Sewing N95 - 搜索视频

Sewing With Nancy:Stress Free Zipper Creations Season 2400 Episode 2420

Sewing With Nancy:Stress Free Zipper Creations Season 2400 Episode 2420

Designer Mary Mulari joins Nancy to "zip up" functional and decorative projects! Learn easy zipper techniques for lanyards, picnic totes, cosmetic bags, storage for electronic devices and more. Plus, you'll find new options for using zippers in unique and unusual ways to make trim such as piping and appliques for all your projects.

PBS2012年7月24日

N95 Masks Review

N95 masks rationed despite growing supply

N95 masks rationed despite growing supply

2021年2月17日

What type of mask to wear and how to buy it

What type of mask to wear and how to buy it

CBS NewsMegan Cerullo

2021年2月5日

How Much Do Masks Really Cost? From Cloth to KN95, Here’s a Price Breakdown

How Much Do Masks Really Cost? From Cloth to KN95, Here’s a Price Breakdown

aol.comJosephine Nesbit

2022年1月18日

热门视频

戴上N95口罩的六个步骤 (Six steps to wearing the N95 mask)

戴上N95口罩的六个步骤 (Six steps to wearing the N95 mask)

YouTubeMOHSingapore

已浏览 12.8万次2013年6月26日

KN95口罩如此紧缺、快来学习KN95口罩机耳鼻梁放卷机构的设计

KN95口罩如此紧缺、快来学习KN95口罩机耳鼻梁放卷机构的设计

qq.com非标机械学习

2020年4月8日

外国人抢口罩撕破脸：N95口罩生产线机构组成及六个工序解读

外国人抢口罩撕破脸：N95口罩生产线机构组成及六个工序解读

bilibiliSolidWorks工程师

已浏览 3028 次2020年4月9日

How to Wear N95 Masks

Wear N95 Masks

FacebookIrfan Malik

已浏览 2.9万次2 个月之前

Why Doctors Wear Masks

Why Doctors Wear Masks

yalemedicine.org

2020年11月18日

PROPER WEARING OF MASKS

PROPER WEARING OF MASKS

FacebookONE News

已浏览 9.4万次2020年1月13日