例句 /

The series, development trend of fire retardant and the advantage of magnesium hydroxide as fire retardant are introduced simply.

The series, development trend of fire retardant and the advantage of magnesium hydroxide as fire retardant are introduced simply.

摘要简要介绍阻燃剂的种类、发展趋势和氢氧化镁作为阻燃剂的优点。