insufficient packing
常见例句
- But the present its packing existence packing protective value is insufficient, questions and so on packing material not environmental protection.
而目前其包装存在包装保护性能不足，包装材料不环保等问题。
iask.sina.com.cn - The molder must recognize the dangers of excessive fill speed, insufficient injection pressure, excessive melt temperature, and inadequate packing.
注塑工必须认识过快填充速度、不足注塑压力、过高融化温度和不充分挤压的危害性。 返回 insufficient packing