线性低密度聚乙烯树脂在()成型加工中,膜泡稳定性差。
A.管材
B.挤出
C.吹塑
D.薄膜
参考答案:C
人格特质在组织中的应用主要体现在对()的研究上。
A.领导
B.计划
C.激励
D.控制
The box ____ two meters by two meters and ____ a ton.
A.measures; is weighed
B.is measured; is weighed
C.is measured; weighs
D.measures; weighs