for porridge!
3. The straight line can pass through the center of the dust cover of each acoustic driver.
4. Pre-wetting of coal seam by water injection is the fundamental measure to prevent dust in coal mining face, and adding wetting agent is an important way to improve the effect of water injection in coal seam.
5, labor insurance supplies dust mask, protective glasses, gloves, protective clothing.
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