例句與造句

1. Cylinder temperatures the feed zone temperatures should be set fairly 65 - 90c
   進(jìn)料區(qū)溫度應(yīng)該在65 - 90c范圍內(nèi)
2. Sbs use the cylinder temperatures of 140 - 180c and can increase by 20 - 30c from the feed zone to injection zone
   Sbs用140 - 180c炮筒溫度，可以20 - 30c分段由進(jìn)料區(qū)逐漸提升到射嘴區(qū)
3. It's difficult to find feed zone in a sentence. 用feed zone造句挺難的