2.She was in complete disagreement,and signified this fact immediately.
她完全不同意,并且立即表明了这一事实。
3.Furthermore, he puts forward his theory of "vocative responsion" on the basis of the signifier and the signified.
进而在能、所础上提出了“呼唤应答”说。
4.Both numerical prediction and experiments signified that the new type flameholder has a bright prospect as a kind of high combustion efficiency and low pressure loss flameholder.