中国武术流派中,以刚健有力、刚中有柔、朴实无华、利于实战著称的拳术是() ["武当太极拳","峨眉拳","霍家拳","少林拳"]
经眶上裂入眶的神经是() ["眼神经","动眼神经","滑车神经","三叉神经","外展神经"]
出入颈静脉孔的神经是() ["迷走神经","舌下神经","舌咽神经","三叉神经","副神经"]
出入颈静脉孔的血管是() ["颈内静脉","岩下窦","岩上窦","枕动脉脑膜支","咽升动脉脑膜支"]
内外贸兼营的商贸企业,在国内采购机电设备用于出口,享受出口退税。在国内采购设备发生的内陆运费,取得了合法的公路内河运输发票。请问,是否可以按照7%的税率计算进项税额,并在内销产生的增值税销项税额中抵扣?
一般纳税人企业的中央空调修理费,可否作进项税额抵扣?