Are disposable disposable face mask protective?

Ordinary disposable face mask​ have no protective effect, but disposable medical masks or surgical masks have a certain protective effect, which can effectively filter particles in the air, and can prevent some liquid from infiltrating into the mask. So when buying a mask, be sure to see if there is a medical mask or a surgical mask.

11-10

There are three ways to connect plastic pipe.

Plastic pipe is relatively light in material and easy to install, so it is often used in home decoration. There are three ways to connect the plastic pipe, which will be introduced below.

11-09

Tian Xi: A Show for Seeking the Long-gone Artistry

Tracing back to the origin of tradition, let us explore the cultural context passed on and carried forward; based on the global perspective, let us enlighten the diversified integration of creation and innovation. When the exquisite and complicated traditional craftsmanship and the fashion combined with both Chinese and western styles are reflected in Tian Xi's dresses, these dress masterpieces ap

10-30

Baidu Launches Flagship Xiaodu Smart Display X10 and Upgraded XiaoduPods Smart Earbuds, Making Everyday Life More Convenient and Accessible

Baidu, Inc. (NASDAQ: BIDU) held the 2020 Xiaodu Fall New Product Launch today in Beijing to unveil the new flagship Xiaodu Smart Display X10 and the upgraded true wireless XiaoduPods smart earbuds. An array of enhanced AI features and product line price adjustments were also highlighted at the event.

10-30

Detailed installation steps of folding shower door

It has the functions of partition, screen, temperature insulation, dust prevention, noise reduction, sound insulation, and shielding. Let's take a look at the installation steps of the folding shower door.

10-29

Introduction to the advantages and disadvantages of LED track lights

LED track light uses LED as light source, LED light source is cold light source, no radiation, no heavy metal pollution, pure color, high luminous efficiency, low frequency flashing, energy saving and health. Ordinary metal halide track lights use metal halide lamps as light sources.

10-29

Introduction to Sesame Oil

Sesame oil, also called sesame oil and sesame oil, is a traditional Chinese seasoning vegetable oil. It is a fat squeezed from sesame seeds and has a strong flavor of fried sesame seeds. The flavor of sesame oil is pure and resistant to aftertaste. It is an essential seasoning in daily life. Whether it's cold dishes, hot dishes or soup, it can be called a clear pen.

10-29

PACMIRO·Chen Kangwei 2021 Spring/Summer Fashion Show

PACMIRO'sseries were released on October 28, 2020. This 2021 spring and summer series mainly use color, craft, and collocation to make traditional stories elements, symbols, and diversification, and re-shape them with modern techniques.

10-28

How to choose good Disposable gloves？

Generally speaking, you need to look at the material first: Disposable gloves​ are basically made of new polyethylene materials. The new materials are non-toxic and tasteless, with good transparency, safety and hygiene, so they can directly contact food.

10-28

Tianjin international school shared reading experience

Each year the Wellington College family marks the birth date, September 13th, of Roald Dahl – the famous British novelist and poet, and one of the greatest storytellers of children’s literature. In memory of the popular writer, Students of Tianjin International School in the Junior School experience a range of activities over the course of a week discovering more of the secrets of Dahl’s writing:

10-23