reactants

例句:

• Lasers can excite specific modes of the reactants.
  而用激光则能够激发反应物的某些特定的运动模式.
  
• The suitable organic imine reactants have a variety of compositions and structures.
  合适的有机亚胺反应剂具有多种组成和结构.
  
• The feed reactants can be alkadienes, cycloalkadienes.
  所加的反应物可以是二烯烃 、 环二烯烃.
  
• That is how you predict the future in science, so you know when you put certain reactants you get in chemistry certain result.
  来自SA
• The challenge is to craft the windows from materials and reactants that can safely contact food.
  来自SA