【判断题】电控空气悬架高度传感器可以随便互换,不受影响。
【判断题】热原是大分子复合物,0.22 m m 微孔滤膜可除去热原。
【单选题】What did the Witch advise Digory to do with the silvery apple?
A.
To give the apple to her.
B.
To ogive the apple to his mother.
C.
To give the apple to Uncle Andrew.
【单选题】What did Digory expect in the attic of the empty house?
A.
He thought that it was full of monsters.
B.
He thought that it was empty.
C.
He thought that someone lived there secretly.
【单选题】为了证明产品质量符合产品标准的全面要求而对产品进行的抽样检验属于( )。
【单选题】What fruit did a lady bring to Digory's mother?
【单选题】Before Digory and Polly went home, what did the Lion
A.
A warning and a command.
【单选题】下列有关除去热原方法的叙述,错误的为( )
A.
250℃,30mm以上干热灭菌能破坏热原活性
C.
在浓配液中加入0.1%-0.5%(g/mL)的活性炭除去热原
D.
热原是大分子复合物,0.22m微孔滤膜可除去热原
【单选题】Why did Uncle Andrew sidle up to Digory?
A.
Because he wanted to kill Digory.
B.
Because he wanted to steal Digory's rings.
C.
Because he wanted to criticize Digory.