METAGroup将协同商务分为四大功能领域，但不包括下列何者？（） A.教育训练协

变压器的零序电抗与其构造和绕组连接方式有关，对于YN，d接线，三相四柱双绕组变压器，其零序电抗为（）。

A.Xd=∞

B.Xd=X1+X0

C.Xd=X1

D.Xd=X1+3Z

有机磷中毒时应用阿托品，下列哪项是错误的（）。

A.重度中毒时应静脉给药

B.达到阿托品化后减少阿托品的剂量或停用

C.与胆碱酯酶复活剂合用时，阿托品的剂量应减少

D.用量及间隔时间应根据病情

E.当出现阿托品中毒时应立即间隔给药

Google’s latest efforts to establish an online reading service might have the biggest impact because:

A．it will use a search engine with the fastest speed.

B．it will put into its search engine a large number of books hardly available otherwise.

C．it is famous for its search engine which is accurate and easy to use.

D．it will put into its search engine the most extensive materials ever known to have been scanned.

简述打道钉的举锤姿势。

下列哪种情形不属于限制人身自由的强制措施( )

A．收容教育

B．劳动教养

C．查封、扣押

D．监视居住