常用短語

Accelerating agent for cotton棉用促染劑

Mine accelerating agent礦井用

vulcanization accelerating agent硫化促進助劑

hydrolytic accelerating agent水解促進劑

photosynthesis accelerating agent光合促進素

Accelerating agent for plant促生寶

adhesion accelerating agent C附著力促進劑C

alkali-free accelerating agent無堿速凝劑

anti-freezing and hardening accelerating agent防凍早強劑