kr造句 31. Influences of laser ellipticity on the ionization parameters of Ni-like Kr(NLK) system based on electron collisional scheme of optical-field ionization(OFI) were investigated. 32. Apparent partition coefficient KR and real partition coefficient K of some aliphatic alcohols and amines in squalane solution were reported. 33. KR : It was like bad traction control with no power out of the corners.