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結果 : is dust harmful to humans
1:03

Consequences of exposure to construction dust

Health and Safety Executive
25,170 回視聴 - 2 年前
1:31

Dust from iron brakes poses a deadly threat to human health

Science Animated
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4:34

What is dust made of? - Michael Marder

TED-Ed
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2:58

Exposure to asbestos dust

APCHQ
20,501 回視聴 - 2 年前
7:21

How does ultra-fine dust harm our health?

Arirang News
1,463 回視聴 - 6 年前
2:22

How Saharan dust could impact your health

KHOU 11
36,722 回視聴 - 6 年前
4:09

The Dangerous Truth Behind Lunar Dust

Seeker
222,149 回視聴 - 4 年前
1:15

Wood dust in construction

Health and Safety Executive
9,164 回視聴 - 2 年前
15:13

Is Dust Mostly Dead Skin?

Veritasium
4,517,669 回視聴 - 4 年前
4:17

Breathing in Dust: What Happens to Your Lungs?

American Fabric Filter
14,317 回視聴 - 4 年前
1:41

Hierarchy of Controls to reduce exposure to silica dust

Lung Foundation Australia
2,548 回視聴 - 11 か月前
2:53

Good Question: What Are Dust Mites?

WCCO - CBS Minnesota
178,194 回視聴 - 8 年前
2:12

Dust Mite Allergy Causing Bedtime Nasal Congestion

Fauquier ENT
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4:01

3 Facts About Dust Mites You'll Wish You Never Knew

SciShow
655,792 回視聴 - 9 年前
1:49

Fine dust pollution puts teens' lungs at risk

Arirang News
2,821 回視聴 - 5 年前
2:44

Which Chemicals Are in Household Dust?

UC Davis Health
2,492 回視聴 - 2 年前
4:22

The Dangerous World of Angel Dust: Why PCP is One of the Most Addictive Drugs

Medical Centric
170,367 回視聴 - 1 年前
4:32

What Happens When We Inhale Pigeon Dust and Dirt | Allergies, and Lungs Diseases | Dr.Vivek |

SWASA Hospital
18,047 回視聴 - 3 年前
1:16

How to fix dust and dust mite allergies!

Wyndly Health
61,533 回視聴 - 3 年前
3:57

Take action to prevent dust disease

NSW Resources Regulator
4,914 回視聴 - 4 年前