設定密碼的連結已經傳送至：日後若要存取您的購買項目，您將需要使用密碼。

**在影片中找到 13 個「hydrofluoric」的結果**

A 3D model of hydrogen fluoride (HF) is a poisonous, colorless gas or liquid that dissolves in water to form hydrofluoric acid, which is used as a principal source of fluorine. 3d render. Black back.

00:24

HD

The use of hydrofluoric acid for ceramic veneers

00:06

HD

Hydrofluoric acid, Hazardous chemicals and symbols on containers, chemical in industry or laboratory

00:22

HD

Hydrofluoric acid rotating 3d molecule, molecular structure of solution hydrogen fluoride, seamless video

00:15

HD

360º realistic 3D view of Hydrofluoric Acid as a seamless loop over a white opaque background with alpha mask. Also called hydrogen fluoride and fluorhydric acid.

00:24

HD

The preparation process for ceramic veneers. Application of hydrofluoric acid

00:08

HD

Hydrofluoric acid, Hazardous chemicals and symbols on containers

00:07

HD

3D model of hydrogen fluoride (HF) is a poisonous, colorless gas or liquid that dissolves in water to form hydrofluoric acid, which is used as a principal source of fluorine. 3d render. Black back.

00:30

HD

3D model of hydrogen fluoride (HF) is a poisonous, colorless gas or liquid that dissolves in water to form hydrofluoric acid, which is used as a principal source of fluorine. 3d render. Black back.

00:24

HD

The use of hydrofluoric acid for ceramic veneers

00:06

HD

The use of hydrofluoric acid for ceramic veneers

00:07

HD

Hydrofluoric acid, Hazardous chemicals and symbols on containers

00:14

HD

Hydrofluoric acid molecule, rotating 3D model of solution hydrogen fluoride, looped video on a black background

00:15

HD