Therefore, mathematically at a given time t, we can trade t for v and put it into this formula.

因此,从数学角度来说,在给定的时刻 t,我们可以用 v 来表示 t,并代入这个式子

耶鲁公开课 - 基础物理课程节选

While under when-issued status, the stocks will trade with a V at the end of their symbols.

FORBES: Magazine Article

Instead, they will all be made to through a mechanism -- the Inter-Republic Committee -- which even Secretary Madigan acknowledges is a "creature of the central government" and Vneshekonombank (V-Bank), the center's foreign trade bank.

CENTERFORSECURITYPOLICY: Center For Security Policy