骨骼肌收缩的最适前负荷是肌小节的初长度处于()
A.1.5μm
B.1.5~2.0μm
C.2.2μm
D.2.0~2.2μm
E.3.5μm
参考答案:D
一Peter, have you got your new flat furnished?
一Yes.I some used furniture and it was a real bargain.
A.will buy
B.have bought
C.bought
D.had bought
公司申请办理分立、合并、减少注册资本等登记事项的,应当在几日内通知债权人?