无扩冠作用的药物是（）. A.阿替洛尔 B.消心痛 C.心痛定 D.腺苷 E.地尔硫

如何进行LKJ监控记录插件晶体振荡电路检验？

双方当事人签订的合同，应与招标投标过程中形成的要约与承诺保持一致，体现招标投标活动的( )。

A．公平性

B．公正性

C．严肃性

D．统一性

王某，35岁，男，近10日，大便常带血，色红，见大便稀溏，伴腹痛，口微苦，舌质红，苔黄腻，脉细数。

此病中医证型为（）。

A.脾胃虚寒

B.肝火犯胃

C.肠道湿热

D.肾虚火旺

E.下焦湿热

Axel, a German furniture manufacturer, ordered 2,000 metres (m) of a particularly high quality coloured cloth from Beni, an Italian cloth manufacturer. 1,000 m of the cloth was to be red and the other 1,000 m green. When the cloth was delivered Axel found that the green cloth had been replaced by blue cloth.In spite of the change in the colour Axel used all the cloth without informing Beni and managed to sell all the furniture covered with it at its usual price. However he refused to pay Beni the full contractual price for the blue cloth as it was not what he had ordered.Required:Assuming that the UN Convention on Contracts for the International Sale of Goods applies, explain the rights and liabilities of the parties involved. (10 marks)

担子菌子实体发育有哪几种形式？