介质对密封性能的影响主要表现粘度越小的渗透性越小，密封要求越高。
参考答案：错
解析：介质对密封性能的影响主要表现粘度越小的渗透性越大，密封要求越高。
— I'm sorry. I shouldn't been so angry with you that day.
— ______. I was a bit out of control myself.[ ]
A. That's right
B. All right
C. Forget it
D. Got it
一般来说、在木材组织中、微细纤维在胞间层中（）.
